Finite Group Databasebeta

← C2×#21458683 #30560440

Subgroups — C2×#21458683 #30560440

Order 15616.

1918 conjugacy classes of subgroups.

The subgroup lattice has 472 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840468C212yesmaximal, complemented
2#21458683C2116yesmaximal, direct product factor
3C2×#16840166C211yesmaximal, characteristic, complemented
4C2×#16840163C211yesmaximal, characteristic, complemented
5C2×#16840061C212yesmaximal, complemented
6C2×#16840059C212yesmaximal, complemented
7C2×#16840051C212yesmaximal, complemented
8C2×C8×Dic122C211yesmaximal, characteristic, complemented
9C2×C4×D488C211yesmaximal, characteristic
10C2×#16839844C211yesmaximal, characteristic
11C2×#16839844C211yesmaximal, characteristic
12C2×C61×#499C211yesmaximal, characteristic, complemented
13C22×D488C2211yescharacteristic
14#16840468—28no—
15#16840468C22116yescomplemented
16C2×#14519776C2212yes—
17C2×#14519768C2212yes—
18C2×#14519757—22no—
19C2×#14519755—22no—
20C2×#14519755—22no—
21C2×C4×Dic122C2211yescharacteristic
22C2×C4×D244C2212yes—
23C2×#14519739C2212yes—
24C2×#14519739C2212yes—
25C2×C4⋊C4×D61—22no—
26#16840166C2218yescomplemented
27#16840163C2218yescomplemented
28#16840061C22116yescomplemented
29#16840059C22116yescomplemented
30#16840051C22116yescomplemented
31C8×Dic122C2218yescomplemented
32C4×D488C2218yes—
33#16839844C2218yes—
34#16839844C2218yes—
35C2×#14519711C2211yescharacteristic
36C2×#14519710C2212yes—
37C2×#14519708C2212yes—
38C2×C4⋊#92418C2211yescharacteristic
39C2×#14519706C2211yescharacteristic
40C2×#14519706C2211yescharacteristic
41C2×#14519699C2212yes—
42C2×#14519697C2212yes—
43C2×#14519697C2212yes—
44C2×C8×Dic61C2211yescharacteristic
45C2×C8×Dic61C2211yescharacteristic
46C2×#125×C61C2212yes—
47C61×#499C2218yescomplemented
48C2×#107×C61C2211yescharacteristic
49C2×#107×C61C2211yescharacteristic
50C2×#106×C61C2212yes—
51C2×C4×C8×C61C2211yescharacteristic
52C22×Dic122—22no—
53C22×Dic122D411yescharacteristic
54C22×D244C2312yes—
55C22×C4×D61—22no—
56C22×C4×D61—22no—
57C22×C4×D61—22no—
58C2×D488Q818yescomplemented
59C2×D488C2314yes—
60C22×#92418C2311yescharacteristic
61C22×#92418C2311yescharacteristic
62#14519776—24no—
63#14519776C2318yes—
64#14519768—24no—
65#14519768C2318yes—
66#14519757—216no—
67#14519755—216no—
68#14519755—216no—
69C4×Dic122D414yes—
70C4×Dic122C2314yes—
71C4×D244—24no—
72C4×D244C2318yes—
73#14519739—24no—
74#14519739—24no—
75#14519739C2318yes—
76#14519739C2318yes—
77C2×C4⋊Dic61—22no—
78C2×C4⋊Dic61D411yescharacteristic
79C2×C4⋊Dic61C2312yes—
80C2×#11758196—22no—
81C2×#11758196—22no—
82C2×#11758196D411yescharacteristic
83C2×#11758196D411yescharacteristic
84C4⋊C4×D61—216no—
85C2×#11758198—22no—
86C2×#11758198—22no—
87C2×#11758198—22no—
88C2×C4×Dic61C2311yescharacteristic
89C2×C4×Dic61C2311yescharacteristic
90#14519711C2314yes—
91#14519710C2318yes—
92#14519708C2318yes—
93C4⋊#92418C2314yes—
94#14519706C2314yes—
95#14519706C2314yes—
96#14519699C2318yes—
97#14519697C2318yes—
98#14519697C2318yes—
99C8×Dic61C2314yes—
100C8×Dic61C2314yes—
101C22×C8×C61C2311yescharacteristic
102C22×C8×C61C2311yescharacteristic
103#125×C61—24no—
104#125×C61C2318yes—
105C2×C4⋊C4×C61—22no—
106C2×C4⋊C4×C61—22no—
107C2×C4⋊C4×C61C2312yes—
108C2×C4⋊C4×C61C2312yes—
109C2×C42×C61C2311yescharacteristic
110#107×C61C2314yes—
111#107×C61C2314yes—
112#106×C61C2318yes—
113C4×C8×C61C2314yes—
114C23×D61—22no—
115C22×C4×C61—22no—
116C22×C4×C61—22no—
117C22×C4×C61C2×D411yescharacteristic
118C22×C4×C61C2×D411yescharacteristic
119C22×C4×C61C2411yescharacteristic
120C22×Dic61—22no—
121C22×Dic61C2×D411yescharacteristic
122C22×Dic61C2×D411yescharacteristic
123C22×Dic61C2×D411yescharacteristic
124C22×Dic61C2×D411yescharacteristic
125C2×D244—22no—
126C2×D244—24no—
127C2×D244C2×Q818yes—
128C2×D244C2414yes—
129C2×C4×D61—28no—
130C2×C4×D61—28no—
131C2×C4×D61—28no—
132C2×C4×D61—48no—
133C2×C4×D61—84no—
134C2×C4×D61—84no—
135C2×Dic122—24no—
136C2×Dic122—28no—
137C2×Dic122—84no—
138C2×Dic122C2×D414yes—
139C2×C8×C61—22no—
140C2×C8×C61C2×Q814yes—
141C2×C8×C61C2412yes—
142C2×C8×C61C2412yes—
143C4⋊C4×C61—28no—
144C4⋊C4×C61—28no—
145C4⋊C4×C61—22no—
146C4⋊C4×C61—22no—
147C4⋊C4×C61C2414yes—
148C4⋊C4×C61C2414yes—
149C42×C61C2×D412yes—
150C42×C61C2412yes—
151#11758198—28no—
152#11758198—28no—
153#11758198—28no—
154C4⋊Dic61—22no—
155C4⋊Dic61—28no—
156C4⋊Dic61C2×D414yes—
157C4⋊Dic61C2414yes—
158#11758196—28no—
159#11758196—28no—
160#11758196C2×D414yes—
161#11758196C2×D414yes—
162C4×Dic61C2×D412yes—
163C4×Dic61C2×D412yes—
164C4×Dic61C2412yes—
165C4×Dic61C2412yes—
166C2×#92418—22no—
167C2×#92418—22no—
168C2×#92418C2412yes—
169C2×#92418C2412yes—
170D488C2×Q8116yescomplemented
171C23×C61C22×D411yescharacteristic
172C22×D61—28no—
173C22×D61—24no—
174C22×D61—44no—
175C22×D61—44no—
176C2×C4×C61—22no—
177C2×C4×C61—22no—
178C2×C4×C61—24no—
179C2×C4×C61—24no—
180C2×C4×C61—44no—
181C2×C4×C61—44no—
182C2×C4×C61C22×D412yes—
183C2×C4×C61C22×D412yes—
184C2×C4×C61C22×D411yescharacteristic
185C2×C4×C61C22×Q812yes—
186C2×C4×C612−1+412yes—
187C2×C4×C61C2511yescharacteristic
188C2×Dic61—22no—
189C2×Dic61—22no—
190C2×Dic61—22no—
191C2×Dic61—24no—
192C2×Dic61—44no—
193C2×Dic61#13514yes—
194C2×Dic61C22×D412yes—
195C2×Dic61C22×D412yes—
196C2×Dic61C22×D412yes—
197C2×Dic61C22×D412yes—
198D244—28no—
199D244—24no—
200D244C22×Q818yes—
201C4×D61—416no—
202C4×D61—88no—
203C4×D61—88no—
204Dic122—28no—
205Dic122—88no—
206C8×C61—22no—
207C8×C61C22×Q814yes—
208#92418—22no—
209#92418—22no—
210C2×#3380—611nomaximal, Sylow
211C22×C61D4×Q812yes—
212C22×C61C2×#13512yes—
213C22×C61#57612yes—
214C22×C61C23×D411yescharacteristic
215C2×D61—28no—
216C2×D61—416no—
217C2×D61—44no—
218C2×D61—44no—
219C4×C61—22no—
220C4×C61—22no—
221C4×C61—44no—
222C4×C61—44no—
223C4×C61D4×Q812yes—
224C4×C61C23×Q811yescharacteristic
225C4×C61C2×2−1+411yescharacteristic
226Dic61—22no—
227Dic61—22no—
228Dic61—22no—
229Dic61—44no—
230Dic61C2×#13514yes—
231C2×#554—612no—
232#3380—6116no—
233C2×#500—611no—
234C2×#499—611no—
235C2×#499D6111yescharacteristic, complemented
236C2×#478—612no—
237C2×#478—612no—
238C2×#476—612no—
239C2×C8×Q8—611no—
240C2×C4×D8—611no—
241C2×C4×D8—611no—
242C2×C4×D8—611no—
243C2×C61#338014yescomplemented
244C2×C61C2×D4×Q811yescharacteristic
245C2×C61C22×#13511yescharacteristic
246C2×C61C2×#57611yescharacteristic
247D61—48no—
248C22×D8—611no—
249#554—6116no—
250#554—1228no—
251C2×C4⋊Q8—612no—
252C2×#125—612no—
253C2×#125C2×D6112yes—
254C2×C22⋊Q8—1222no—
255C2×C22⋊Q8—1222no—
256C2×C22⋊Q8—1222no—
257C2×C4×Q8—611no—
258C2×C4×D4—612no—
259C2×C4×D4—612no—
260C2×C4×D4—612no—
261C22×C4⋊C4—1222no—
262#500—618no—
263#499—618no—
264#499C2×D6118yescomplemented
265#478—6116no—
266#478—6116no—
267#476—6116no—
268C8×Q8—618no—
269C4×D8—618no—
270C4×D8—618no—
271C4×D8—618no—
272C2×#107—611no—
273C2×#107—612no—
274C2×#107C2×D6111yescharacteristic
275C2×#107C2×D6111yescharacteristic
276C2×#106—612no—
277C2×#106C2×D6112yes—
278C2×C4⋊C8—611no—
279C2×C4⋊C8—611no—
280C2×C4⋊C8—611no—
281C2×#102—612no—
282C2×#102—612no—
283C2×#102—612no—
284C2×C4×C8—611no—
285C2×C4×C8—611no—
286C2×C4×C8C2×D6111yescharacteristic
287C61C2×#338011yescharacteristic, complemented, Sylow
288C22×Q8—611no—
289C22×Q8—1222no—
290C22×D4—612no—
291C23×C4—1222no—
292C23×C4—1222no—
293C23×C4—1222no—
294C2×D8—618no—
295C2×D8—614no—
296C22×C8—611no—
297C22×C8—611no—
298C22×C8C22×D6111yescharacteristic
299C22×C8C22×D6111yescharacteristic
300C4⋊Q8—618no—
301C4⋊Q8—1224no—
302#125—24no—
303#125—618no—
304#125—1224no—
305#125C22×D6118yes—
306C22⋊Q8—12216no—
307C22⋊Q8—12216no—
308C22⋊Q8—12216no—
309C4×Q8—614no—
310C4×Q8—614no—
311C4×D4—618no—
312C4×D4—618no—
313C4×D4—618no—
314C4×D4—1224no—
315C4×D4—1224no—
316C4×D4—1224no—
317C2×C4⋊C4—22no—
318C2×C4⋊C4—22no—
319C2×C4⋊C4—611no—
320C2×C4⋊C4—611no—
321C2×C4⋊C4—611no—
322C2×C4⋊C4—612no—
323C2×C4⋊C4—12216no—
324C2×C4⋊C4—1222no—
325C2×C4⋊C4—1222no—
326C2×C4⋊C4—1222no—
327C2×C4⋊C4C22×D6112yes—
328C2×C4⋊C4C22×D6112yes—
329C2×C22⋊C4—1222no—
330C2×C22⋊C4—1222no—
331C2×C22⋊C4—1222no—
332C2×C42—611no—
333C2×C42—611no—
334C2×C42C22×D6111yescharacteristic
335#107—614no—
336#107—618no—
337#107C22×D6114yes—
338#107C22×D6114yes—
339#106—618no—
340#106C22×D6118yes—
341C4⋊C8—614no—
342C4⋊C8—614no—
343C4⋊C8—614no—
344#102—618no—
345#102—618no—
346#102—618no—
347C4×C8—614no—
348C4×C8—614no—
349C4×C8C22×D6114yes—
350C24—1222no—
351C2×Q8—614no—
352C2×Q8—1224no—
353C2×Q8—1228no—
354C2×Q8—4884no—
355C2×D4—618no—
356C2×D4—614no—
357C2×D4—1222no—
358C2×D4—1224no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—611no—
362C22×C4—611no—
363C22×C4—611no—
364C22×C4—611no—
365C22×C4—1228no—
366C22×C4—1228no—
367C22×C4—1222no—
368C22×C4—1228no—
369C22×C4—4884no—
370C22×C4—4884no—
371C22×C4—2448no—
372C22×C4D4×D6111yescharacteristic
373C22×C4D4×D6111yescharacteristic
374C22×C4C23×D6111yescharacteristic
375D8—6116no—
376C2×C8—22no—
377C2×C8—612no—
378C2×C8—612no—
379C2×C8—1222no—
380C2×C8—1222no—
381C2×C8Q8×D6114yes—
382C2×C8C23×D6112yes—
383C2×C8C23×D6112yes—
384C4⋊C4—28no—
385C4⋊C4—28no—
386C4⋊C4—22no—
387C4⋊C4—22no—
388C4⋊C4—614no—
389C4⋊C4—614no—
390C4⋊C4—614no—
391C4⋊C4—614no—
392C4⋊C4—1228no—
393C4⋊C4—1228no—
394C4⋊C4—1228no—
395C4⋊C4—1222no—
396C4⋊C4C23×D6114yes—
397C4⋊C4C23×D6114yes—
398C22⋊C4—1228no—
399C22⋊C4—1228no—
400C22⋊C4—1228no—
401C42—612no—
402C42—612no—
403C42—612no—
404C42—612no—
405C42D4×D6112yes—
406C42C23×D6112yes—
407C23—1224no—
408C23—1228no—
409C23—2444no—
410C23—2444no—
411C23C2×D4×D6111yescharacteristic
412Q8—1228no—
413Q8—4888no—
414D4—618no—
415D4—1224no—
416D4—1228no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—24no—
420C2×C4—24no—
421C2×C4—44no—
422C2×C4—44no—
423C2×C4—614no—
424C2×C4—612no—
425C2×C4—612no—
426C2×C4—612no—
427C2×C4—612no—
428C2×C4—1222no—
429C2×C4—1222no—
430C2×C4—1222no—
431C2×C4—1224no—
432C2×C4—4888no—
433C2×C4—4888no—
434C2×C4—24416no—
435C2×C4—2444no—
436C2×C4C2×D4×D6112yes—
437C2×C4C2×D4×D6112yes—
438C2×C4C2×D4×D6111yescharacteristic
439C2×C4C2×Q8×D6112yes—
440C2×C4#1451982512yes—
441C2×C4C24×D6111yescharacteristic
442C8—22no—
443C8—1222no—
444C8—1222no—
445C8C2×Q8×D6114yes—
446C22—1228no—
447C22—2444no—
448C22—2444no—
449C22—24416no—
450C22#1684042712yes—
451C22#135×D6112yes—
452C22#1684056412yes—
453C22C22×D4×D6111yescharacteristic
454C4—22no—
455C4—22no—
456C4—44no—
457C4—44no—
458C4—614no—
459C4—1222no—
460C4—1222no—
461C4—1222no—
462C4—2444no—
463C4#1684042712yes—
464C4C22×Q8×D6111yescharacteristic
465C4C2×#1451982511yescharacteristic
466C2—2448no—
467C2#2145868314yesdirect product factor
468C2C2×#1684042711yescharacteristic
469C2C2×#135×D6111yescharacteristic
470C2C2×#1684056411yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#499C2
socleC23×C61C22×D4
prime radicalC22×D488C22
hypercenterC2×#499D61
hypocenterC61C2×#3380
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#499

Complements

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

NH ≅ G/Ntype
1. C2×#16840468C2semidirect
2. #21458683C2direct (N × H)
3. C2×#16840166C2semidirect
4. C2×#16840163C2semidirect
5. C2×#16840061C2semidirect
6. C2×#16840059C2semidirect
7. C2×#16840051C2semidirect
8. C2×C8×Dic122C2semidirect
12. C2×C61×#499C2semidirect
15. #16840468C22semidirect
26. #16840166C22semidirect
27. #16840163C22semidirect
28. #16840061C22semidirect
29. #16840059C22semidirect
30. #16840051C22semidirect
31. C8×Dic122C22semidirect
47. C61×#499C22semidirect
58. C2×D488Q8semidirect
170. D488C2×Q8semidirect
235. C2×#499D61semidirect
243. C2×C61#3380semidirect
264. #499C2×D61semidirect
287. C61C2×#3380semidirect
467. C2#21458683direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404682
#214586832
C2×#168401662
C2×#168401632
C2×#168400612
C2×#168400592
C2×#168400512
C2×C8×Dic1222
C2×C4×D4882
C2×#168398442
C2×C61×#4992
C2×#338061