Finite Group Databasebeta

← C2×#21457199 #30552877

Subgroups — C2×#21457199 #30552877

Order 15616.

2426 conjugacy classes of subgroups.

The subgroup lattice has 660 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840313C211yesmaximal, characteristic, complemented
2C2×#16840309C211yesmaximal, characteristic, complemented
3#21457199C2116yesmaximal, direct product factor
4C2×#16840051C212yesmaximal, complemented
5C2×#16840049C211yesmaximal, characteristic, complemented
6C2×#16840016C212yesmaximal, complemented
7C2×#16840014C212yesmaximal, complemented
8C2×#16839958C211yesmaximal, characteristic, complemented
9C2×#16839957C211yesmaximal, characteristic, complemented
10C2×#16839956C212yesmaximal, complemented
11C2×#16839784C211yesmaximal, characteristic, complemented
12C2×C61×#476C211yesmaximal, characteristic, complemented
13C22×#11758226—21no—
14C22×#11758222—21no—
15C22×D488C2212yes—
16C22×#11758199C2212yes—
17C22×#11758189C2212yes—
18#16840313—24no—
19#16840313C2218yescomplemented
20#16840309—24no—
21#16840309C2218yescomplemented
22C2×#14519776C2211yescharacteristic
23C2×#14519774C2211yescharacteristic
24C2×#14519773C2211yescharacteristic
25C2×#14519766—21no—
26C2×#14519763—21no—
27C2×#14519752—21no—
28C2×#14519752C2212yes—
29C2×#14519752C2211yescharacteristic
30C2×#14519750—21no—
31C2×#14519748C2211yescharacteristic
32C2×C4×D244C2211yescharacteristic
33C2×#14519739—21no—
34C2×#14519739C2212yes—
35C2×C4×C22⋊D61—21no—
36C2×C42×D61C2211yescharacteristic
37#16840051C22116yescomplemented
38#16840049C2218yescomplemented
39#16840016C22116yescomplemented
40#16840014C22116yescomplemented
41#16839958C2218yescomplemented
42#16839957C2218yescomplemented
43#16839956C22116yescomplemented
44C2×#14519708C2212yes—
45#16839784C2218yescomplemented
46C2×C4⋊#92418C2211yescharacteristic
47C2×#14519706C2212yes—
48C2×#14519699C2212yes—
49C2×#14519697C2212yes—
50C2×#14519697C2212yes—
51C2×C4⋊Q8×C61C2211yescharacteristic
52C2×C4×D4×C61C2211yescharacteristic
53C61×#476C2218yescomplemented
54C2×#106×C61C2212yes—
55C2×C4⋊C8×C61C2211yescharacteristic
56C2×#102×C61C2212yes—
57C2×#11758226—28no—
58C2×#11758226—48no—
59C2×#11758222—28no—
60C2×#11758222—48no—
61C22×Dic122—21no—
62C22×D244—21no—
63C22×D244—22no—
64C22×D244—21no—
65C22×D244—21no—
66C22×D244C2312yes—
67C22×D244C2311yescharacteristic
68C22×C22⋊D61—21no—
69C22×C22⋊D61—21no—
70C22×C22⋊D61—21no—
71C22×C4×D61—21no—
72C22×C4×D61—22no—
73C22×C4×D61D411yescharacteristic
74C22×C4×D61D411yescharacteristic
75C22×C4×D61C2311yescharacteristic
76C2×D488—44no—
77C2×D488C2318yes—
78C2×#11758199—44no—
79C2×#11758199C2318yes—
80C2×#11758189—44no—
81C2×#11758189C2318yes—
82C22×#92418C2312yes—
83#14519776—22no—
84#14519776C2314yes—
85#14519774—22no—
86#14519774C2314yes—
87#14519773—22no—
88#14519773C2314yes—
89#14519766—28no—
90#14519763—28no—
91#14519752—28no—
92#14519752—22no—
93#14519752—24no—
94#14519752C2318yes—
95#14519752C2314yes—
96#14519750—28no—
97#14519748—22no—
98#14519748C2314yes—
99C4×D244—22no—
100C4×D244C2314yes—
101#14519739—28no—
102#14519739—24no—
103#14519739C2318yes—
104C4×C22⋊D61—28no—
105C2×C4⋊Dic61C2311yescharacteristic
106C2×#11758196—21no—
107C2×C22⋊Dic61—21no—
108C2×#11758198—21no—
109C2×#11758198—21no—
110C2×#11758198—22no—
111C2×#11758198—22no—
112C2×C4×Dic61D411yescharacteristic
113C2×C4×Dic61D411yescharacteristic
114C2×C4×Dic61C2311yescharacteristic
115C42×D61D414yes—
116C42×D61C2314yes—
117#14519708C2318yes—
118C4⋊#92418C2314yes—
119#14519706C2318yes—
120#14519699C2318yes—
121#14519697C2318yes—
122#14519697C2318yes—
123C22×Q8×C61—21no—
124C22×D4×C61C2311yescharacteristic
125C23×C4×C61—21no—
126C22×C8×C61C2312yes—
127C4⋊Q8×C61—22no—
128C4⋊Q8×C61C2314yes—
129C4×D4×C61—22no—
130C4×D4×C61C2314yes—
131C2×C4⋊C4×C61—21no—
132C2×C4⋊C4×C61C2312yes—
133C2×C4⋊C4×C61C2311yescharacteristic
134C2×C22⋊C4×C61—21no—
135C2×C42×C61C2311yescharacteristic
136#106×C61C2318yes—
137C4⋊C8×C61C2314yes—
138#102×C61C2318yes—
139C24×C61—21no—
140C23×D61—21no—
141C23×D61—22no—
142C23×D61C2×D411yescharacteristic
143C2×Q8×C61—24no—
144C2×Q8×C61—44no—
145C2×D4×C61—21no—
146C2×D4×C61—22no—
147C2×D4×C61—22no—
148C2×D4×C61C2412yes—
149C22×C4×C61—22no—
150C22×C4×C61—21no—
151C22×C4×C61—24no—
152C22×C4×C61—44no—
153C22×C4×C61C2×D411yescharacteristic
154C22×C4×C61C2×D411yescharacteristic
155C22×C4×C61C2411yescharacteristic
156C2×C22⋊D61—24no—
157C2×C22⋊D61—24no—
158C2×C22⋊D61—24no—
159C2×C22⋊D61—44no—
160C2×C22⋊D61—44no—
161C2×C22⋊D61—44no—
162C22×Dic61—21no—
163C22×Dic61C2×D411yescharacteristic
164C22×Dic61C2×D411yescharacteristic
165C22×Dic61C2×D411yescharacteristic
166#11758226—432no—
167#11758222—432no—
168C2×D244—24no—
169C2×D244—22no—
170C2×D244—24no—
171C2×D244—22no—
172C2×D244—24no—
173C2×D244—28no—
174C2×D244—24no—
175C2×D244—24no—
176C2×D244—22no—
177C2×D244—21no—
178C2×D244—44no—
179C2×D244—44no—
180C2×D244—48no—
181C2×D244—44no—
182C2×D244C2412yes—
183C2×D244C2414yes—
184C2×C4×D61—24no—
185C2×C4×D61—22no—
186C2×C4×D61—22no—
187C2×C4×D61—24no—
188C2×C4×D61—24no—
189C2×C4×D61—28no—
190C2×C4×D61—44no—
191C2×C4×D61—48no—
192C2×C4×D61C2×D414yes—
193C2×C4×D61C2×D414yes—
194C2×C4×D61C2×D412yes—
195C2×C4×D61C2412yes—
196C2×Dic122—24no—
197C2×Dic122—44no—
198C2×C8×C61—24no—
199C2×C8×C61C2414yes—
200C4⋊C4×C61—24no—
201C4⋊C4×C61—21no—
202C4⋊C4×C61—22no—
203C4⋊C4×C61C2414yes—
204C4⋊C4×C61C2412yes—
205C22⋊C4×C61—24no—
206C42×C61C2×D412yes—
207C42×C61C2412yes—
208C22⋊Dic61—24no—
209#11758199—48no—
210#11758198—24no—
211#11758198—24no—
212#11758198—28no—
213#11758198—28no—
214C4⋊Dic61—21no—
215C4⋊Dic61C2412yes—
216#11758196—24no—
217C4×Dic61C2×D412yes—
218C4×Dic61C2×D414yes—
219C4×Dic61C2×D414yes—
220C4×Dic61C2412yes—
221C2×#92418—24no—
222C2×#92418C2414yes—
223D488—48no—
224#11758189—48no—
225C23×C61—22no—
226C23×C61—42no—
227C23×C61—42no—
228C23×C61—42no—
229C23×C61C22×D411yescharacteristic
230C22×D61—22no—
231C22×D61—22no—
232C22×D61—22no—
233C22×D61—24no—
234C22×D61—22no—
235C22×D61—44no—
236C22×D61—42no—
237C22×D61—44no—
238C22×D61—42no—
239C22×D61—44no—
240C22×D61—42no—
241C22×D61C22×D412yes—
242Q8×C61—48no—
243D4×C61—22no—
244D4×C61—22no—
245D4×C61—42no—
246C2×C4×C61—22no—
247C2×C4×C61—22no—
248C2×C4×C61—24no—
249C2×C4×C61—42no—
250C2×C4×C61—44no—
251C2×C4×C61—48no—
252C2×C4×C61AGL(1,ℤ/8)14yes—
253C2×C4×C61C22×D412yes—
254C2×C4×C61C22×D411yescharacteristic
255C2×C4×C61C22×D412yes—
256C2×C4×C61H(5,𝔽2)12yes—
257C2×C4×C612−1+412yes—
258C2×C4×C61C2511yescharacteristic
259C22⋊D61—48no—
260C22⋊D61—48no—
261C22⋊D61—48no—
262C2×Dic61—22no—
263C2×Dic61—22no—
264C2×Dic61—22no—
265C2×Dic61—42no—
266C2×Dic61AGL(1,ℤ/8)14yes—
267C2×Dic61C22×D412yes—
268C2×Dic61C22×D412yes—
269C2×Dic61C22×D412yes—
270D244—22no—
271D244—24no—
272D244—22no—
273D244—24no—
274D244—48no—
275D244—48no—
276D244—416no—
277D244—44no—
278D244—42no—
279D244—48no—
280C4×D61—24no—
281C4×D61—28no—
282C4×D61—22no—
283C4×D61—22no—
284C4×D61—28no—
285C4×D61—48no—
286C4×D61—416no—
287Dic122—48no—
288C8×C61—24no—
289#92418—24no—
290C2×#3253—611nomaximal, Sylow
291C22×C61—42no—
292C22×C61—42no—
293C22×C61—42no—
294C22×C61—84no—
295C22×C61#53712yes—
296C22×C61C2×AGL(1,ℤ/8)12yes—
297C22×C61C2×AGL(1,ℤ/8)12yes—
298C22×C61C23×D411yescharacteristic
299C2×D61—22no—
300C2×D61—22no—
301C2×D61—22no—
302C2×D61—44no—
303C2×D61—42no—
304C2×D61—44no—
305C2×D61—44no—
306C2×D61—42no—
307C2×D61—44no—
308C2×D61—42no—
309C2×D61—88no—
310C2×D61—84no—
311C4×C61—22no—
312C4×C61—42no—
313C4×C61—44no—
314C4×C61#53712yes—
315C4×C61C2×AGL(1,ℤ/8)14yes—
316C4×C61C2×H(5,𝔽2)11yescharacteristic
317C4×C61C2×2−1+411yescharacteristic
318Dic61—22no—
319Dic61—22no—
320Dic61—42no—
321Dic61C2×AGL(1,ℤ/8)14yes—
322C2×#532—611no—
323C2×#532—611no—
324#3253—6116no—
325C2×#476—612no—
326C2×#476—611no—
327C2×#476D6111yescharacteristic, complemented
328C2×#469—612no—
329C2×#469—612no—
330C2×#459—611no—
331C2×#459—612no—
332C2×#459—611no—
333C2×#423—611no—
334C2×C61—82no—
335C2×C61#325314yescomplemented
336C2×C61C2×#53711yescharacteristic
337C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
338C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
339D61—42no—
340D61—84no—
341D61—82no—
342C22×#41—1221no—
343C22×#41—1221no—
344C22×D8—612no—
345C22×D8—612no—
346C22×M16—612no—
347#532—618no—
348#532—618no—
349#532—1224no—
350#532—1224no—
351C2×C4⋊Q8—611no—
352C2×C4⋊Q8C2×D6111yescharacteristic
353C2×#127—611no—
354C2×#127—611no—
355C2×#124—1221no—
356C2×#124—1221no—
357C2×#121—611no—
358C2×#121—612no—
359C2×#121—611no—
360C2×#121—1221no—
361C2×#121—1221no—
362C2×C4×D4—612no—
363C2×C4×D4—611no—
364C2×C4×D4—1221no—
365C2×C4×D4—1221no—
366C2×C4×D4C2×D6111yescharacteristic
367C22×C42—611no—
368#476—618no—
369#476—6116no—
370#476C2×D6118yescomplemented
371#469—6116no—
372#469—6116no—
373#459—618no—
374#459—618no—
375#459—6116no—
376C2×#106—612no—
377C2×#106C2×D6112yes—
378#423—618no—
379C2×C4⋊C8—612no—
380C2×C4⋊C8—611no—
381C2×C4⋊C8C2×D6111yescharacteristic
382C2×#102—612no—
383C2×#102—612no—
384C2×#102—612no—
385C2×#102C2×D6112yes—
386C61C2×#325311yescharacteristic, complemented, Sylow
387C2×#41—1228no—
388C2×#41—1228no—
389C2×#41—2448no—
390C2×#41—2448no—
391C22×Q8—21no—
392C22×Q8—1221no—
393C22×D4—612no—
394C22×D4—611no—
395C22×D4—1221no—
396C22×D4—1222no—
397C22×D4—1221no—
398C22×D4—1221no—
399C22×D4—1221no—
400C22×D4—1221no—
401C22×D4—1221no—
402C22×D4C22×D6111yescharacteristic
403C23×C4—21no—
404C23×C4—611no—
405C23×C4—611no—
406C23×C4—611no—
407C23×C4—1222no—
408C23×C4—1221no—
409C2×D8—618no—
410C2×D8—618no—
411C2×D8—2444no—
412C2×D8—2444no—
413C2×M16—618no—
414C2×M16—2444no—
415C22×C8—612no—
416C22×C8C22×D6112yes—
417C4⋊Q8—22no—
418C4⋊Q8—614no—
419C4⋊Q8—1222no—
420C4⋊Q8C22×D6114yes—
421#127—614no—
422#127—614no—
423#127—1222no—
424#127—1222no—
425#124—1228no—
426#124—1228no—
427#121—614no—
428#121—614no—
429#121—618no—
430#121—1228no—
431#121—1222no—
432#121—1224no—
433#121—1228no—
434#121—1222no—
435C4×D4—22no—
436C4×D4—618no—
437C4×D4—614no—
438C4×D4—1224no—
439C4×D4—1228no—
440C4×D4—1228no—
441C4×D4—1222no—
442C4×D4C22×D6114yes—
443C2×C4⋊C4—21no—
444C2×C4⋊C4—611no—
445C2×C4⋊C4—1221no—
446C2×C4⋊C4C22×D6112yes—
447C2×C4⋊C4C22×D6111yescharacteristic
448C2×C22⋊C4—21no—
449C2×C22⋊C4—1222no—
450C2×C22⋊C4—1221no—
451C2×C22⋊C4—1222no—
452C2×C22⋊C4—1221no—
453C2×C22⋊C4—1221no—
454C2×C42—611no—
455C2×C42—611no—
456C2×C42—611no—
457C2×C42—614no—
458C2×C42—614no—
459C2×C42C22×D6111yescharacteristic
460#106—618no—
461#106C22×D6118yes—
462C4⋊C8—618no—
463C4⋊C8—614no—
464C4⋊C8C22×D6114yes—
465#102—618no—
466#102—618no—
467#102—618no—
468#102C22×D6118yes—
469C24—21no—
470C24—611no—
471C24—1222no—
472C24—1221no—
473#41—24432no—
474#41—24432no—
475C2×Q8—24no—
476C2×Q8—44no—
477C2×Q8—1224no—
478C2×Q8—2444no—
479C2×D4—21no—
480C2×D4—22no—
481C2×D4—22no—
482C2×D4—614no—
483C2×D4—612no—
484C2×D4—1224no—
485C2×D4—1228no—
486C2×D4—1224no—
487C2×D4—1224no—
488C2×D4—1224no—
489C2×D4—1224no—
490C2×D4—1222no—
491C2×D4—1221no—
492C2×D4—1224no—
493C2×D4—1222no—
494C2×D4—1224no—
495C2×D4—1224no—
496C2×D4—1222no—
497C2×D4—2444no—
498C2×D4—2448no—
499C2×D4—2444no—
500C2×D4—2444no—
501C2×D4—2444no—
502C2×D4—2444no—
503C2×D4—2444no—
504C2×D4C23×D6112yes—
505C22×C4—21no—
506C22×C4—22no—
507C22×C4—24no—
508C22×C4—44no—
509C22×C4—611no—
510C22×C4—611no—
511C22×C4—611no—
512C22×C4—612no—
513C22×C4—614no—
514C22×C4—614no—
515C22×C4—612no—
516C22×C4—1224no—
517C22×C4—1228no—
518C22×C4—1222no—
519C22×C4—1222no—
520C22×C4—1224no—
521C22×C4—1221no—
522C22×C4—1224no—
523C22×C4—2448no—
524C22×C4—2444no—
525C22×C4D4×D6111yescharacteristic
526C22×C4D4×D6111yescharacteristic
527C22×C4C23×D6111yescharacteristic
528D8—2448no—
529D8—2448no—
530M16—2448no—
531C2×C8—24no—
532C2×C8—614no—
533C2×C8—1224no—
534C2×C8C23×D6114yes—
535C4⋊C4—24no—
536C4⋊C4—21no—
537C4⋊C4—22no—
538C4⋊C4—612no—
539C4⋊C4—1224no—
540C4⋊C4—1221no—
541C4⋊C4C23×D6112yes—
542C4⋊C4C23×D6114yes—
543C22⋊C4—24no—
544C22⋊C4—1228no—
545C22⋊C4—1224no—
546C22⋊C4—1228no—
547C22⋊C4—1224no—
548C22⋊C4—1224no—
549C42—614no—
550C42—612no—
551C42—614no—
552C42—612no—
553C42D4×D6112yes—
554C42C23×D6112yes—
555C23—22no—
556C23—42no—
557C23—42no—
558C23—42no—
559C23—612no—
560C23—1222no—
561C23—1222no—
562C23—1222no—
563C23—1224no—
564C23—1222no—
565C23—2444no—
566C23—2442no—
567C23—2442no—
568C23—2444no—
569C23—2444no—
570C23—2442no—
571C23C2×D4×D6111yescharacteristic
572Q8—48no—
573Q8—2448no—
574D4—22no—
575D4—22no—
576D4—42no—
577D4—1222no—
578D4—1224no—
579D4—1222no—
580D4—1224no—
581D4—2448no—
582D4—24416no—
583D4—2448no—
584D4—2448no—
585D4—2448no—
586D4—2448no—
587D4—2448no—
588D4—2444no—
589D4—2442no—
590C2×C4—22no—
591C2×C4—22no—
592C2×C4—24no—
593C2×C4—44no—
594C2×C4—42no—
595C2×C4—48no—
596C2×C4—614no—
597C2×C4—612no—
598C2×C4—612no—
599C2×C4—612no—
600C2×C4—1228no—
601C2×C4—1222no—
602C2×C4—1222no—
603C2×C4—1228no—
604C2×C4—1222no—
605C2×C4—1222no—
606C2×C4—1224no—
607C2×C4—1222no—
608C2×C4—24416no—
609C2×C4—2442no—
610C2×C4—2448no—
611C2×C4#1451980414yes—
612C2×C4C2×D4×D6112yes—
613C2×C4C2×D4×D6112yes—
614C2×C4C2×D4×D6111yescharacteristic
615C2×C4#1451982312yes—
616C2×C4#1451982512yes—
617C2×C4C24×D6111yescharacteristic
618C8—24no—
619C8—1224no—
620C22—42no—
621C22—42no—
622C22—42no—
623C22—84no—
624C22—1222no—
625C22—1222no—
626C22—1222no—
627C22—4888no—
628C22—4884no—
629C22—2444no—
630C22—2442no—
631C22—2442no—
632C22—2444no—
633C22—2444no—
634C22—2442no—
635C22—2444no—
636C22#1684034212yes—
637C22AGL(1,ℤ/8)×D6112yes—
638C22C2×#1451980412yes—
639C22C22×D4×D6111yescharacteristic
640C4—22no—
641C4—44no—
642C4—42no—
643C4—614no—
644C4—1222no—
645C4—1222no—
646C4—2442no—
647C4#1684034212yes—
648C4C2×#1451980414yes—
649C4C2×#1451982311yescharacteristic
650C4C2×#1451982511yescharacteristic
651C2—82no—
652C2—4884no—
653C2—4882no—
654C2—2442no—
655C2#2145719914yesdirect product factor
656C2C2×#1684034211yescharacteristic
657C2C2×AGL(1,ℤ/8)×D6111yescharacteristic
658C2C22×#1451980411yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#476C2
socleC23×C61C22×D4
hypercenterC2×#476D61
hypocenterC61C2×#3253
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#476

Complements

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

NH ≅ G/Ntype
1. C2×#16840313C2semidirect
2. C2×#16840309C2semidirect
3. #21457199C2direct (N × H)
4. C2×#16840051C2semidirect
5. C2×#16840049C2semidirect
6. C2×#16840016C2semidirect
7. C2×#16840014C2semidirect
8. C2×#16839958C2semidirect
9. C2×#16839957C2semidirect
10. C2×#16839956C2semidirect
11. C2×#16839784C2semidirect
12. C2×C61×#476C2semidirect
19. #16840313C22semidirect
21. #16840309C22semidirect
37. #16840051C22semidirect
38. #16840049C22semidirect
39. #16840016C22semidirect
40. #16840014C22semidirect
41. #16839958C22semidirect
42. #16839957C22semidirect
43. #16839956C22semidirect
45. #16839784C22semidirect
53. C61×#476C22semidirect
327. C2×#476D61semidirect
335. C2×C61#3253semidirect
370. #476C2×D61semidirect
386. C61C2×#3253semidirect
655. C2#21457199direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403132
C2×#168403092
#214571992
C2×#168400512
C2×#168400492
C2×#168400162
C2×#168400142
C2×#168399582
C2×#168399572
C2×#168399562
C2×#168397842
C2×C61×#4762
C2×#325361