Finite Group Databasebeta

← C2×#21457609 #30556228

Subgroups — C2×#21457609 #30556228

Order 15616.

2682 conjugacy classes of subgroups.

The subgroup lattice has 662 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840571C212yesmaximal, complemented
2C2×#16840570C212yesmaximal, complemented
3#21457609C2116yesmaximal, direct product factor
4C2×#16840136C211yesmaximal, characteristic, complemented
5C2×#16840028C212yesmaximal, complemented
6C2×#16840027C212yesmaximal, complemented
7C2×#16839944C211yesmaximal, characteristic, complemented
8C2×#16839931C212yesmaximal, complemented
9C2×#16839876C212yesmaximal, complemented
10C2×C61×#456C211yesmaximal, characteristic, complemented
11C2×#14519825C2211yescharacteristic
12C2×#14519823C2212yescomplemented
13#16840571—28no—
14#16840571C22116yescomplemented
15#16840570—28no—
16#16840570C22116yescomplemented
17C2×#14519809—22no—
18C2×#14519808—22no—
19C2×#14519808C2212yescomplemented
20C2×#14519805C2212yes—
21C2×#14519804—22no—
22C2×#14519802—22no—
23C2×#14519802C2212yes—
24C2×#14519800—22no—
25C2×#14519797—22no—
26C2×#14519797C2212yes—
27C22×#11758201—22no—
28C22×#11758201C2212yescomplemented
29C22×#11758201C2212yescomplemented
30C2×SD16×D61—22no—
31C2×#14519785C2212yescomplemented
32C2×#14519784C2212yescomplemented
33C2×#14519774C2211yescharacteristic
34#16840136C2218yescomplemented
35#16840028C22116yescomplemented
36#16840027C22116yescomplemented
37#16839944C2218yescomplemented
38#16839931C22116yescomplemented
39#16839876C22116yescomplemented
40C2×#14519712C2212yescomplemented
41C2×#14519705C2212yescomplemented
42C2×#14519696C2211yescharacteristic, complemented
43C2×#14519693C2212yescomplemented
44C2×C4×#92418C2211yescharacteristic, complemented
45C2×2−1+4×C61C2211yescharacteristic
46C2×#137×C61C2212yescomplemented
47C2×C4⋊Q8×C61C2211yescharacteristic, complemented
48C61×#456C2218yescomplemented
49C2×#104×C61C2212yescomplemented
50C2×#101×C61C2211yescharacteristic, complemented
51#14519825—24no—
52#14519825—41no—
53#14519825C2314yes—
54#14519823—24no—
55#14519823—24no—
56#14519823—42no—
57#14519823C2318yescomplemented
58C2×#11758226—22no—
59C2×#11758226—22no—
60C2×#11758222—22no—
61C2×#11758222—41no—
62C2×#11758222C2312yes—
63C2×Q8×D61—22no—
64C22×D244—22no—
65C22×D244—41no—
66C22×D244C2312yes—
67C2×D4×D61—22no—
68C2×D4×D61—42no—
69#14519809—216no—
70#14519808—24no—
71#14519808—216no—
72#14519808C2318yescomplemented
73#14519805—24no—
74#14519805C2318yes—
75#14519804—216no—
76#14519802—24no—
77#14519802—216no—
78#14519802C2318yes—
79#14519800—216no—
80#14519797—216no—
81#14519797D418yescomplemented
82#14519797C2318yes—
83C2×#11758202—22no—
84C2×#11758202D412yescomplemented
85C2×#11758190—22no—
86C2×#11758200D412yescomplemented
87C2×#11758201—22no—
88C2×#11758201—22no—
89C2×#11758201—216no—
90C2×#11758201—22no—
91C2×#11758201—22no—
92C2×#11758201—22no—
93C2×#11758201—22no—
94C2×#11758201—24no—
95C2×#11758201—24no—
96C2×#11758201D412yescomplemented
97C2×#11758201C2318yescomplemented
98C2×#11758201C2318yescomplemented
99SD16×D61—216no—
100C2×D488—22no—
101C2×#11758199—22no—
102C2×#11758199D412yescomplemented
103#14519785—24no—
104#14519785C2318yescomplemented
105#14519784—24no—
106#14519784C2318yescomplemented
107C2×#11758194—22no—
108C2×#11758194C2312yes—
109C2×#11758189—22no—
110C22×#92418—22no—
111C22×#92418C2312yes—
112C2×C8×D61—22no—
113#14519774—41no—
114#14519774C2314yes—
115#14519712C2318yescomplemented
116#14519705C2318yescomplemented
117#14519696C2314yescomplemented
118#14519693C2318yescomplemented
119C4×#92418C2314yescomplemented
1202−1+4×C61—24no—
1212−1+4×C61—41no—
1222−1+4×C61C2314yes—
123C2×#41×C61—22no—
124C2×#41×C61—41no—
125C2×#41×C61C2312yes—
126C22×Q8×C61—22no—
127C22×Q8×C61C2311yescharacteristic
128C22×Q8×C61C2311yescharacteristic
129#137×C61—24no—
130#137×C61C2318yescomplemented
131C2×Q16×C61—22no—
132C2×SD16×C61—22no—
133C2×M16×C61C2312yes—
134C4⋊Q8×C61—41no—
135C4⋊Q8×C61C2314yescomplemented
136C2×C4⋊C4×C61—41no—
137C2×C42×C61C2311yescharacteristic
138#104×C61C2318yescomplemented
139#101×C61C2314yescomplemented
140C23×D61—22no—
141C23×D61—42no—
142#41×C61—22no—
143#41×C61—22no—
144#41×C61—28no—
145#41×C61—44no—
146#41×C61—44no—
147#41×C61—44no—
148#41×C61C2×D414yes—
149#41×C61C2414yes—
150C2×Q8×C61—21no—
151C2×Q8×C61—21no—
152C2×Q8×C61—28no—
153C2×Q8×C61—22no—
154C2×Q8×C61—22no—
155C2×Q8×C61—22no—
156C2×Q8×C61—22no—
157C2×Q8×C61—41no—
158C2×Q8×C61—44no—
159C2×Q8×C61C2×D412yes—
160C2×Q8×C61C2412yes—
161C2×Q8×C61C2412yes—
162C2×D4×C61—22no—
163C2×D4×C61—41no—
164C2×D4×C61C2×D412yes—
165C22×C4×C61—21no—
166C22×C4×C61—22no—
167C22×C4×C61—21no—
168C22×C4×C61—21no—
169C22×C4×C61—42no—
170C22×C4×C61C2411yescharacteristic
171C2×C22⋊D61—22no—
172C2×C22⋊D61—42no—
173#11758226—28no—
174#11758226—28no—
175#11758226—44no—
176#11758226—44no—
177Q8×D61—28no—
178Q8×D61—44no—
179D4×D61—28no—
180D4×D61—44no—
181D4×D61—48no—
182D4×D61—48no—
183#11758222—22no—
184#11758222—22no—
185#11758222—28no—
186#11758222—44no—
187#11758222—44no—
188#11758222—44no—
189#11758222C2×D414yes—
190#11758222C2414yes—
191C2×D244—22no—
192C2×D244—22no—
193C2×D244—22no—
194C2×D244—22no—
195C2×D244—28no—
196C2×D244—22no—
197C2×D244—44no—
198C2×D244—42no—
199C2×D244—41no—
200C2×D244—44no—
201C2×D244—84no—
202C2×D244C2×D412yes—
203C2×D244C2414yes—
204C2×C4×D61—22no—
205C2×C4×D61—42no—
206C2×C4×D61—42no—
207C2×Dic122—41no—
208C2×Dic122C2×D412yes—
209Q16×C61—28no—
210SD16×C61—28no—
211M16×C61—22no—
212M16×C61C2414yes—
213C2×C8×C61—22no—
214C4⋊C4×C61—44no—
215C42×C61—21no—
216C42×C61C2412yes—
217#11758202—28no—
218#11758202C2×D418yescomplemented
219#11758201—28no—
220#11758201—28no—
221#11758201—28no—
222#11758201—28no—
223#11758201—28no—
224#11758201—28no—
225#11758201C2×D418yescomplemented
226#11758200C2×D418yescomplemented
227#11758199—28no—
228#11758199C2×D418yescomplemented
229#11758194—22no—
230#11758194—28no—
231#11758194C2414yes—
232C2×#92418—22no—
233C2×#92418—28no—
234C2×#92418C2×D412yes—
235C2×#92418C2×D412yes—
236C2×#92418C2×D414yes—
237C2×#92418C2414yes—
238D488—28no—
239#11758190—28no—
240#11758189—28no—
241C8×D61—28no—
242C23×C61—22no—
243C23×C61H(5,𝔽2)11yescharacteristic
244C22×D61—22no—
245C22×D61—24no—
246C22×D61—48no—
247C22×D61—42no—
248C22×D61—42no—
249C22×D61—84no—
250C22×D61—164no—
251Q8×C61—22no—
252Q8×C61—24no—
253Q8×C61—24no—
254Q8×C61—44no—
255Q8×C61—42no—
256Q8×C61—42no—
257Q8×C61C22×D414yes—
258D4×C61—24no—
259D4×C61—24no—
260D4×C61—22no—
261D4×C61—44no—
262D4×C61C22×D414yes—
263C2×C4×C61—24no—
264C2×C4×C61—22no—
265C2×C4×C61—22no—
266C2×C4×C61—24no—
267C2×C4×C61—24no—
268C2×C4×C61—22no—
269C2×C4×C61—22no—
270C2×C4×C61—48no—
271C2×C4×C61—41no—
272C2×C4×C61—41no—
273C2×C4×C61—41no—
274C2×C4×C61—41no—
275C2×C4×C61C22×D412yes—
276C2×C4×C61C22×D412yes—
277C2×C4×C61H(5,𝔽2)11yescharacteristic
278C2×C4×C61C2511yescharacteristic
279C22⋊D61—24no—
280C22⋊D61—24no—
281C22⋊D61—48no—
282C2×Dic61—22no—
283D244—22no—
284D244—24no—
285D244—24no—
286D244—48no—
287D244—44no—
288D244—42no—
289D244—42no—
290D244—88no—
291D244C22×D414yes—
292C4×D61—24no—
293C4×D61—24no—
294C4×D61—48no—
295C4×D61—48no—
296Dic122—22no—
297Dic122—44no—
298Dic122C22×D414yes—
299C8×C61—24no—
300#92418—24no—
301#92418C22×D414yes—
302#92418C22×D414yes—
303C2×#3291—611nomaximal, Sylow
304C22×C61—22no—
305C22×C61—24no—
306C22×C61—44no—
307C22×C61D4211yescharacteristic
308C22×C61D4211yescharacteristic
309C22×C61C2×H(5,𝔽2)11yescharacteristic
310C2×D61—24no—
311C2×D61—44no—
312C2×D61—44no—
313C2×D61—84no—
314C2×D61—84no—
315C2×D61—168no—
316C2×D61—162no—
317C4×C61—24no—
318C4×C61—24no—
319C4×C61—42no—
320C4×C61—42no—
321C4×C61D4212yes—
322C4×C61C23×D412yes—
323Dic61—24no—
324C2×#577—612no—
325C2×#577—612no—
326#3291—6116no—
327C2×#492—611no—
328C2×#471—612no—
329C2×#471—612no—
330C2×#456—611no—
331C2×#456D6111yescharacteristic, complemented
332C2×#453—612no—
333C2×#443—612no—
334C2×C61—21no—
335C2×C61—21no—
336C2×C61—44no—
337C2×C61#329112yescomplemented
338C2×C61C2×D4211yescharacteristic
339D61—44no—
340D61—84no—
341C2×2−1+4—611no—
342C2×2−1+4C2×D6111yescharacteristic
343C2×H(5,𝔽2)—612no—
344#577—6116no—
345#577—6116no—
346#577—1228no—
347#577—1228no—
348C2×#137—612no—
349C2×#137—1222no—
350C2×#137—1222no—
351C2×#137C2×D6112yescomplemented
352C2×AGL(1,ℤ/8)—612no—
353C2×AGL(1,ℤ/8)—612no—
354C2×AGL(1,ℤ/8)—1222no—
355C2×AGL(1,ℤ/8)—1222no—
356C2×#135—612no—
357C2×#135—1222no—
358C2×#135—1222no—
359C22×SD16—612no—
360C22×SD16—612no—
361C22×SD16—1222no—
362C22×SD16—1222no—
363C2×#131—612no—
364C2×#131—612no—
365C2×C4⋊Q8C2×D6111yescharacteristic, complemented
366C2×#127—611no—
367#492—618no—
368#471—6116no—
369#471—6116no—
370#456—618no—
371#456C2×D6118yescomplemented
372#453—6116no—
373#443—6116no—
374C2×#108—612no—
375C2×#104—612no—
376C2×#104C2×D6112yescomplemented
377C2×#101—611no—
378C2×#101C2×D6111yescharacteristic, complemented
379C2×#100—612no—
380C2×C4×C8—611no—
381C61C2×#329111yescharacteristic, complemented, Sylow
3822−1+4—24no—
3832−1+4—41no—
3842−1+4—614no—
3852−1+4—1224no—
3862−1+4—2441no—
3872−1+4C22×D6114yes—
388H(5,𝔽2)—618no—
389H(5,𝔽2)—1224no—
390H(5,𝔽2)—1224no—
391H(5,𝔽2)—2442no—
392C2×#41—22no—
393C2×#41—41no—
394C2×#41—612no—
395C2×#41—1222no—
396C2×#41—1222no—
397C2×#41—1222no—
398C2×#41—2441no—
399C2×#41C22×D6112yes—
400C22×Q8—22no—
401C22×Q8—1222no—
402C22×Q8C22×D6111yescharacteristic
403C22×Q8C22×D6111yescharacteristic
404C22×D4—612no—
405C22×D4—1222no—
406C22×D4—1222no—
407C22×D4—2441no—
408C22×D4—2442no—
409#137—24no—
410#137—618no—
411#137—12216no—
412#137—12216no—
413#137—1224no—
414#137C22×D6118yescomplemented
415AGL(1,ℤ/8)—618no—
416AGL(1,ℤ/8)—618no—
417AGL(1,ℤ/8)—1224no—
418AGL(1,ℤ/8)—12216no—
419AGL(1,ℤ/8)—12216no—
420AGL(1,ℤ/8)—1224no—
421#135—618no—
422#135—618no—
423#135—12216no—
424#135—12216no—
425C2×Q16—22no—
426C2×Q16—612no—
427C2×Q16—1222no—
428C2×SD16—22no—
429C2×SD16—612no—
430C2×SD16—612no—
431C2×SD16—618no—
432C2×SD16—618no—
433C2×SD16—1222no—
434C2×SD16—1222no—
435C2×SD16—1222no—
436C2×SD16—1222no—
437C2×SD16—1222no—
438C2×SD16—1224no—
439C2×SD16—1224no—
440C2×SD16—12216no—
441C2×SD16—12216no—
442C2×SD16—1222no—
443C2×SD16—1222no—
444C2×D8—612no—
445C2×D8—1222no—
446C2×D8—1222no—
447#131—618no—
448#131—618no—
449#131—1224no—
450#131—1224no—
451C2×M16—612no—
452C2×M16—1222no—
453C2×M16—1222no—
454C2×M16C22×D6112yes—
455C22×C8—612no—
456C22×C8—1222no—
457C22×C8—1222no—
458C4⋊Q8—41no—
459C4⋊Q8C22×D6114yescomplemented
460#127—614no—
461#127—2441no—
462C2×C4⋊C4—41no—
463C2×C42C22×D6111yescharacteristic
464#108—618no—
465#104—618no—
466#104C22×D6118yescomplemented
467#101—614no—
468#101C22×D6114yescomplemented
469#100—618no—
470C4×C8—614no—
471C24—1222no—
472C24—2442no—
473#41—22no—
474#41—22no—
475#41—28no—
476#41—44no—
477#41—44no—
478#41—44no—
479#41—614no—
480#41—614no—
481#41—1228no—
482#41—1222no—
483#41—1222no—
484#41—1228no—
485#41—1228no—
486#41—2444no—
487#41—2444no—
488#41—2444no—
489#41—2444no—
490#41—2444no—
491#41D4×D6114yes—
492#41C23×D6114yes—
493C2×Q8—21no—
494C2×Q8—21no—
495C2×Q8—28no—
496C2×Q8—22no—
497C2×Q8—22no—
498C2×Q8—22no—
499C2×Q8—22no—
500C2×Q8—41no—
501C2×Q8—44no—
502C2×Q8—612no—
503C2×Q8—1228no—
504C2×Q8—2441no—
505C2×Q8—2444no—
506C2×Q8D4×D6112yes—
507C2×Q8C23×D6112yes—
508C2×Q8C23×D6112yes—
509C2×D4—22no—
510C2×D4—41no—
511C2×D4—612no—
512C2×D4—614no—
513C2×D4—1228no—
514C2×D4—1222no—
515C2×D4—1228no—
516C2×D4—1222no—
517C2×D4—1222no—
518C2×D4—1222no—
519C2×D4—1222no—
520C2×D4—1222no—
521C2×D4—4884no—
522C2×D4—2444no—
523C2×D4—2444no—
524C2×D4—2442no—
525C2×D4—2441no—
526C2×D4—2444no—
527C2×D4—2442no—
528C2×D4—2448no—
529C2×D4—2448no—
530C2×D4D4×D6112yes—
531C22×C4—21no—
532C22×C4—22no—
533C22×C4—21no—
534C22×C4—21no—
535C22×C4—42no—
536C22×C4—1222no—
537C22×C4—2442no—
538C22×C4—2442no—
539C22×C4C23×D6111yescharacteristic
540Q16—28no—
541Q16—618no—
542Q16—1228no—
543SD16—28no—
544SD16—618no—
545SD16—618no—
546SD16—1228no—
547SD16—1228no—
548SD16—1228no—
549SD16—1228no—
550SD16—1228no—
551SD16—1228no—
552SD16—1228no—
553D8—618no—
554D8—1228no—
555D8—1228no—
556M16—22no—
557M16—614no—
558M16—1228no—
559M16—1228no—
560M16—1222no—
561M16C23×D6114yes—
562C2×C8—22no—
563C2×C8—612no—
564C2×C8—612no—
565C2×C8—614no—
566C2×C8—614no—
567C2×C8—1228no—
568C2×C8—1228no—
569C2×C8—1222no—
570C4⋊C4—44no—
571C42—21no—
572C42C23×D6112yes—
573C23—22no—
574C23—1222no—
575C23—1224no—
576C23—9764no—
577C23—4884no—
578C23—2448no—
579C23—2442no—
580C23—2442no—
581C23#1451982211yescharacteristic
582Q8—22no—
583Q8—24no—
584Q8—24no—
585Q8—44no—
586Q8—42no—
587Q8—42no—
588Q8—614no—
589Q8—1222no—
590Q8—2444no—
591Q8C2×D4×D6114yes—
592D4—24no—
593D4—24no—
594D4—22no—
595D4—44no—
596D4—614no—
597D4—1224no—
598D4—1224no—
599D4—1224no—
600D4—1224no—
601D4—1222no—
602D4—4888no—
603D4—2448no—
604D4—2444no—
605D4—2448no—
606D4—2442no—
607D4—2442no—
608D4C2×D4×D6114yes—
609C2×C4—24no—
610C2×C4—22no—
611C2×C4—22no—
612C2×C4—24no—
613C2×C4—24no—
614C2×C4—22no—
615C2×C4—22no—
616C2×C4—48no—
617C2×C4—41no—
618C2×C4—41no—
619C2×C4—41no—
620C2×C4—41no—
621C2×C4—1222no—
622C2×C4—1224no—
623C2×C4—1224no—
624C2×C4—2448no—
625C2×C4—2448no—
626C2×C4C2×D4×D6112yes—
627C2×C4C2×D4×D6112yes—
628C2×C4#1451982211yescharacteristic
629C2×C4C24×D6111yescharacteristic
630C8—24no—
631C8—614no—
632C8—614no—
633C8—1224no—
634C22—22no—
635C22—24no—
636C22—44no—
637C22—1224no—
638C22—9762no—
639C22—9768no—
640C22—4884no—
641C22—4884no—
642C22—2444no—
643C22—2444no—
644C22#1684039411yescharacteristic
645C22#1684039411yescharacteristic
646C22C2×#1451982211yescharacteristic
647C4—24no—
648C4—24no—
649C4—42no—
650C4—42no—
651C4—1224no—
652C4#1684039412yes—
653C4C22×D4×D6112yes—
654C2—21no—
655C2—21no—
656C2—44no—
657C2—4884no—
658C2—2444no—
659C2#2145760912yesdirect product factor
660C2C2×#1684039411yescharacteristic
subgroupG/H
centerC22#16840394
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#456C2
socleC22×C61D42
hypercenterC2×#456D61
hypocenterC61C2×#3291
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#456

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#16840571C2semidirect
2. C2×#16840570C2semidirect
3. #21457609C2direct (N × H)
4. C2×#16840136C2semidirect
5. C2×#16840028C2semidirect
6. C2×#16840027C2semidirect
7. C2×#16839944C2semidirect
8. C2×#16839931C2semidirect
9. C2×#16839876C2semidirect
10. C2×C61×#456C2semidirect
12. C2×#14519823C22semidirect
14. #16840571C22semidirect
16. #16840570C22semidirect
19. C2×#14519808C22semidirect
28. C22×#11758201C22semidirect
29. C22×#11758201C22semidirect
31. C2×#14519785C22semidirect
32. C2×#14519784C22semidirect
34. #16840136C22semidirect
35. #16840028C22semidirect
36. #16840027C22semidirect
37. #16839944C22semidirect
38. #16839931C22semidirect
39. #16839876C22semidirect
40. C2×#14519712C22semidirect
41. C2×#14519705C22semidirect
42. C2×#14519696C22semidirect
43. C2×#14519693C22semidirect
44. C2×C4×#92418C22semidirect
46. C2×#137×C61C22semidirect
47. C2×C4⋊Q8×C61C22semidirect
48. C61×#456C22semidirect
49. C2×#104×C61C22semidirect
50. C2×#101×C61C22semidirect
57. #14519823C23semidirect
72. #14519808C23semidirect
81. #14519797D4semidirect
84. C2×#11758202D4semidirect
86. C2×#11758200D4semidirect
96. C2×#11758201D4semidirect
97. C2×#11758201C23semidirect
98. C2×#11758201C23semidirect
102. C2×#11758199D4semidirect
104. #14519785C23semidirect
106. #14519784C23semidirect
115. #14519712C23semidirect
116. #14519705C23semidirect
117. #14519696C23semidirect
118. #14519693C23semidirect
119. C4×#92418C23semidirect
130. #137×C61C23semidirect
135. C4⋊Q8×C61C23semidirect
138. #104×C61C23semidirect
139. #101×C61C23semidirect
218. #11758202C2×D4semidirect
225. #11758201C2×D4semidirect
226. #11758200C2×D4semidirect
228. #11758199C2×D4semidirect
331. C2×#456D61semidirect
337. C2×C61#3291semidirect
351. C2×#137C2×D61semidirect
365. C2×C4⋊Q8C2×D61semidirect
371. #456C2×D61semidirect
376. C2×#104C2×D61semidirect
378. C2×#101C2×D61semidirect
381. C61C2×#3291semidirect
414. #137C22×D61semidirect
459. C4⋊Q8C22×D61semidirect
466. #104C22×D61semidirect
468. #101C22×D61semidirect
659. C2#21457609direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#168405712
C2×#168405702
#214576092
C2×#168401362
C2×#168400282
C2×#168400272
C2×#168399442
C2×#168399312
C2×#168398762
C2×C61×#4562
C2×#329161