Finite Group Databasebeta

← C2×#21455104 #30546436

Subgroups — C2×#21455104 #30546436

Order 15616.

4910 conjugacy classes of subgroups.

The subgroup lattice has 648 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519824C211yesmaximal, characteristic, complemented
2C23×#11758200C211yesmaximal, characteristic, complemented
3C2×#16840329C211yesmaximal, characteristic, complemented
4#21455104C2116yesmaximal, direct product factor
5C2×#16839904C214yesmaximal, complemented
6C2×#16839899C214yesmaximal, complemented
7C2×#16839772C211yesmaximal, characteristic, complemented
8C2×#16839758C211yesmaximal, characteristic, complemented
9C2×#16839730C211yesmaximal, characteristic, complemented
10C22×AGL(1,ℤ/8)×C61C211yesmaximal, characteristic, complemented
11C2×#14519824—28no—
12C2×#14519824—24no—
13C2×#14519824—28no—
14C2×#14519824C2218yescomplemented
15C22×#11758222—21no—
16C22×#11758222C2211yescharacteristic
17C22×#11758224—22no—
18C22×#11758224C2212yescomplemented
19C23×Dic122—21no—
20C23×Dic122C2211yescharacteristic
21C22×Q8×D61C2212yescomplemented
22C22×#11758200—28no—
23C22×#11758200C2214yes—
24C22×#11758200C2218yescomplemented
25C23×#92418C2211yescharacteristic
26#16840329—24no—
27#16840329C2218yescomplemented
28C2×#14519773—21no—
29C2×#14519764—21no—
30C2×#14519748C2214yes—
31C2×#14519746—22no—
32C2×#14519736C2211yescharacteristic
33#16839904C22132yescomplemented
34#16839899C22132yescomplemented
35#16839772C2218yescomplemented
36#16839758C2218yescomplemented
37C2×#14519702C2214yescomplemented
38C2×#14519701C2212yescomplemented
39C2×#14519698C2212yescomplemented
40#16839730C2218yescomplemented
41C2×#14519689C2214yescomplemented
42C22×#41×C61C2211yescharacteristic
43C23×D4×C61C2211yescharacteristic
44C2×AGL(1,ℤ/8)×C61—28no—
45C2×AGL(1,ℤ/8)×C61C2218yescomplemented
46C22×SD16×C61C2212yes—
47C22×D8×C61C2212yes—
48C22×M16×C61C2211yescharacteristic
49#14519824—264no—
50#14519824—232no—
51#14519824—232no—
52C2×#11758222—216no—
53C2×#11758222—24no—
54C2×#11758222—24no—
55C2×#11758222—28no—
56C2×#11758222D414yes—
57C2×#11758222C2314yes—
58C2×#11758224—232no—
59C2×#11758224—28no—
60C2×#11758224—216no—
61C2×#11758224—24no—
62C2×#11758224—28no—
63C2×#11758224C2318yescomplemented
64C22×Dic122—216no—
65C22×Dic122—21no—
66C22×Dic122—24no—
67C22×Dic122—22no—
68C22×Dic122—22no—
69C22×Dic122—28no—
70C22×Dic122D411yescharacteristic
71C22×Dic122D418yescomplemented
72C22×Dic122C2312yes—
73C22×Dic122C2314yes—
74C2×Q8×D61—28no—
75C2×Q8×D61—24no—
76C2×Q8×D61—28no—
77C2×Q8×D61C2318yescomplemented
78C22×D244D411yescharacteristic
79C22×C22⋊D61—22no—
80C22×C22⋊D61—24no—
81C22×C22⋊D61D412yes—
82C23×Dic61—21no—
83C23×Dic61—22no—
84C22×C4×D61—22no—
85C22×C4×D61C2312yes—
86C2×#11758200—216no—
87C2×#11758200—232no—
88C2×#11758200C23116yes—
89C22×#92418—24no—
90C22×#92418C2312yes—
91C22×#92418C2314yes—
92#14519773—28no—
93#14519764—28no—
94#14519748—28no—
95#14519748C23116yes—
96#14519746—216no—
97#14519736—22no—
98#14519736C2314yes—
99C2×C4⋊Dic61C2312yes—
100C2×C22⋊Dic61—21no—
101C2×C22⋊Dic61—24no—
102C2×C4×Dic61—21no—
103#14519702C23116yescomplemented
104#14519701C2318yescomplemented
105#14519698C2318yescomplemented
106#14519689C23116yescomplemented
107C25×C61—21no—
108C2×#41×C61—24no—
109C2×#41×C61—22no—
110C2×#41×C61D418yescomplemented
111C2×#41×C61C2314yes—
112C22×Q8×C61C2311yescharacteristic
113C22×D4×C61—21no—
114C22×D4×C61—24no—
115C22×D4×C61—24no—
116C22×D4×C61—21no—
117C22×D4×C61—22no—
118C22×D4×C61C2312yes—
119C22×D4×C61C2314yes—
120C22×D4×C61C2311yescharacteristic
121C23×C4×C61—21no—
122C23×C4×C61C2311yescharacteristic
123AGL(1,ℤ/8)×C61—232no—
124C2×SD16×C61—28no—
125C2×SD16×C61C2318yes—
126C2×D8×C61—28no—
127C2×D8×C61C2318yes—
128C2×M16×C61—24no—
129C2×M16×C61C2314yes—
130C22×C8×C61C2312yes—
131C24×C61—21no—
132C24×C61—22no—
133C24×C61—24no—
134C24×C61—44no—
135C24×C61—84no—
136C24×C61C2×D411yescharacteristic
137C23×D61C2×D412yes—
138#41×C61—216no—
139#41×C61—28no—
140#41×C61C2×D4116yescomplemented
141C2×Q8×C61—22no—
142C2×Q8×C61—21no—
143C2×Q8×C61C2×D414yes—
144C2×Q8×C61C2412yes—
145C2×D4×C61—28no—
146C2×D4×C61—24no—
147C2×D4×C61—21no—
148C2×D4×C61—22no—
149C2×D4×C61—24no—
150C2×D4×C61—28no—
151C2×D4×C61—24no—
152C2×D4×C61—28no—
153C2×D4×C61—22no—
154C2×D4×C61—24no—
155C2×D4×C61—44no—
156C2×D4×C61—48no—
157C2×D4×C61C2×D414yes—
158C2×D4×C61C2414yes—
159C2×D4×C61C2412yes—
160C22×C4×C61—21no—
161C22×C4×C61—28no—
162C22×C4×C61—24no—
163C22×C4×C61C2×D411yescharacteristic
164C22×C4×C61C2×D412yes—
165C22×C4×C61C2×D414yes—
166C22×C4×C61C2×D414yes—
167C22×C4×C61C2411yescharacteristic
168C22×C4×C61C2412yes—
169C2×C22⋊D61—216no—
170C2×C22⋊D61—28no—
171C2×C22⋊D61—28no—
172C2×C22⋊D61—216no—
173C2×C22⋊D61—88no—
174C2×C22⋊D61C2×D418yes—
175C22×Dic61—216no—
176C22×Dic61—28no—
177C22×Dic61—22no—
178C22×Dic61—24no—
179C22×Dic61—28no—
180C22×Dic61—22no—
181C22×Dic61C2×D412yes—
182Q8×D61—232no—
183Q8×D61—216no—
184Q8×D61—216no—
185#11758224—2128no—
186#11758224—232no—
187#11758224—216no—
188#11758224—216no—
189#11758222—264no—
190#11758222—216no—
191#11758222—28no—
192#11758222—28no—
193C2×D244—24no—
194C2×D244C2×D414yes—
195C2×C4×D61—216no—
196C2×C4×D61—28no—
197C2×C4×D61—24no—
198C2×C4×D61—24no—
199C2×C4×D61C2×D414yes—
200C2×C4×D61C2414yes—
201C2×Dic122—216no—
202C2×Dic122—264no—
203C2×Dic122—24no—
204C2×Dic122—28no—
205C2×Dic122—216no—
206C2×Dic122—22no—
207C2×Dic122—24no—
208C2×Dic122—24no—
209C2×Dic122—28no—
210C2×Dic122—28no—
211C2×Dic122C2×D414yes—
212C2×Dic122C2×D418yes—
213C2×Dic122C2×D4116yescomplemented
214C2×Dic122C2414yes—
215SD16×C61—216no—
216D8×C61—216no—
217M16×C61—28no—
218C2×C8×C61—24no—
219C2×C8×C61C2414yes—
220C22⋊Dic61—24no—
221C22⋊Dic61—216no—
222#11758200—232no—
223C4⋊Dic61—22no—
224C4⋊Dic61C2414yes—
225C4×Dic61—24no—
226C2×#92418—24no—
227C2×#92418—28no—
228C2×#92418C2414yes—
229C23×C61—24no—
230C23×C61—24no—
231C23×C61—22no—
232C23×C61—24no—
233C23×C61—44no—
234C23×C61—48no—
235C23×C61—44no—
236C23×C61—48no—
237C23×C61—88no—
238C23×C61—816no—
239C23×C61#12014yes—
240C23×C61C22×D412yes—
241C23×C61C22×D411yescharacteristic
242C22×D61—24no—
243C22×D61—28no—
244C22×D61C22×D414yes—
245Q8×C61—24no—
246Q8×C61—22no—
247Q8×C61C22×D414yes—
248D4×C61—216no—
249D4×C61—24no—
250D4×C61—22no—
251D4×C61—24no—
252D4×C61—24no—
253D4×C61—48no—
254D4×C61—44no—
255D4×C61C22×D414yes—
256C2×C4×C61—24no—
257C2×C4×C61—22no—
258C2×C4×C61—216no—
259C2×C4×C61#12014yes—
260C2×C4×C61#12018yes—
261C2×C4×C61C22×D412yes—
262C2×C4×C61C22×D411yescharacteristic
263C2×C4×C61C22×D412yes—
264C2×C4×C61C22×D414yes—
265C2×C4×C61C22×D412yes—
266C2×C4×C61C22×D414yes—
267C2×C4×C61C2511yescharacteristic
268C22⋊D61—232no—
269C22⋊D61—216no—
270C22⋊D61—816no—
271C2×Dic61—232no—
272C2×Dic61—24no—
273C2×Dic61—28no—
274C2×Dic61—216no—
275C2×Dic61—24no—
276C2×Dic61—24no—
277C2×Dic61—44no—
278C2×Dic61C22×D414yes—
279D244—28no—
280C4×D61—232no—
281C4×D61—28no—
282C4×D61—24no—
283C4×D61—24no—
284Dic122—232no—
285Dic122—28no—
286Dic122—216no—
287Dic122—28no—
288Dic122—24no—
289Dic122C22×D418yes—
290C8×C61—24no—
291#92418—24no—
292C2×#3010—611nomaximal, Sylow
293C22×C61—28no—
294C22×C61—24no—
295C22×C61—24no—
296C22×C61—48no—
297C22×C61—44no—
298C22×C61—44no—
299C22×C61—48no—
300C22×C61—816no—
301C22×C61—88no—
302C22×C61C2×#12014yes—
303C22×C61C2×#12012yes—
304C22×C61#57714yes—
305C22×C61C23×D411yescharacteristic
306C2×D61—24no—
307C2×D61—28no—
308C2×D61—48no—
309C4×C61—24no—
310C4×C61C2×#12014yes—
311C4×C61C2×#12012yes—
312C4×C61C23×D411yescharacteristic
313C4×C61C23×D411yescharacteristic
314Dic61—24no—
315Dic61—28no—
316Dic61—44no—
317C22×2−1+4—611no—
318C22×AGL(1,ℤ/8)D6111yescharacteristic, complemented
319C23×SD16—611no—
320C2×#535—611no—
321#3010—6116no—
322C2×#449—614no—
323C2×#448—614no—
324C2×#419—611no—
325C2×#416—611no—
326C2×#408—611no—
327C2×C61—24no—
328C2×C61—44no—
329C2×C61—84no—
330C2×C61#301014yescomplemented
331C2×C61C22×#12011yescharacteristic
332C2×C61C2×#57712yes—
333D61—44no—
334C2×2−1+4—618no—
335C2×2−1+4—1228no—
336C2×2−1+4—1224no—
337C2×2−1+4—1228no—
338C22×#41—611no—
339C22×#41—612no—
340C22×#41—1221no—
341C22×#41—1222no—
342C22×#41C2×D6111yescharacteristic
343C23×Q8—612no—
344C23×Q8—611no—
345C23×Q8—1221no—
346C23×D4C2×D6111yescharacteristic
347C2×AGL(1,ℤ/8)—28no—
348C2×AGL(1,ℤ/8)C2×D6118yescomplemented
349C22×SD16—614no—
350C22×SD16—618no—
351C22×SD16—1228no—
352C22×SD16C2×D6112yes—
353C22×D8C2×D6112yes—
354C22×M16C2×D6111yescharacteristic
355C23×C8—611no—
356#535—618no—
357#535—1224no—
358C2×#127—1221no—
359C2×#124—1221no—
360C2×#121—614no—
361C2×#120—1222no—
362C2×#117—611no—
363#449—6132no—
364#448—6132no—
365#419—618no—
366#416—618no—
367C2×#103—612no—
368C2×#103—614no—
369C2×#102—612no—
370#408—618no—
371C2×C22⋊C8—614no—
372C61C2×#301011yescharacteristic, complemented, Sylow
373C25—21no—
3742−1+4—12232no—
3752−1+4—12264no—
3762−1+4—12232no—
377C2×#41—22no—
378C2×#41—24no—
379C2×#41—614no—
380C2×#41—614no—
381C2×#41—618no—
382C2×#41—1228no—
383C2×#41—12216no—
384C2×#41—1224no—
385C2×#41—12216no—
386C2×#41—1228no—
387C2×#41—12232no—
388C2×#41—1228no—
389C2×#41—1224no—
390C2×#41—1224no—
391C2×#41C22⋊D6118yescomplemented
392C2×#41C22×D6114yes—
393C22×Q8—611no—
394C22×Q8—618no—
395C22×Q8—618no—
396C22×Q8—612no—
397C22×Q8—614no—
398C22×Q8—1222no—
399C22×Q8—1228no—
400C22×Q8—12216no—
401C22×Q8—1224no—
402C22×Q8—1228no—
403C22×Q8—1228no—
404C22×Q8—1221no—
405C22×Q8—1222no—
406C22×Q8—1224no—
407C22×Q8C22×D6111yescharacteristic
408C22×D4—21no—
409C22×D4—24no—
410C22×D4—21no—
411C22×D4—22no—
412C22×D4—24no—
413C22×D4—612no—
414C22×D4—611no—
415C22×D4—1222no—
416C22×D4—1224no—
417C22×D4C22×D6112yes—
418C22×D4C22×D6114yes—
419C22×D4C22×D6111yescharacteristic
420C23×C4—21no—
421C23×C4—612no—
422C23×C4—1222no—
423C23×C4—1222no—
424C23×C4—1221no—
425C23×C4C22×D6111yescharacteristic
426AGL(1,ℤ/8)—232no—
427C2×SD16—28no—
428C2×SD16—6116no—
429C2×SD16—12216no—
430C2×SD16—12232no—
431C2×SD16C22×D6118yes—
432C2×D8—28no—
433C2×D8C22×D6118yes—
434C2×M16—24no—
435C2×M16C22×D6114yes—
436C22×C8—612no—
437C22×C8—614no—
438C22×C8—1224no—
439C22×C8C22×D6112yes—
440#127—1228no—
441#124—1228no—
442#121—6116no—
443#121—1228no—
444#120—12216no—
445#117—614no—
446#117—1222no—
447C2×C4⋊C4—612no—
448C2×C22⋊C4—1224no—
449C2×C22⋊C4—1221no—
450C2×C42—1221no—
451#103—618no—
452#103—6116no—
453#102—618no—
454C22⋊C8—6116no—
455C24—21no—
456C24—22no—
457C24—24no—
458C24—44no—
459C24—84no—
460C24—612no—
461C24D4×D6111yescharacteristic
462#41—28no—
463#41—216no—
464#41—12264no—
465#41—12216no—
466#41—122128no—
467#41—12232no—
468#41—12216no—
469#41—1228no—
470#41—1228no—
471#41—12216no—
472#41C2×C22⋊D61116yescomplemented
473C2×Q8—22no—
474C2×Q8—21no—
475C2×Q8—614no—
476C2×Q8—618no—
477C2×Q8—6116no—
478C2×Q8—614no—
479C2×Q8—1228no—
480C2×Q8—12216no—
481C2×Q8—12264no—
482C2×Q8—12216no—
483C2×Q8—12232no—
484C2×Q8—12216no—
485C2×Q8—1224no—
486C2×Q8—1222no—
487C2×Q8—1224no—
488C2×Q8—1228no—
489C2×Q8—1224no—
490C2×Q8—1228no—
491C2×Q8—12216no—
492C2×Q8C2×C22⋊D6114yes—
493C2×Q8C23×D6112yes—
494C2×D4—24no—
495C2×D4—28no—
496C2×D4—21no—
497C2×D4—22no—
498C2×D4—24no—
499C2×D4—28no—
500C2×D4—22no—
501C2×D4—24no—
502C2×D4—24no—
503C2×D4—28no—
504C2×D4—44no—
505C2×D4—48no—
506C2×D4—618no—
507C2×D4—614no—
508C2×D4—1228no—
509C2×D4—12216no—
510C2×D4—1228no—
511C2×D4—12216no—
512C2×D4—1224no—
513C2×D4—4888no—
514C2×D4C2×C22⋊D6114yes—
515C2×D4C23×D6114yes—
516C2×D4C23×D6112yes—
517C22×C4—21no—
518C22×C4—24no—
519C22×C4—28no—
520C22×C4—612no—
521C22×C4—614no—
522C22×C4—614no—
523C22×C4—1228no—
524C22×C4—12216no—
525C22×C4—1228no—
526C22×C4—12216no—
527C22×C4—1224no—
528C22×C4—1222no—
529C22×C4—1228no—
530C22×C4—1224no—
531C22×C4—1224no—
532C22×C4—1222no—
533C22×C4D4×D6114yes—
534C22×C4D4×D6112yes—
535C22×C4D4×D6111yescharacteristic
536C22×C4C2×C22⋊D6114yes—
537C22×C4C23×D6112yes—
538C22×C4C23×D6111yescharacteristic
539SD16—216no—
540SD16—12232no—
541D8—216no—
542M16—28no—
543C2×C8—24no—
544C2×C8—614no—
545C2×C8—1224no—
546C2×C8—1228no—
547C2×C8C23×D6114yes—
548C4⋊C4—614no—
549C4⋊C4—1222no—
550C22⋊C4—12216no—
551C22⋊C4—1224no—
552C42—1224no—
553C23—24no—
554C23—24no—
555C23—22no—
556C23—24no—
557C23—44no—
558C23—48no—
559C23—44no—
560C23—48no—
561C23—88no—
562C23—816no—
563C23—614no—
564C23—1224no—
565C23—1228no—
566C23#1451974514yes—
567C23C2×D4×D6112yes—
568C23C2×D4×D6111yescharacteristic
569Q8—24no—
570Q8—22no—
571Q8—618no—
572Q8—12232no—
573Q8—1228no—
574Q8—12216no—
575Q8—1228no—
576Q8—1224no—
577Q8C22×C22⋊D6114yes—
578D4—216no—
579D4—24no—
580D4—22no—
581D4—24no—
582D4—24no—
583D4—48no—
584D4—44no—
585D4—12232no—
586D4—12216no—
587D4—1228no—
588D4—48816no—
589D4C22×C22⋊D6114yes—
590C2×C4—24no—
591C2×C4—22no—
592C2×C4—216no—
593C2×C4—614no—
594C2×C4—12232no—
595C2×C4—12232no—
596C2×C4—1224no—
597C2×C4—1228no—
598C2×C4—12216no—
599C2×C4—1224no—
600C2×C4—1228no—
601C2×C4—1224no—
602C2×C4—1224no—
603C2×C4—1224no—
604C2×C4—2444no—
605C2×C4#1451974514yes—
606C2×C4#1451974518yes—
607C2×C4C2×D4×D6112yes—
608C2×C4C2×D4×D6111yescharacteristic
609C2×C4C2×D4×D6112yes—
610C2×C4C2×D4×D6114yes—
611C2×C4C22×C22⋊D6112yes—
612C2×C4C22×C22⋊D6114yes—
613C2×C4C24×D6111yescharacteristic
614C8—24no—
615C8—1224no—
616C22—28no—
617C22—24no—
618C22—24no—
619C22—48no—
620C22—44no—
621C22—44no—
622C22—48no—
623C22—816no—
624C22—88no—
625C22—1224no—
626C22—1228no—
627C22—2448no—
628C22C2×#1451974514yes—
629C22C2×#1451974512yes—
630C22#1684057214yes—
631C22C22×D4×D6111yescharacteristic
632C4—24no—
633C4—1224no—
634C4—1228no—
635C4—2444no—
636C4C2×#1451974514yes—
637C4C2×#1451974512yes—
638C4C22×D4×D6111yescharacteristic
639C4C23×C22⋊D6111yescharacteristic
640C2—24no—
641C2—44no—
642C2—84no—
643C2—2444no—
644C2#2145510414yesdirect product factor
645C2C22×#1451974511yescharacteristic
646C2C2×#1684057212yes—
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×AGL(1,ℤ/8)×C61C2
socleC23×C61C22×D4
hypercenterC22×AGL(1,ℤ/8)D61
hypocenterC61C2×#3010
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×AGL(1,ℤ/8)

Complements

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

NH ≅ G/Ntype
1. C22×#14519824C2semidirect
2. C23×#11758200C2semidirect
3. C2×#16840329C2semidirect
4. #21455104C2direct (N × H)
5. C2×#16839904C2semidirect
6. C2×#16839899C2semidirect
7. C2×#16839772C2semidirect
8. C2×#16839758C2semidirect
9. C2×#16839730C2semidirect
10. C22×AGL(1,ℤ/8)×C61C2semidirect
14. C2×#14519824C22semidirect
18. C22×#11758224C22semidirect
21. C22×Q8×D61C22semidirect
24. C22×#11758200C22semidirect
27. #16840329C22semidirect
33. #16839904C22semidirect
34. #16839899C22semidirect
35. #16839772C22semidirect
36. #16839758C22semidirect
37. C2×#14519702C22semidirect
38. C2×#14519701C22semidirect
39. C2×#14519698C22semidirect
40. #16839730C22semidirect
41. C2×#14519689C22semidirect
45. C2×AGL(1,ℤ/8)×C61C22semidirect
63. C2×#11758224C23semidirect
71. C22×Dic122D4semidirect
77. C2×Q8×D61C23semidirect
103. #14519702C23semidirect
104. #14519701C23semidirect
105. #14519698C23semidirect
106. #14519689C23semidirect
110. C2×#41×C61D4semidirect
140. #41×C61C2×D4semidirect
213. C2×Dic122C2×D4semidirect
318. C22×AGL(1,ℤ/8)D61semidirect
330. C2×C61#3010semidirect
348. C2×AGL(1,ℤ/8)C2×D61semidirect
372. C61C2×#3010semidirect
391. C2×#41C22⋊D61semidirect
472. #41C2×C22⋊D61semidirect
644. C2#21455104direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198242
C23×#117582002
C2×#168403292
#214551042
C2×#168399042
C2×#168398992
C2×#168397722
C2×#168397582
C2×#168397302
C22×AGL(1,ℤ/8)×C612
C2×#301061