Finite Group Databasebeta

← C2×#21458112 #30556909

Subgroups — C2×#21458112 #30556909

Order 15616.

2146 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×#16840478C211yesmaximal, characteristic
2C2×#16840427C211yesmaximal, characteristic, complemented
3#21458112C2116yesmaximal, direct product factor
4C2×#16840101C212yesmaximal, complemented
5C2×#16840054C211yesmaximal, characteristic, complemented
6C2×#16840011C212yesmaximal, complemented
7C2×#16839964C211yesmaximal, characteristic, complemented
8C2×#16839902C212yesmaximal, complemented
9C2×C4×#11758190C211yesmaximal, characteristic, complemented
10C2×#16839841C211yesmaximal, characteristic, complemented
11C2×#16839769C212yesmaximal, complemented
12C2×C61×#487C211yesmaximal, characteristic, complemented
13C22×Q8×D61C2212yes—
14C22×#11758190C2211yescharacteristic
15C22×#11758201C2212yes—
16C22×#11758189C2212yes—
17#16840478—24no—
18#16840478C2218yes—
19#16840427—24no—
20#16840427C2218yescomplemented
21C2×#14519776—21no—
22C2×#14519766—22no—
23C2×#14519755—22no—
24C2×#14519753C2212yes—
25C2×#14519752—21no—
26C2×#14519752C2212yes—
27C2×C4×Dic122C2211yescharacteristic
28C2×C4×D244C2211yescharacteristic
29C2×C4×D244C2211yescharacteristic
30C2×#14519739—21no—
31C2×#14519735—21no—
32C2×#14519735C2212yes—
33#16840101C22116yescomplemented
34#16840054C2218yescomplemented
35#16840011C22116yescomplemented
36#16839964C2218yescomplemented
37#16839902C22116yescomplemented
38C4×#11758190C2218yescomplemented
39#16839841C2218yescomplemented
40C2×#14519710C2212yes—
41C2×#14519709C2211yescharacteristic
42C2×C4⋊#92418C2211yescharacteristic
43#16839769C22116yescomplemented
44C2×#14519702C2211yescharacteristic
45C2×#14519701C2212yes—
46C2×#14519700C2212yes—
47C2×#14519699C2211yescharacteristic
48C2×#14519689C2212yes—
49C2×C4⋊Q8×C61C2211yescharacteristic
50C2×C4⋊Q8×C61C2211yescharacteristic
51C61×#487C2218yescomplemented
52C2×#103×C61C2212yes—
53C2×#103×C61C2212yes—
54C2×C4×C8×C61C2211yescharacteristic
55C22×Dic122—22no—
56C22×Dic122C2311yescharacteristic
57C2×Q8×D61—24no—
58C2×Q8×D61—28no—
59C2×Q8×D61—44no—
60C2×Q8×D61C2318yes—
61C22×D244—22no—
62C22×D244D411yescharacteristic
63C22×D244C2311yescharacteristic
64C22×C4×D61—22no—
65C22×C4×D61—21no—
66C22×C4×D61C2312yes—
67C2×#11758190—24no—
68C2×#11758190C2314yes—
69C2×#11758201—44no—
70C2×#11758201C2318yes—
71C2×#11758189—44no—
72C2×#11758189C2318yes—
73C22×#92418C2312yes—
74#14519776—28no—
75#14519766—216no—
76#14519755—216no—
77#14519753—24no—
78#14519753C2318yes—
79#14519752—28no—
80#14519752—24no—
81#14519752C2318yes—
82C4×Dic122—22no—
83C4×Dic122C2314yes—
84C4×D244—22no—
85C4×D244D414yes—
86C4×D244C2314yes—
87C4×D244C2314yes—
88#14519739—28no—
89#14519735—24no—
90#14519735—28no—
91#14519735C2318yes—
92C2×C4⋊Dic61D411yescharacteristic
93C2×C4⋊Dic61C2311yescharacteristic
94C2×C4⋊Dic61C2311yescharacteristic
95C2×#11758196—21no—
96C2×#11758196—22no—
97C2×#11758198—22no—
98C2×#11758198—22no—
99C2×#11758198—21no—
100C2×#11758198—22no—
101C2×#11758198D412yes—
102C2×C4×Dic61—21no—
103C2×C4×Dic61—22no—
104#14519710C2318yes—
105#14519709C2314yes—
106C4⋊#92418C2314yes—
107#14519702C2314yes—
108#14519701C2318yes—
109#14519700C2318yes—
110#14519699C2314yes—
111#14519689C2318yes—
112C22×Q8×C61—21no—
113C22×Q8×C61C2312yes—
114C22×C8×C61C2311yescharacteristic
115C22×C8×C61C2311yescharacteristic
116C4⋊Q8×C61—22no—
117C4⋊Q8×C61—22no—
118C4⋊Q8×C61C2314yes—
119C4⋊Q8×C61C2314yes—
120C2×C4⋊C4×C61—21no—
121C2×C4⋊C4×C61—21no—
122C2×C4⋊C4×C61—21no—
123C2×C4⋊C4×C61C2312yes—
124C2×C42×C61C2311yescharacteristic
125#103×C61C2318yes—
126#103×C61C2318yes—
127C4×C8×C61C2314yes—
128C23×D61—21no—
129C23×D61C2×D412yes—
130C2×Q8×C61—22no—
131C2×Q8×C61—24no—
132C2×Q8×C61—24no—
133C2×Q8×C61—24no—
134C2×Q8×C61—82no—
135C2×Q8×C61C2414yes—
136C22×C4×C61—22no—
137C22×C4×C61—22no—
138C22×C4×C61C2×D411yescharacteristic
139C22×C4×C61C2×D411yescharacteristic
140C22×C4×C61C2411yescharacteristic
141C22×Dic61—21no—
142C22×Dic61—21no—
143C22×Dic61—21no—
144C22×Dic61C2×D412yes—
145Q8×D61—216no—
146Q8×D61—48no—
147Q8×D61—416no—
148C2×D244—24no—
149C2×D244—22no—
150C2×D244—22no—
151C2×D244—21no—
152C2×D244—28no—
153C2×D244—84no—
154C2×D244C2×D414yes—
155C2×D244C2412yes—
156C2×C4×D61—24no—
157C2×C4×D61—24no—
158C2×C4×D61—28no—
159C2×C4×D61—24no—
160C2×C4×D61—48no—
161C2×C4×D61—44no—
162C2×C4×D61C2×D414yes—
163C2×C4×D61C2414yes—
164C2×Dic122—21no—
165C2×Dic122—22no—
166C2×Dic122—28no—
167C2×Dic122—48no—
168C2×Dic122#4114yes—
169C2×Dic122C2412yes—
170C2×C8×C61—22no—
171C2×C8×C61—22no—
172C2×C8×C61C2412yes—
173C2×C8×C61C2412yes—
174C4⋊C4×C61—24no—
175C4⋊C4×C61—24no—
176C4⋊C4×C61—24no—
177C4⋊C4×C61—22no—
178C4⋊C4×C61C2414yes—
179C42×C61C2×D412yes—
180C42×C61C2412yes—
181#11758201—48no—
182#11758198—28no—
183#11758198—28no—
184#11758198—24no—
185#11758198—28no—
186#11758198C2×D418yes—
187C4⋊Dic61—21no—
188C4⋊Dic61—21no—
189C4⋊Dic61C2×D414yes—
190C4⋊Dic61C2412yes—
191C4⋊Dic61C2412yes—
192#11758196—24no—
193#11758196—28no—
194C4×Dic61—24no—
195C4×Dic61—28no—
196C2×#92418—24no—
197C2×#92418C2414yes—
198#11758190—28no—
199#11758189—48no—
200C23×C61C22×D411yescharacteristic
201C22×D61—24no—
202C22×D61—24no—
203C22×D61—24no—
204C22×D61—22no—
205C22×D61—42no—
206C22×D61—42no—
207C22×D61—42no—
208C22×D61C22×D414yes—
209Q8×C61—24no—
210Q8×C61—24no—
211Q8×C61—44no—
212Q8×C61—84no—
213C2×C4×C61—22no—
214C2×C4×C61—24no—
215C2×C4×C61—24no—
216C2×C4×C61—44no—
217C2×C4×C61—44no—
218C2×C4×C61#13714yes—
219C2×C4×C61C22×D412yes—
220C2×C4×C61C22×D411yescharacteristic
221C2×C4×C61C22×D412yes—
222C2×C4×C61C2×#4112yes—
223C2×C4×C61H(5,𝔽2)12yes—
224C2×C4×C61C2511yescharacteristic
225C2×Dic61—24no—
226C2×Dic61—24no—
227C2×Dic61—22no—
228C2×Dic61—22no—
229C2×Dic61—22no—
230C2×Dic61—42no—
231C2×Dic61—42no—
232C2×Dic61C22×D414yes—
233D244—28no—
234D244—22no—
235D244—22no—
236D244—42no—
237D244—88no—
238C4×D61—28no—
239C4×D61—24no—
240C4×D61—24no—
241C4×D61—416no—
242C4×D61—48no—
243Dic122—24no—
244Dic122—22no—
245Dic122—416no—
246Dic122C2×#4114yes—
247C8×C61—22no—
248C8×C61—22no—
249#92418—24no—
250C2×#3329—611nomaximal, Sylow
251C22×C61#54612yes—
252C22×C61C2×#13712yes—
253C22×C61#57712yes—
254C22×C61C23×D411yescharacteristic
255C2×D61—24no—
256C2×D61—24no—
257C2×D61—24no—
258C2×D61—48no—
259C2×D61—42no—
260C2×D61—42no—
261C2×D61—42no—
262C2×D61—84no—
263C4×C61—22no—
264C4×C61—44no—
265C4×C61—44no—
266C4×C61#54612yes—
267C4×C61C2×#13714yes—
268C4×C61C22×#4111yescharacteristic
269C4×C61C2×H(5,𝔽2)11yescharacteristic
270Dic61—24no—
271Dic61—24no—
272Dic61—42no—
273Dic61—42no—
274C2×#555—611no—
275C2×D4×Q8—611no—
276#3329—6116no—
277C2×#487D6111yescharacteristic, complemented
278C2×#485—612no—
279C2×#477—611no—
280C2×#468—612no—
281C2×#461—611no—
282C2×#448—612no—
283C2×C4×SD16—611no—
284C2×#436—611no—
285C2×#419—612no—
286C2×C61#332914yescomplemented
287C2×C61C2×#54611yescharacteristic
288C2×C61C22×#13711yescharacteristic
289C2×C61C2×#57711yescharacteristic
290D61—44no—
291D61—82no—
292C23×Q8—612no—
293C22×SD16—612no—
294C22×SD16—611no—
295C22×M16—612no—
296#555—618no—
297#555—1224no—
298D4×Q8—618no—
299D4×Q8—1224no—
300C2×C4⋊Q8—1221no—
301C2×C4⋊Q8C2×D6111yescharacteristic
302C2×C4⋊Q8C2×D6111yescharacteristic
303C2×#124—1222no—
304C2×C22⋊Q8—612no—
305C2×C22⋊Q8—1222no—
306C2×#121—612no—
307C2×#121—1221no—
308C2×C4×Q8—611no—
309C2×C4×D4—611no—
310C2×C4×D4—611no—
311C2×C4×D4—1221no—
312C2×#117—612no—
313C2×#117—1221no—
314#487C2×D6118yescomplemented
315#485—6116no—
316#477—618no—
317#468—6116no—
318#461—618no—
319#448—6116no—
320C4×SD16—618no—
321#436—618no—
322C2×#107—612no—
323C2×#106—611no—
324C2×C4⋊C8—611no—
325#419—6116no—
326C2×#103—612no—
327C2×#103—611no—
328C2×#103—612no—
329C2×#103C2×D6112yes—
330C2×#103C2×D6112yes—
331C2×#102—611no—
332C2×C22⋊C8—612no—
333C2×C4×C8C2×D6111yescharacteristic
334C61C2×#332911yescharacteristic, complemented, Sylow
335C22×Q8—21no—
336C22×Q8—618no—
337C22×Q8—611no—
338C22×Q8—1222no—
339C22×Q8—1224no—
340C22×Q8—1228no—
341C22×Q8—2444no—
342C22×Q8C22×D6112yes—
343C22×D4—611no—
344C22×D4—611no—
345C22×D4—1222no—
346C23×C4—612no—
347C23×C4—1222no—
348C23×C4—1221no—
349C2×SD16—618no—
350C2×SD16—614no—
351C2×SD16—1224no—
352C2×SD16—2444no—
353C2×M16—618no—
354C2×M16—2444no—
355C22×C8—612no—
356C22×C8C22×D6111yescharacteristic
357C22×C8C22×D6111yescharacteristic
358C4⋊Q8—22no—
359C4⋊Q8—22no—
360C4⋊Q8—1228no—
361C4⋊Q8C22×D6114yes—
362C4⋊Q8C22×D6114yes—
363#124—12216no—
364C22⋊Q8—618no—
365C22⋊Q8—12216no—
366C22⋊Q8—1224no—
367#121—618no—
368#121—1224no—
369#121—1228no—
370C4×Q8—614no—
371C4×Q8—1222no—
372C4×D4—614no—
373C4×D4—614no—
374C4×D4—614no—
375C4×D4—1228no—
376C4×D4—1222no—
377#117—618no—
378#117—1228no—
379#117—1224no—
380C2×C4⋊C4—21no—
381C2×C4⋊C4—21no—
382C2×C4⋊C4—21no—
383C2×C4⋊C4—611no—
384C2×C4⋊C4—611no—
385C2×C4⋊C4—611no—
386C2×C4⋊C4—1222no—
387C2×C4⋊C4—1221no—
388C2×C4⋊C4C22×D6112yes—
389C2×C22⋊C4—612no—
390C2×C22⋊C4—1222no—
391C2×C22⋊C4—1222no—
392C2×C22⋊C4—1222no—
393C2×C22⋊C4—1221no—
394C2×C42—1222no—
395C2×C42—1221no—
396C2×C42C22×D6111yescharacteristic
397#107—618no—
398#106—614no—
399C4⋊C8—614no—
400#103—618no—
401#103—614no—
402#103—618no—
403#103C22×D6118yes—
404#103C22×D6118yes—
405#102—614no—
406C22⋊C8—618no—
407C4×C8C22×D6114yes—
408C24—612no—
409C24—1221no—
410C2×Q8—22no—
411C2×Q8—24no—
412C2×Q8—24no—
413C2×Q8—24no—
414C2×Q8—82no—
415C2×Q8—614no—
416C2×Q8—612no—
417C2×Q8—1228no—
418C2×Q8—1221no—
419C2×Q8—1222no—
420C2×Q8—12216no—
421C2×Q8—2448no—
422C2×Q8—2448no—
423C2×Q8—24416no—
424C2×Q8C23×D6114yes—
425C2×D4—614no—
426C2×D4—612no—
427C2×D4—1228no—
428C2×D4—1224no—
429C2×D4—1221no—
430C2×D4—1222no—
431C2×D4—1222no—
432C2×D4—4884no—
433C22×C4—22no—
434C22×C4—22no—
435C22×C4—612no—
436C22×C4—614no—
437C22×C4—614no—
438C22×C4—1228no—
439C22×C4—1221no—
440C22×C4—1224no—
441C22×C4—1224no—
442C22×C4—1221no—
443C22×C4—1221no—
444C22×C4—1224no—
445C22×C4—2448no—
446C22×C4—2444no—
447C22×C4D4×D6111yescharacteristic
448C22×C4D4×D6111yescharacteristic
449C22×C4C23×D6111yescharacteristic
450SD16—1228no—
451SD16—2448no—
452M16—2448no—
453C2×C8—22no—
454C2×C8—22no—
455C2×C8—614no—
456C2×C8—1224no—
457C2×C8C23×D6112yes—
458C2×C8C23×D6112yes—
459C4⋊C4—24no—
460C4⋊C4—24no—
461C4⋊C4—24no—
462C4⋊C4—22no—
463C4⋊C4—614no—
464C4⋊C4—612no—
465C4⋊C4—612no—
466C4⋊C4—1228no—
467C4⋊C4—1221no—
468C4⋊C4—1221no—
469C4⋊C4—1224no—
470C4⋊C4C23×D6114yes—
471C22⋊C4—618no—
472C22⋊C4—1228no—
473C22⋊C4—1228no—
474C22⋊C4—1228no—
475C22⋊C4—1224no—
476C42—1228no—
477C42—1224no—
478C42D4×D6112yes—
479C42C23×D6112yes—
480C23—614no—
481C23—1224no—
482C23—1224no—
483C23—1224no—
484C23—1222no—
485C23—2442no—
486C23—2442no—
487C23—2442no—
488C23C2×D4×D6111yescharacteristic
489Q8—24no—
490Q8—24no—
491Q8—44no—
492Q8—84no—
493Q8—614no—
494Q8—1222no—
495Q8—1224no—
496Q8—24416no—
497D4—1228no—
498D4—1222no—
499D4—1222no—
500D4—4888no—
501D4—2442no—
502C2×C4—22no—
503C2×C4—24no—
504C2×C4—24no—
505C2×C4—44no—
506C2×C4—44no—
507C2×C4—614no—
508C2×C4—1222no—
509C2×C4—1224no—
510C2×C4—1224no—
511C2×C4—1224no—
512C2×C4—1224no—
513C2×C4—1228no—
514C2×C4—1222no—
515C2×C4—1222no—
516C2×C4—24416no—
517C2×C4—2442no—
518C2×C4—2442no—
519C2×C4—2448no—
520C2×C4#1451980914yes—
521C2×C4C2×D4×D6112yes—
522C2×C4C2×D4×D6112yes—
523C2×C4C2×D4×D6111yescharacteristic
524C2×C4#41×D6112yes—
525C2×C4#1451982312yes—
526C2×C4C24×D6111yescharacteristic
527C8—22no—
528C8—22no—
529C8—1224no—
530C22—1224no—
531C22—1224no—
532C22—1224no—
533C22—4884no—
534C22—2442no—
535C22—2442no—
536C22—2442no—
537C22—2448no—
538C22#1684040512yes—
539C22C2×#1451980912yes—
540C22#1684056812yes—
541C22C22×D4×D6111yescharacteristic
542C4—22no—
543C4—44no—
544C4—44no—
545C4—1224no—
546C4—1224no—
547C4—2442no—
548C4—2442no—
549C4#1684040512yes—
550C4C2×#1451980914yes—
551C4C2×#41×D6111yescharacteristic
552C4C2×#1451982311yescharacteristic
553C2—4882no—
554C2—2444no—
555C2#2145811214yesdirect product factor
556C2C2×#1684040511yescharacteristic
557C2C22×#1451980911yescharacteristic
558C2C2×#1684056811yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#487C2
socleC23×C61C22×D4
prime radicalC2×#16840478C2
hypercenterC2×#487D61
hypocenterC61C2×#3329
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#487

Complements

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

NH ≅ G/Ntype
2. C2×#16840427C2semidirect
3. #21458112C2direct (N × H)
4. C2×#16840101C2semidirect
5. C2×#16840054C2semidirect
6. C2×#16840011C2semidirect
7. C2×#16839964C2semidirect
8. C2×#16839902C2semidirect
9. C2×C4×#11758190C2semidirect
10. C2×#16839841C2semidirect
11. C2×#16839769C2semidirect
12. C2×C61×#487C2semidirect
20. #16840427C22semidirect
33. #16840101C22semidirect
34. #16840054C22semidirect
35. #16840011C22semidirect
36. #16839964C22semidirect
37. #16839902C22semidirect
38. C4×#11758190C22semidirect
39. #16839841C22semidirect
43. #16839769C22semidirect
51. C61×#487C22semidirect
277. C2×#487D61semidirect
286. C2×C61#3329semidirect
314. #487C2×D61semidirect
334. C61C2×#3329semidirect
555. C2#21458112direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404782
C2×#168404272
#214581122
C2×#168401012
C2×#168400542
C2×#168400112
C2×#168399642
C2×#168399022
C2×C4×#117581902
C2×#168398412
C2×#168397692
C2×C61×#4872
C2×#332961