Finite Group Databasebeta

← C2×#21455791 #30547855

Subgroups — C2×#21455791 #30547855

Order 15616.

2170 conjugacy classes of subgroups.

The subgroup lattice has 560 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840338C211yesmaximal, characteristic
2C2×#16840242C211yesmaximal, characteristic
3#21455791C2116yesmaximal, direct product factor
4C2×#16840099C212yesmaximal, complemented
5C2×#16840106C212yesmaximal, complemented
6C2×#16840105C212yesmaximal, complemented
7C2×#16840094C212yesmaximal, complemented
8C2×#16839805C211yesmaximal, characteristic, complemented
9C2×#16839770C211yesmaximal, characteristic, complemented
10C22×#14519702C211yesmaximal, characteristic, complemented
11C2×#16839728C211yesmaximal, characteristic
12C2×C61×#427C211yesmaximal, characteristic, complemented
13C22×#11758222C2211yescharacteristic
14C23×Dic122C2211yescharacteristic
15C22×#11758194C2211yescharacteristic
16#16840338—24no—
17#16840338C2218yes—
18C2×#14519777—21no—
19C2×#14519765—21no—
20C2×#14519761—22no—
21C2×#14519757C2212yes—
22C2×#14519757C2212yes—
23#16840242—24no—
24#16840242C2218yes—
25C2×C4×Dic122—21no—
26C2×C4×D244—21no—
27C2×#14519737—22no—
28C2×#14519735C2212yes—
29C22×C4⋊Dic61C2211yescharacteristic
30C2×C4⋊C4×D61C2212yes—
31#16840106C22116yescomplemented
32#16840105C22116yescomplemented
33#16840099C22116yescomplemented
34#16840094C22116yescomplemented
35#16839805C2218yescomplemented
36C2×#14519710C2212yes—
37C2×#14519708C2212yes—
38#16839770C2218yescomplemented
39C2×#14519702C2212yes—
40C2×#14519702C2212yes—
41C2×#14519702C2218yescomplemented
42C2×#14519700C2212yes—
43C2×#14519700C2212yes—
44#16839728C2218yes—
45C2×#14519689C2212yes—
46C2×#14519689C2212yes—
47C23×C8×C61C2211yescharacteristic
48C2×#117×C61C2211yescharacteristic
49C2×#117×C61C2211yescharacteristic
50C61×#427C2218yescomplemented
51C2×#107×C61C2211yescharacteristic
52C2×#107×C61C2211yescharacteristic
53C2×#106×C61C2211yescharacteristic
54C2×#106×C61C2211yescharacteristic
55C2×#11758222—24no—
56C2×#11758222—24no—
57C2×#11758222D414yes—
58C2×#11758222C2314yes—
59C22×Dic122—24no—
60C22×Dic122—24no—
61C22×Dic122—21no—
62C22×Dic122—22no—
63C22×Dic122D411yescharacteristic
64C22×Dic122C2312yes—
65C22×Dic122C2314yes—
66C22×D244D411yescharacteristic
67C22×C22⋊D61D412yes—
68C23×Dic61—21no—
69C23×Dic61—21no—
70C22×C4×D61—22no—
71C22×C4×D61C2312yes—
72C2×#11758194—24no—
73C2×#11758194C2314yes—
74C22×#92418C2312yes—
75#14519777—28no—
76#14519765—28no—
77#14519761—216no—
78#14519757—24no—
79#14519757—24no—
80#14519757C2318yes—
81#14519757C2318yes—
82C4×Dic122—28no—
83C4×D244—28no—
84#14519737—216no—
85#14519735—24no—
86#14519735C2318yes—
87C2×C4⋊Dic61—21no—
88C2×C4⋊Dic61—22no—
89C2×C4⋊Dic61—22no—
90C2×C4⋊Dic61—22no—
91C2×C4⋊Dic61C2312yes—
92C2×C4⋊Dic61C2314yes—
93C2×#11758196—22no—
94C4⋊C4×D61—24no—
95C4⋊C4×D61C2318yes—
96C2×#11758198—22no—
97C2×#11758198—22no—
98C2×#11758198—22no—
99C2×C4×Dic61—22no—
100#14519710C2318yes—
101#14519708C2318yes—
102#14519702C2318yes—
103#14519702C2318yes—
104#14519700C2318yes—
105#14519700C2318yes—
106#14519689C2318yes—
107#14519689C2318yes—
108C23×C4×C61C2311yescharacteristic
109C22×C8×C61—24no—
110C22×C8×C61C2311yescharacteristic
111C22×C8×C61C2311yescharacteristic
112C22×C8×C61C2314yes—
113#117×C61—22no—
114#117×C61—22no—
115#117×C61C2314yes—
116#117×C61C2314yes—
117C2×C4⋊C4×C61C2311yescharacteristic
118C2×C4⋊C4×C61C2311yescharacteristic
119C2×C4⋊C4×C61C2311yescharacteristic
120C2×C4⋊C4×C61C2311yescharacteristic
121C2×C22⋊C4×C61—21no—
122C2×C22⋊C4×C61—21no—
123C2×C42×C61—21no—
124C2×C42×C61—21no—
125#107×C61C2314yes—
126#107×C61C2314yes—
127#106×C61C2314yes—
128#106×C61C2314yes—
129C24×C61C2×D411yescharacteristic
130C23×D61C2×D412yes—
131C22×C4×C61—21no—
132C22×C4×C61—21no—
133C22×C4×C61—21no—
134C22×C4×C61—21no—
135C22×C4×C61C2×D411yescharacteristic
136C22×C4×C61C2×D412yes—
137C22×C4×C61#4114yes—
138C22×C4×C61#4114yes—
139C22×C4×C61C2411yescharacteristic
140C22×C4×C61C2412yes—
141C2×C22⋊D61—28no—
142C2×C22⋊D61C2×D418yes—
143C22×Dic61—22no—
144C22×Dic61—22no—
145C22×Dic61—24no—
146C22×Dic61—24no—
147C22×Dic61—44no—
148C22×Dic61—82no—
149C22×Dic61C2×D412yes—
150#11758222—216no—
151#11758222—28no—
152#11758222—28no—
153C2×D244—24no—
154C2×D244C2×D414yes—
155C2×C4×D61—24no—
156C2×C4×D61—24no—
157C2×C4×D61—28no—
158C2×C4×D61—84no—
159C2×C4×D61C2×D414yes—
160C2×C4×D61C2414yes—
161C2×Dic122—24no—
162C2×Dic122—24no—
163C2×Dic122—28no—
164C2×Dic122—24no—
165C2×Dic122—28no—
166C2×Dic122—22no—
167C2×Dic122—24no—
168C2×Dic122—44no—
169C2×Dic122—48no—
170C2×Dic122C2×D414yes—
171C2×Dic122C2414yes—
172C2×C8×C61—22no—
173C2×C8×C61—22no—
174C2×C8×C61—28no—
175C2×C8×C61C2412yes—
176C2×C8×C61C2412yes—
177C4⋊C4×C61—21no—
178C4⋊C4×C61—21no—
179C4⋊C4×C61—21no—
180C4⋊C4×C61—21no—
181C4⋊C4×C61C2412yes—
182C4⋊C4×C61C2412yes—
183C4⋊C4×C61C2412yes—
184C4⋊C4×C61C2412yes—
185C22⋊C4×C61—24no—
186C22⋊C4×C61—24no—
187C42×C61—24no—
188C42×C61—24no—
189#11758198—28no—
190#11758198—28no—
191#11758198—28no—
192C4⋊Dic61—22no—
193C4⋊Dic61—24no—
194C4⋊Dic61—28no—
195C4⋊Dic61—28no—
196C4⋊Dic61C2414yes—
197#11758196—28no—
198C4×Dic61—28no—
199#11758194—28no—
200C2×#92418—24no—
201C2×#92418C2414yes—
202C23×C61—22no—
203C23×C61—22no—
204C23×C61#12314yes—
205C23×C61C22×D412yes—
206C23×C61C22×D411yescharacteristic
207C22×D61—24no—
208C22×D61—24no—
209C22×D61—24no—
210C22×D61C22×D414yes—
211C2×C4×C61—22no—
212C2×C4×C61—22no—
213C2×C4×C61—22no—
214C2×C4×C61—22no—
215C2×C4×C61—42no—
216C2×C4×C61—42no—
217C2×C4×C61—42no—
218C2×C4×C61—42no—
219C2×C4×C61#12314yes—
220C2×C4×C61#12318yes—
221C2×C4×C61C22×D412yes—
222C2×C4×C61C22×D411yescharacteristic
223C2×C4×C61C2×#4112yes—
224C2×C4×C61C2×#4114yes—
225C2×C4×C61C2×#4112yes—
226C2×C4×C61C2×#4114yes—
227C2×C4×C61C2511yescharacteristic
228C22⋊D61—216no—
229C2×Dic61—24no—
230C2×Dic61—24no—
231C2×Dic61—24no—
232C2×Dic61—48no—
233C2×Dic61—44no—
234C2×Dic61—44no—
235C2×Dic61—84no—
236C2×Dic61C22×D414yes—
237D244—28no—
238C4×D61—28no—
239C4×D61—24no—
240C4×D61—24no—
241C4×D61—88no—
242Dic122—28no—
243Dic122—24no—
244Dic122—24no—
245Dic122—48no—
246Dic122—44no—
247C8×C61—22no—
248C8×C61—22no—
249#92418—24no—
250C2×#3097—611nomaximal, Sylow
251C22×C61—28no—
252C22×C61—22no—
253C22×C61—22no—
254C22×C61C2×#12314yes—
255C22×C61C2×#12312yes—
256C22×C61#57712yes—
257C22×C61#57812yes—
258C22×C61C23×D411yescharacteristic
259C2×D61—24no—
260C2×D61—24no—
261C2×D61—24no—
262C2×D61—48no—
263C4×C61—42no—
264C4×C61—42no—
265C4×C61—42no—
266C4×C61—42no—
267C4×C61C2×#12314yes—
268C4×C61C2×#12312yes—
269C4×C61C22×#4111yescharacteristic
270C4×C61C22×#4111yescharacteristic
271Dic61—24no—
272Dic61—44no—
273Dic61—44no—
274C2×#536—611no—
275C2×#520—611no—
276#3097—6116no—
277C2×#484—612no—
278C2×#485—612no—
279C2×#485—612no—
280C2×#483—612no—
281C2×#428—611no—
282C2×#427D6111yescharacteristic, complemented
283C2×#419—611no—
284C22×#103—611no—
285C2×#408—611no—
286C2×C61—24no—
287C2×C61#309714yescomplemented
288C2×C61C22×#12311yescharacteristic
289C2×C61C2×#57711yescharacteristic
290C2×C61C2×#57811yescharacteristic
291D61—44no—
292C22×#41—611no—
293C23×Q8—611no—
294C22×M16—611no—
295C23×C8C2×D6111yescharacteristic
296#536—618no—
297#536—1224no—
298C2×C4⋊Q8—1221no—
299C2×#124—1221no—
300C2×#123—1222no—
301C2×C22⋊Q8—612no—
302C2×C22⋊Q8—612no—
303#520—618no—
304#520—1224no—
305C2×C4×Q8—1221no—
306C2×C4×D4—1221no—
307C2×C4×D4—1222no—
308C2×#117—612no—
309C2×#117C2×D6111yescharacteristic
310C2×#117C2×D6111yescharacteristic
311C22×C4⋊C4—611no—
312C22×C4⋊C4—612no—
313#485—6116no—
314#485—6116no—
315#484—6116no—
316#483—6116no—
317#428—618no—
318#427C2×D6118yescomplemented
319C2×#107—612no—
320C2×#107C2×D6111yescharacteristic
321C2×#107C2×D6111yescharacteristic
322C2×#106—612no—
323C2×#106C2×D6111yescharacteristic
324C2×#106C2×D6111yescharacteristic
325#419—618no—
326C2×#103—612no—
327C2×#103—612no—
328C2×#103—618no—
329C2×#103—612no—
330C2×#103—612no—
331#408—618no—
332C2×C22⋊C8—612no—
333C2×C22⋊C8—612no—
334C61C2×#309711yescharacteristic, complemented, Sylow
335C2×#41—614no—
336C2×#41—614no—
337C2×#41—1224no—
338C2×#41—1224no—
339C22×Q8—611no—
340C22×Q8—612no—
341C22×Q8—614no—
342C22×Q8—1221no—
343C22×Q8—1222no—
344C22×Q8—1224no—
345C22×Q8—1224no—
346C22×D4—612no—
347C22×D4—611no—
348C23×C4—612no—
349C23×C4—1222no—
350C23×C4—1221no—
351C23×C4—1221no—
352C23×C4C22×D6111yescharacteristic
353C2×M16—614no—
354C2×M16—1224no—
355C22×C8—24no—
356C22×C8—612no—
357C22×C8C22×D6111yescharacteristic
358C22×C8C22×D6111yescharacteristic
359C22×C8C22×D6114yes—
360C4⋊Q8—1228no—
361#124—1228no—
362#123—12216no—
363C22⋊Q8—618no—
364C22⋊Q8—618no—
365C22⋊Q8—1224no—
366C22⋊Q8—1224no—
367C4×Q8—1228no—
368C4×D4—1228no—
369C4×D4—12216no—
370#117—22no—
371#117—22no—
372#117—618no—
373#117—1224no—
374#117C22×D6114yes—
375#117C22×D6114yes—
376C2×C4⋊C4—612no—
377C2×C4⋊C4—614no—
378C2×C4⋊C4—618no—
379C2×C4⋊C4—1224no—
380C2×C4⋊C4—1222no—
381C2×C4⋊C4—1222no—
382C2×C4⋊C4—1222no—
383C2×C4⋊C4—1221no—
384C2×C4⋊C4—1222no—
385C2×C4⋊C4C22×D6111yescharacteristic
386C2×C4⋊C4C22×D6111yescharacteristic
387C2×C4⋊C4C22×D6111yescharacteristic
388C2×C4⋊C4C22×D6111yescharacteristic
389C2×C22⋊C4—21no—
390C2×C22⋊C4—21no—
391C2×C22⋊C4—1222no—
392C2×C22⋊C4—1222no—
393C2×C22⋊C4—1222no—
394C2×C42—21no—
395C2×C42—21no—
396C2×C42—1222no—
397#107—618no—
398#107C22×D6114yes—
399#107C22×D6114yes—
400#106—618no—
401#106C22×D6114yes—
402#106C22×D6114yes—
403#103—618no—
404#103—618no—
405#103—618no—
406#103—618no—
407C22⋊C8—618no—
408C22⋊C8—618no—
409C24—612no—
410C24D4×D6111yescharacteristic
411#41—1228no—
412#41—1228no—
413#41—12216no—
414C2×Q8—614no—
415C2×Q8—614no—
416C2×Q8—1222no—
417C2×Q8—1224no—
418C2×Q8—1224no—
419C2×Q8—1224no—
420C2×Q8—1228no—
421C2×Q8—1224no—
422C2×Q8—1228no—
423C2×Q8—2444no—
424C2×Q8—2448no—
425C2×D4—618no—
426C2×D4—614no—
427C2×D4—1228no—
428C2×D4—1224no—
429C22×C4—21no—
430C22×C4—21no—
431C22×C4—21no—
432C22×C4—21no—
433C22×C4—612no—
434C22×C4—614no—
435C22×C4—614no—
436C22×C4—1228no—
437C22×C4—1224no—
438C22×C4—1224no—
439C22×C4—1224no—
440C22×C4—1224no—
441C22×C4—1222no—
442C22×C4—1222no—
443C22×C4—4884no—
444C22×C4—4882no—
445C22×C4—2444no—
446C22×C4#1175822214yes—
447C22×C4D4×D6112yes—
448C22×C4D4×D6111yescharacteristic
449C22×C4#1175822614yes—
450C22×C4C23×D6112yes—
451C22×C4C23×D6111yescharacteristic
452M16—1228no—
453C2×C8—22no—
454C2×C8—22no—
455C2×C8—28no—
456C2×C8—614no—
457C2×C8—1224no—
458C2×C8C23×D6112yes—
459C2×C8C23×D6112yes—
460C4⋊C4—21no—
461C4⋊C4—21no—
462C4⋊C4—21no—
463C4⋊C4—21no—
464C4⋊C4—614no—
465C4⋊C4—1228no—
466C4⋊C4—1228no—
467C4⋊C4—1228no—
468C4⋊C4—1222no—
469C4⋊C4—1224no—
470C4⋊C4C23×D6112yes—
471C4⋊C4C23×D6112yes—
472C4⋊C4C23×D6112yes—
473C4⋊C4C23×D6112yes—
474C22⋊C4—24no—
475C22⋊C4—24no—
476C22⋊C4—1228no—
477C22⋊C4—1228no—
478C22⋊C4—1228no—
479C42—24no—
480C42—24no—
481C42—1228no—
482C23—22no—
483C23—22no—
484C23—614no—
485C23—1224no—
486C23—1224no—
487C23—1224no—
488C23#1451976214yes—
489C23C2×D4×D6112yes—
490C23C2×D4×D6111yescharacteristic
491Q8—1228no—
492Q8—1224no—
493Q8—1224no—
494Q8—2444no—
495Q8—2448no—
496D4—12216no—
497D4—1228no—
498C2×C4—22no—
499C2×C4—22no—
500C2×C4—22no—
501C2×C4—22no—
502C2×C4—42no—
503C2×C4—42no—
504C2×C4—42no—
505C2×C4—42no—
506C2×C4—614no—
507C2×C4—1224no—
508C2×C4—1228no—
509C2×C4—1224no—
510C2×C4—1224no—
511C2×C4—1224no—
512C2×C4—1224no—
513C2×C4—4888no—
514C2×C4—4884no—
515C2×C4—2448no—
516C2×C4—2444no—
517C2×C4—2444no—
518C2×C4#1451976214yes—
519C2×C4#1451976218yes—
520C2×C4C2×D4×D6112yes—
521C2×C4C2×D4×D6111yescharacteristic
522C2×C4C2×#1175822212yes—
523C2×C4C2×#1175822214yes—
524C2×C4C2×#1175822612yes—
525C2×C4C2×#1175822614yes—
526C2×C4C24×D6111yescharacteristic
527C8—22no—
528C8—22no—
529C8—1224no—
530C22—22no—
531C22—22no—
532C22—28no—
533C22—1224no—
534C22—1224no—
535C22—1224no—
536C22—2448no—
537C22C2×#1451976214yes—
538C22C2×#1451976212yes—
539C22#1684056912yes—
540C22#1684057612yes—
541C22C22×D4×D6111yescharacteristic
542C4—42no—
543C4—42no—
544C4—42no—
545C4—42no—
546C4—1224no—
547C4—2444no—
548C4—2444no—
549C4C2×#1451976212yes—
550C4C2×#1451976214yes—
551C4C22×#1175822211yescharacteristic
552C4C22×#1175822611yescharacteristic
553C2—24no—
554C2—2444no—
555C2#2145579114yesdirect product factor
556C2C22×#1451976211yescharacteristic
557C2C2×#1684056911yescharacteristic
558C2C2×#1684057611yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#427C2
socleC23×C61C22×D4
prime radicalC22×#11758222C22
hypercenterC2×#427D61
hypocenterC61C2×#3097
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#427

Complements

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

NH ≅ G/Ntype
3. #21455791C2direct (N × H)
4. C2×#16840099C2semidirect
5. C2×#16840106C2semidirect
6. C2×#16840105C2semidirect
7. C2×#16840094C2semidirect
8. C2×#16839805C2semidirect
9. C2×#16839770C2semidirect
10. C22×#14519702C2semidirect
12. C2×C61×#427C2semidirect
31. #16840106C22semidirect
32. #16840105C22semidirect
33. #16840099C22semidirect
34. #16840094C22semidirect
35. #16839805C22semidirect
38. #16839770C22semidirect
41. C2×#14519702C22semidirect
50. C61×#427C22semidirect
282. C2×#427D61semidirect
287. C2×C61#3097semidirect
318. #427C2×D61semidirect
334. C61C2×#3097semidirect
555. C2#21455791direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403382
C2×#168402422
#214557912
C2×#168400992
C2×#168401062
C2×#168401052
C2×#168400942
C2×#168398052
C2×#168397702
C22×#145197022
C2×#168397282
C2×C61×#4272
C2×#309761