Finite Group Databasebeta

← C2×#21458151 #30556952

Subgroups — C2×#21458151 #30556952

Order 15616.

2210 conjugacy classes of subgroups.

The subgroup lattice has 568 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840433C211yesmaximal, characteristic
2#21458151C2116yesmaximal, direct product factor
3C2×#16840110C211yesmaximal, characteristic, complemented
4C2×#16840075C212yesmaximal, complemented
5C2×#16840054C211yesmaximal, characteristic, complemented
6C2×#16840010C212yesmaximal, complemented
7C2×#16839962C211yesmaximal, characteristic, complemented
8C2×#16839922C212yesmaximal, complemented
9C2×C4×#11758202C211yesmaximal, characteristic, complemented
10C2×#16839840C211yesmaximal, characteristic, complemented
11C2×#16839761C212yesmaximal, complemented
12C2×C61×#554C211yesmaximal, characteristic, complemented
13C22×#11758222C2212yes—
14C22×#11758202C2211yescharacteristic
15C22×#11758201C2212yes—
16C22×#11758194C2212yes—
17#16840433—24no—
18#16840433C2218yes—
19C2×#14519774C2211yescharacteristic
20C2×#14519773—21no—
21C2×#14519751C2212yes—
22C2×#14519750—22no—
23C2×C4×Dic122C2211yescharacteristic
24C2×#14519739—21no—
25#16840110C2218yescomplemented
26#16840075C22116yescomplemented
27#16840054C2218yescomplemented
28#16840010C22116yescomplemented
29#16839962C2218yescomplemented
30#16839922C22116yescomplemented
31C4×#11758202C2218yescomplemented
32#16839840C2218yescomplemented
33C2×#14519710C2212yes—
34C2×#14519710C2211yescharacteristic
35C2×C4⋊#92418C2211yescharacteristic
36#16839761C22116yescomplemented
37C2×#14519701C2211yescharacteristic
38C2×#14519700C2212yes—
39C2×#14519700C2211yescharacteristic
40C2×#14519697C2212yes—
41C2×#14519697C2212yes—
42C2×#14519697C2212yes—
43C2×C22⋊#92418C2212yes—
44C2×C4×#92418C2211yescharacteristic
45C61×#554—24no—
46C61×#554C2218yescomplemented
47C2×C4⋊Q8×C61C2211yescharacteristic
48C2×#125×C61—21no—
49C2×C22⋊Q8×C61—22no—
50C2×C22⋊Q8×C61C2212yes—
51C2×C4×Q8×C61C2211yescharacteristic
52C2×C4×D4×C61—21no—
53C2×C4×D4×C61C2211yescharacteristic
54C22×C4⋊C4×C61C2212yes—
55C2×#11758222—24no—
56C2×#11758222—28no—
57C2×#11758222—44no—
58C2×#11758222C2318yes—
59C22×Dic122C2311yescharacteristic
60C22×D244—21no—
61C22×D244—21no—
62C22×D244C2312yes—
63C22×C22⋊D61—22no—
64C22×C22⋊D61—22no—
65C22×C4×D61—22no—
66C2×#11758202—24no—
67C2×#11758202C2314yes—
68C2×#11758201—44no—
69C2×#11758201C2318yes—
70C2×#11758194—44no—
71C2×#11758194C2318yes—
72C22×#92418C2311yescharacteristic
73C22×#92418C2311yescharacteristic
74C22×#92418C2312yes—
75#14519774—22no—
76#14519774C2314yes—
77#14519773—28no—
78#14519751—24no—
79#14519751C2318yes—
80#14519750—216no—
81C4×Dic122—22no—
82C4×Dic122C2314yes—
83#14519739—28no—
84C2×C4⋊Dic61C2311yescharacteristic
85C2×#11758196—21no—
86C2×#11758198—22no—
87C2×C4×Dic61—21no—
88#14519710C2318yes—
89#14519710C2314yes—
90C4⋊#92418C2314yes—
91#14519701C2314yes—
92#14519700C2314yes—
93#14519700C2318yes—
94#14519697C2318yes—
95#14519697C2318yes—
96#14519697C2318yes—
97C22⋊#92418C2318yes—
98C4×#92418C2314yes—
99C22×Q8×C61—21no—
100C22×Q8×C61C2311yescharacteristic
101C22×D4×C61D411yescharacteristic
102C23×C4×C61—22no—
103C23×C4×C61C2312yes—
104C4⋊Q8×C61—22no—
105C4⋊Q8×C61C2314yes—
106#125×C61—28no—
107C22⋊Q8×C61—24no—
108C22⋊Q8×C61—216no—
109C22⋊Q8×C61C2318yes—
110C4×Q8×C61—22no—
111C4×Q8×C61C2314yes—
112C4×D4×C61—28no—
113C4×D4×C61D414yes—
114C4×D4×C61C2314yes—
115C2×C4⋊C4×C61—21no—
116C2×C4⋊C4×C61—24no—
117C2×C4⋊C4×C61—22no—
118C2×C4⋊C4×C61—21no—
119C2×C4⋊C4×C61—22no—
120C2×C4⋊C4×C61D411yescharacteristic
121C2×C4⋊C4×C61C2312yes—
122C2×C4⋊C4×C61C2318yes—
123C2×C4⋊C4×C61C2311yescharacteristic
124C2×C22⋊C4×C61—22no—
125C2×C22⋊C4×C61D412yes—
126C2×C42×C61—21no—
127C2×C42×C61C2311yescharacteristic
128C24×C61C2×D412yes—
129C23×D61—22no—
130C2×Q8×C61—21no—
131C2×Q8×C61—24no—
132C2×Q8×C61—22no—
133C2×Q8×C61—22no—
134C2×Q8×C61—82no—
135C2×Q8×C61C2412yes—
136C2×D4×C61—24no—
137C2×D4×C61C2×D414yes—
138C22×C4×C61—24no—
139C22×C4×C61—24no—
140C22×C4×C61—21no—
141C22×C4×C61—21no—
142C22×C4×C61—22no—
143C22×C4×C61—28no—
144C22×C4×C61—84no—
145C22×C4×C61C2×D412yes—
146C22×C4×C61C2×D411yescharacteristic
147C22×C4×C61C2×D414yes—
148C22×C4×C61C2×D411yescharacteristic
149C22×C4×C61C2414yes—
150C22×C4×C61C2411yescharacteristic
151C2×C22⋊D61—28no—
152C2×C22⋊D61—28no—
153C2×C22⋊D61—48no—
154C2×C22⋊D61—84no—
155C22×Dic61—21no—
156C22×Dic61—21no—
157#11758222—216no—
158#11758222—48no—
159#11758222—416no—
160C2×D244—24no—
161C2×D244—24no—
162C2×D244—24no—
163C2×D244—22no—
164C2×D244—24no—
165C2×D244—44no—
166C2×D244—82no—
167C2×D244C2414yes—
168C2×C4×D61—28no—
169C2×C4×D61—48no—
170C2×Dic122—21no—
171C2×Dic122—22no—
172C2×Dic122#4114yes—
173C2×Dic122C2412yes—
174C4⋊C4×C61—21no—
175C4⋊C4×C61—28no—
176C4⋊C4×C61—22no—
177C4⋊C4×C61—24no—
178C4⋊C4×C61—24no—
179C4⋊C4×C61—28no—
180C4⋊C4×C61C2×D414yes—
181C4⋊C4×C61C2412yes—
182C4⋊C4×C61C2414yes—
183C22⋊C4×C61—28no—
184C22⋊C4×C61C2×D418yes—
185C42×C61—24no—
186C42×C61C2×D412yes—
187C42×C61C2412yes—
188#11758202—28no—
189#11758201—48no—
190#11758198—28no—
191C4⋊Dic61—21no—
192C4⋊Dic61C2412yes—
193#11758196—24no—
194C4×Dic61—24no—
195#11758194—48no—
196C2×#92418—22no—
197C2×#92418—22no—
198C2×#92418—24no—
199C2×#92418C2412yes—
200C2×#92418C2412yes—
201C2×#92418C2414yes—
202C23×C61—24no—
203C23×C61—24no—
204C23×C61—24no—
205C23×C61C22×D414yes—
206C23×C61C22×D411yescharacteristic
207C22×D61—24no—
208C22×D61—44no—
209C22×D61—44no—
210C22×D61—44no—
211Q8×C61—22no—
212Q8×C61—22no—
213Q8×C61—42no—
214Q8×C61—84no—
215D4×C61—28no—
216C2×C4×C61—24no—
217C2×C4×C61—22no—
218C2×C4×C61—28no—
219C2×C4×C61—24no—
220C2×C4×C61—24no—
221C2×C4×C61—22no—
222C2×C4×C61—22no—
223C2×C4×C61—24no—
224C2×C4×C61—42no—
225C2×C4×C61—42no—
226C2×C4×C61—44no—
227C2×C4×C61—88no—
228C2×C4×C61#13714yes—
229C2×C4×C61C22×D412yes—
230C2×C4×C61C22×D414yes—
231C2×C4×C61C22×D411yescharacteristic
232C2×C4×C61C22×D412yes—
233C2×C4×C61C2×#4112yes—
234C2×C4×C61H(5,𝔽2)12yes—
235C2×C4×C61C2511yescharacteristic
236C22⋊D61—416no—
237C22⋊D61—88no—
238C2×Dic61—24no—
239C2×Dic61—22no—
240C2×Dic61—22no—
241C2×Dic61—42no—
242D244—24no—
243D244—24no—
244D244—44no—
245D244—48no—
246D244—84no—
247C4×D61—416no—
248Dic122—24no—
249Dic122—22no—
250Dic122C2×#4114yes—
251#92418—22no—
252#92418—22no—
253#92418—24no—
254C2×#3333—611nomaximal, Sylow
255C22×C61—24no—
256C22×C61—24no—
257C22×C61—24no—
258C22×C61—48no—
259C22×C61#54612yes—
260C22×C61C2×#13712yes—
261C22×C61#57612yes—
262C22×C61C23×D411yescharacteristic
263C2×D61—44no—
264C2×D61—44no—
265C2×D61—44no—
266C2×D61—88no—
267C4×C61—24no—
268C4×C61—22no—
269C4×C61—42no—
270C4×C61—42no—
271C4×C61—44no—
272C4×C61#54612yes—
273C4×C61C2×#13714yes—
274C4×C61C22×#4111yescharacteristic
275C4×C61C2×H(5,𝔽2)11yescharacteristic
276Dic61—24no—
277Dic61—42no—
278C2×#554D6111yescharacteristic, complemented
279C2×#550—611no—
280#3333—6116no—
281C2×#486—611no—
282C2×#480—612no—
283C2×#477—611no—
284C2×#468—612no—
285C2×#460—611no—
286C2×#452—612no—
287C2×C4×Q16—611no—
288C2×#436—611no—
289C2×#417—612no—
290C2×C61—44no—
291C2×C61#333314yescomplemented
292C2×C61C2×#54611yescharacteristic
293C2×C61C22×#13711yescharacteristic
294C2×C61C2×#57611yescharacteristic
295D61—84no—
296C22×#41—612no—
297C22×Q16—611no—
298C22×SD16—612no—
299C22×M16—612no—
300#554—24no—
301#554C2×D6118yescomplemented
302#550—618no—
303#550—1224no—
304C2×C4⋊Q8C2×D6111yescharacteristic
305C2×#127—611no—
306C2×#127—1221no—
307C2×#125—21no—
308C2×C22⋊Q8—22no—
309C2×C22⋊Q8C2×D6112yes—
310C2×#121—612no—
311C2×#121—1222no—
312C2×C4×Q8—611no—
313C2×C4×Q8C2×D6111yescharacteristic
314C2×C4×D4—21no—
315C2×C4×D4—1221no—
316C2×C4×D4C2×D6111yescharacteristic
317C22×C4⋊C4C2×D6112yes—
318#486—618no—
319#480—6116no—
320#477—618no—
321#468—6116no—
322#460—618no—
323#452—6116no—
324C4×Q16—618no—
325#436—618no—
326C2×#107—612no—
327C2×#107—611no—
328C2×C4⋊C8—611no—
329#417—6116no—
330C2×#103—611no—
331C2×#103—612no—
332C2×#103—611no—
333C2×#102—612no—
334C2×#102—612no—
335C2×#102—612no—
336C2×C22⋊C8—612no—
337C2×C4×C8—611no—
338C61C2×#333311yescharacteristic, complemented, Sylow
339C2×#41—618no—
340C2×#41—1228no—
341C2×#41—1224no—
342C2×#41—2444no—
343C22×Q8—21no—
344C22×Q8—611no—
345C22×Q8C22×D6111yescharacteristic
346C22×D4—612no—
347C22×D4—1222no—
348C22×D4—1222no—
349C22×D4—1221no—
350C22×D4—1221no—
351C22×D4C22⋊D6111yescharacteristic
352C23×C4—22no—
353C23×C4—1222no—
354C23×C4C22×D6112yes—
355C2×Q16—614no—
356C2×Q16—1224no—
357C2×SD16—618no—
358C2×SD16—2444no—
359C2×M16—618no—
360C2×M16—2444no—
361C22×C8—611no—
362C22×C8—612no—
363C22×C8—611no—
364C4⋊Q8—22no—
365C4⋊Q8C22×D6114yes—
366#127—614no—
367#127—1228no—
368#127—1222no—
369#125—28no—
370C22⋊Q8—24no—
371C22⋊Q8—216no—
372C22⋊Q8C22×D6118yes—
373#121—618no—
374#121—1224no—
375#121—12216no—
376C4×Q8—22no—
377C4×Q8—614no—
378C4×Q8—1222no—
379C4×Q8C22×D6114yes—
380C4×D4—28no—
381C4×D4—1228no—
382C4×D4C22⋊D6114yes—
383C4×D4C22×D6114yes—
384C2×C4⋊C4—22no—
385C2×C4⋊C4—24no—
386C2×C4⋊C4—21no—
387C2×C4⋊C4—21no—
388C2×C4⋊C4—22no—
389C2×C4⋊C4—611no—
390C2×C4⋊C4—1221no—
391C2×C4⋊C4C22⋊D6111yescharacteristic
392C2×C4⋊C4C22×D6111yescharacteristic
393C2×C4⋊C4C22×D6112yes—
394C2×C4⋊C4C22×D6118yes—
395C2×C22⋊C4—22no—
396C2×C22⋊C4—1222no—
397C2×C22⋊C4C22⋊D6112yes—
398C2×C42—21no—
399C2×C42—1221no—
400C2×C42C22×D6111yescharacteristic
401#107—614no—
402#107—618no—
403C4⋊C8—614no—
404#103—614no—
405#103—614no—
406#103—618no—
407#102—618no—
408#102—618no—
409#102—618no—
410C22⋊C8—618no—
411C4×C8—614no—
412C24—1222no—
413C24C2×C22⋊D6112yes—
414#41—12216no—
415#41—2448no—
416#41—24416no—
417C2×Q8—21no—
418C2×Q8—24no—
419C2×Q8—22no—
420C2×Q8—22no—
421C2×Q8—82no—
422C2×Q8—614no—
423C2×Q8—612no—
424C2×Q8—1221no—
425C2×Q8—1222no—
426C2×Q8C23×D6112yes—
427C2×D4—24no—
428C2×D4—614no—
429C2×D4—1228no—
430C2×D4—1228no—
431C2×D4—1224no—
432C2×D4—1224no—
433C2×D4—1222no—
434C2×D4—1224no—
435C2×D4—1224no—
436C2×D4—4882no—
437C2×D4—4884no—
438C2×D4—2448no—
439C2×D4—2444no—
440C2×D4C2×C22⋊D6114yes—
441C22×C4—24no—
442C22×C4—24no—
443C22×C4—21no—
444C22×C4—21no—
445C22×C4—22no—
446C22×C4—28no—
447C22×C4—84no—
448C22×C4—1221no—
449C22×C4—1221no—
450C22×C4—1228no—
451C22×C4—2448no—
452C22×C4C2×C22⋊D6114yes—
453C22×C4C2×C22⋊D6111yescharacteristic
454C22×C4C2×C22⋊D6112yes—
455C22×C4C2×C22⋊D6111yescharacteristic
456C22×C4C23×D6114yes—
457C22×C4C23×D6111yescharacteristic
458Q16—1228no—
459SD16—2448no—
460M16—2448no—
461C2×C8—612no—
462C2×C8—612no—
463C2×C8—614no—
464C2×C8—1222no—
465C2×C8—1222no—
466C2×C8—1224no—
467C4⋊C4—21no—
468C4⋊C4—28no—
469C4⋊C4—22no—
470C4⋊C4—24no—
471C4⋊C4—24no—
472C4⋊C4—28no—
473C4⋊C4—612no—
474C4⋊C4—1221no—
475C4⋊C4—1224no—
476C4⋊C4C2×C22⋊D6114yes—
477C4⋊C4C23×D6112yes—
478C4⋊C4C23×D6114yes—
479C22⋊C4—28no—
480C22⋊C4—1228no—
481C22⋊C4C2×C22⋊D6118yes—
482C42—24no—
483C42—1224no—
484C42C2×C22⋊D6112yes—
485C42C23×D6112yes—
486C23—24no—
487C23—24no—
488C23—24no—
489C23—1224no—
490C23—2444no—
491C23—2444no—
492C23—2444no—
493C23C22×C22⋊D6114yes—
494C23C22×C22⋊D6111yescharacteristic
495Q8—22no—
496Q8—22no—
497Q8—42no—
498Q8—84no—
499Q8—614no—
500Q8—1222no—
501Q8—1224no—
502D4—28no—
503D4—1224no—
504D4—1224no—
505D4—4884no—
506D4—4888no—
507D4—24416no—
508D4—2448no—
509D4—2444no—
510C2×C4—22no—
511C2×C4—24no—
512C2×C4—24no—
513C2×C4—24no—
514C2×C4—28no—
515C2×C4—22no—
516C2×C4—22no—
517C2×C4—24no—
518C2×C4—42no—
519C2×C4—44no—
520C2×C4—42no—
521C2×C4—88no—
522C2×C4—1222no—
523C2×C4—1224no—
524C2×C4—1222no—
525C2×C4—24416no—
526C2×C4—2442no—
527C2×C4#1451980814yes—
528C2×C4C22×C22⋊D6112yes—
529C2×C4C22×C22⋊D6114yes—
530C2×C4C22×C22⋊D6112yes—
531C2×C4C22×C22⋊D6111yescharacteristic
532C2×C4#41×D6112yes—
533C2×C4#1451982312yes—
534C2×C4C24×D6111yescharacteristic
535C8—1222no—
536C8—1222no—
537C8—1224no—
538C22—24no—
539C22—24no—
540C22—24no—
541C22—48no—
542C22—4888no—
543C22—2444no—
544C22—2444no—
545C22—2444no—
546C22#1684040012yes—
547C22C2×#1451980812yes—
548C22#1684056512yes—
549C22C23×C22⋊D6111yescharacteristic
550C4—24no—
551C4—22no—
552C4—42no—
553C4—42no—
554C4—44no—
555C4—1224no—
556C4—2442no—
557C4#1684040012yes—
558C4C2×#1451980814yes—
559C4C2×#41×D6111yescharacteristic
560C4C2×#1451982311yescharacteristic
561C2—44no—
562C2—4884no—
563C2#2145815114yesdirect product factor
564C2C2×#1684040011yescharacteristic
565C2C22×#1451980811yescharacteristic
566C2C2×#1684056511yescharacteristic
subgroupG/H
centerC23C22×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#554C2
socleC23×C61C22×D4
prime radicalC2×#16840433C2
hypercenterC2×#554D61
hypocenterC61C2×#3333
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#554

Complements

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

NH ≅ G/Ntype
2. #21458151C2direct (N × H)
3. C2×#16840110C2semidirect
4. C2×#16840075C2semidirect
5. C2×#16840054C2semidirect
6. C2×#16840010C2semidirect
7. C2×#16839962C2semidirect
8. C2×#16839922C2semidirect
9. C2×C4×#11758202C2semidirect
10. C2×#16839840C2semidirect
11. C2×#16839761C2semidirect
12. C2×C61×#554C2semidirect
25. #16840110C22semidirect
26. #16840075C22semidirect
27. #16840054C22semidirect
28. #16840010C22semidirect
29. #16839962C22semidirect
30. #16839922C22semidirect
31. C4×#11758202C22semidirect
32. #16839840C22semidirect
36. #16839761C22semidirect
46. C61×#554C22semidirect
278. C2×#554D61semidirect
291. C2×C61#3333semidirect
301. #554C2×D61semidirect
338. C61C2×#3333semidirect
563. C2#21458151direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404332
#214581512
C2×#168401102
C2×#168400752
C2×#168400542
C2×#168400102
C2×#168399622
C2×#168399222
C2×C4×#117582022
C2×#168398402
C2×#168397612
C2×C61×#5542
C2×#333361