Finite Group Databasebeta

← C2×#21445206 #29662268

Subgroups — C2×#21445206 #29662268

Order 15616.

790 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840165C211yesmaximal, characteristic, complemented
2C2×#16839967C211yesmaximal, characteristic
3C2×D4×#92418C211yesmaximal, characteristic
4#21445206C218yesmaximal, direct product factor
5C2×#16839514C211yesmaximal, characteristic, complemented
6C2×#16839509C211yesmaximal, characteristic, complemented
7C2×#16839508C211yesmaximal, characteristic, complemented
8C2×C61×#461C211yesmaximal, characteristic
9C22×#11758200—21no—
10C23×#92418—21no—
11C2×#14519777C2211yescharacteristic
12#16840165—22no—
13#16840165C2214yescomplemented
14#16839967—22no—
15#16839967C2214yes—
16D4×#92418—22no—
17D4×#92418C2214yes—
18C2×#14519710—21no—
19C2×#14519710—21no—
20C2×C4⋊#92418C2211yescharacteristic
21C2×C4⋊#92418C2211yescharacteristic
22C2×#14519700—21no—
23C2×C22⋊#92418—21no—
24C2×C4×#92418C2211yescharacteristic
25#16839514C2214yescomplemented
26#16839509C2214yescomplemented
27#16839508C2214yescomplemented
28C22×SD16×C61—21no—
29C2×C4⋊Q8×C61C2211yescharacteristic
30C2×C4×D4×C61C2211yescharacteristic
31C61×#461—22no—
32C61×#461C2214yes—
33C2×C4⋊C8×C61C2211yescharacteristic
34C2×#103×C61—21no—
35C22×Dic122—21no—
36C2×#11758200—24no—
37C2×#11758200—44no—
38C22×#92418—21no—
39C22×#92418—21no—
40C22×#92418—24no—
41C22×#92418—44no—
42C22×#92418D411yescharacteristic
43C22×#92418D411yescharacteristic
44#14519777—21no—
45#14519777—21no—
46#14519777—21no—
47#14519777C2312yes—
48C2×C4⋊Dic61—21no—
49C2×C4⋊Dic61—21no—
50#14519710—24no—
51#14519710—24no—
52C4⋊#92418—21no—
53C4⋊#92418—21no—
54C4⋊#92418C2312yes—
55C4⋊#92418C2312yes—
56#14519700—24no—
57C22⋊#92418—24no—
58C4×#92418D412yes—
59C4×#92418C2312yes—
60C22×Q8×C61—21no—
61C22×D4×C61D411yescharacteristic
62C23×C4×C61—21no—
63C2×SD16×C61—24no—
64C2×SD16×C61—44no—
65C22×C8×C61—21no—
66C4⋊Q8×C61—21no—
67C4⋊Q8×C61—21no—
68C4⋊Q8×C61—21no—
69C4⋊Q8×C61C2312yes—
70C4×D4×C61—21no—
71C4×D4×C61—21no—
72C4×D4×C61D412yes—
73C4×D4×C61C2312yes—
74C2×C4⋊C4×C61—21no—
75C2×C4⋊C4×C61—21no—
76C2×C4⋊C4×C61D411yescharacteristic
77C2×C22⋊C4×C61—21no—
78C2×C42×C61C2311yescharacteristic
79C4⋊C8×C61—21no—
80C4⋊C8×C61C2312yes—
81#103×C61—24no—
82C24×C61—21no—
83C2×Q8×C61—22no—
84C2×Q8×C61—41no—
85C2×Q8×C61—42no—
86C2×Q8×C61—42no—
87C2×D4×C61—21no—
88C2×D4×C61—22no—
89C2×D4×C61D814yes—
90C2×D4×C61C2×D412yes—
91C22×C4×C61—21no—
92C22×C4×C61—22no—
93C22×C4×C61—22no—
94C22×C4×C61—42no—
95C22×C4×C61—42no—
96C22×C4×C61—41no—
97C22×C4×C61C2×D411yescharacteristic
98C22×C4×C61C2×D411yescharacteristic
99C22×C4×C61#4111yescharacteristic
100C22×Dic61—41no—
101C2×Dic122—22no—
102C2×Dic122—42no—
103C2×Dic122—42no—
104C2×Dic122—41no—
105SD16×C61—48no—
106C2×C8×C61—22no—
107C2×C8×C61—42no—
108C4⋊C4×C61—21no—
109C4⋊C4×C61—22no—
110C4⋊C4×C61—22no—
111C4⋊C4×C61—41no—
112C4⋊C4×C61—41no—
113C4⋊C4×C61C2×D412yes—
114C22⋊C4×C61—22no—
115C22⋊C4×C61—22no—
116C42×C61C2×D411yescharacteristic
117C42×C61C2×D411yescharacteristic
118C42×C61#4111yescharacteristic
119C42×C61C2411yescharacteristic
120#11758200—48no—
121C4⋊Dic61—22no—
122C4⋊Dic61—22no—
123C4⋊Dic61—41no—
124C4⋊Dic61—41no—
125C2×#92418—22no—
126C2×#92418—22no—
127C2×#92418—22no—
128C2×#92418—42no—
129C2×#92418—42no—
130C2×#92418—48no—
131C2×#92418SD1614yescomplemented
132C2×#92418C2×D412yes—
133C2×#92418C2×D412yes—
134C23×C61—22no—
135C23×C61—24no—
136C23×C61—42no—
137C23×C61—42no—
138C23×C61#12111yescharacteristic
139Q8×C61—42no—
140Q8×C61—42no—
141Q8×C61—82no—
142D4×C61—22no—
143D4×C61—24no—
144D4×C61C2×D814yes—
145C2×C4×C61—22no—
146C2×C4×C61—22no—
147C2×C4×C61—42no—
148C2×C4×C61—42no—
149C2×C4×C61—42no—
150C2×C4×C61—44no—
151C2×C4×C61—42no—
152C2×C4×C61—82no—
153C2×C4×C61#12111yescharacteristic
154C2×C4×C61#12111yescharacteristic
155C2×C4×C61#12111yescharacteristic
156C2×C4×C61C2×D812yes—
157C2×C4×C61C2×SD1612yes—
158C2×C4×C61#13512yes—
159C2×C4×C61#13712yes—
160C2×C4×C61C22×D411yescharacteristic
161C2×C4×C61C22×D411yescharacteristic
162C2×C4×C61C2×#4111yescharacteristic
163C2×Dic61—42no—
164C2×Dic61—82no—
165Dic122—42no—
166Dic122—42no—
167Dic122—82no—
168C8×C61—42no—
169#92418—22no—
170#92418—42no—
171#92418—42no—
172#92418C2×SD1614yescomplemented
173C2×#1673—611nomaximal, Sylow
174C22×C61—24no—
175C22×C61—48no—
176C22×C61—42no—
177C22×C61—42no—
178C22×C61#46112yes—
179C22×C61#46612yes—
180C22×C61#47312yes—
181C22×C61C2×#12111yescharacteristic
182C4×C61—21no—
183C4×C61—21no—
184C4×C61—42no—
185C4×C61—82no—
186C4×C61#46112yes—
187C4×C61#46612yes—
188C4×C61C22×D811yescharacteristic
189C4×C61C22×SD1611yescharacteristic
190C4×C61C2×#13511yescharacteristic
191C4×C61C2×#13711yescharacteristic
192Dic61—82no—
193C2×#500—611no—
194C2×#461—611no—
195C2×#461D6111yescharacteristic
196C2×C8×D4—611no—
197#1673—618no—
198C2×#335—611no—
199C2×#332—611no—
200C2×#332—611no—
201C2×C61—44no—
202C2×C61#167314yescomplemented
203C2×C61C2×#46111yescharacteristic
204C2×C61C2×#46611yescharacteristic
205C2×C61C2×#47311yescharacteristic
206C22×SD16—21no—
207C22×SD16—1221no—
208C23×C8—1221no—
209C2×C4⋊Q8—611no—
210C2×C4⋊Q8C2×D6111yescharacteristic
211C2×C4×D4C2×D6111yescharacteristic
212#500—614no—
213#500—1222no—
214#461—22no—
215#461—614no—
216#461—1222no—
217#461C2×D6114yes—
218C8×D4—614no—
219C8×D4—1222no—
220C2×#107—1221no—
221C2×#107—1221no—
222C2×C4⋊C8—611no—
223C2×C4⋊C8—611no—
224C2×C4⋊C8C2×D6111yescharacteristic
225C2×#103—21no—
226C2×#103—1221no—
227C2×C22⋊C8—1221no—
228C2×C4×C8—611no—
229#335—614no—
230#332—614no—
231#332—614no—
232C61C2×#167311yescharacteristic, complemented, Sylow
233C22×Q8—21no—
234C22×Q8—1221no—
235C22×D4C22⋊D6111yescharacteristic
236C23×C4—21no—
237C2×SD16—24no—
238C2×SD16—44no—
239C2×SD16—1224no—
240C2×SD16—2444no—
241C22×C8—21no—
242C22×C8—611no—
243C22×C8—611no—
244C22×C8—1224no—
245C22×C8—1221no—
246C22×C8—1221no—
247C22×C8—2444no—
248C4⋊Q8—21no—
249C4⋊Q8—21no—
250C4⋊Q8—21no—
251C4⋊Q8—612no—
252C4⋊Q8—1221no—
253C4⋊Q8—1221no—
254C4⋊Q8—1221no—
255C4⋊Q8C22×D6112yes—
256C4×D4—21no—
257C4×D4—21no—
258C4×D4C22⋊D6112yes—
259C4×D4C22×D6112yes—
260C2×C4⋊C4—21no—
261C2×C4⋊C4—21no—
262C2×C4⋊C4—1221no—
263C2×C4⋊C4—1221no—
264C2×C4⋊C4C22⋊D6111yescharacteristic
265C2×C22⋊C4—21no—
266C2×C42C22×D6111yescharacteristic
267#107—1224no—
268#107—1224no—
269C4⋊C8—21no—
270C4⋊C8—612no—
271C4⋊C8—612no—
272C4⋊C8—1221no—
273C4⋊C8—1221no—
274C4⋊C8C22×D6112yes—
275#103—24no—
276#103—1224no—
277C22⋊C8—1224no—
278C4×C8—612no—
279C4×C8—612no—
280C24—21no—
281C2×Q8—22no—
282C2×Q8—41no—
283C2×Q8—42no—
284C2×Q8—42no—
285C2×Q8—1222no—
286C2×Q8—2442no—
287C2×Q8—2442no—
288C2×Q8—2441no—
289C2×D4—21no—
290C2×D4—22no—
291C2×D4#1175819914yes—
292C2×D4C2×C22⋊D6112yes—
293C22×C4—21no—
294C22×C4—22no—
295C22×C4—22no—
296C22×C4—42no—
297C22×C4—42no—
298C22×C4—41no—
299C22×C4—2441no—
300C22×C4D4×D6111yescharacteristic
301C22×C4#1175822411yescharacteristic
302C22×C4C2×C22⋊D6111yescharacteristic
303SD16—48no—
304SD16—2448no—
305C2×C8—22no—
306C2×C8—42no—
307C2×C8—612no—
308C2×C8—614no—
309C2×C8—612no—
310C2×C8—1222no—
311C2×C8—1222no—
312C2×C8—1222no—
313C2×C8—2448no—
314C2×C8—2442no—
315C2×C8—2442no—
316C4⋊C4—21no—
317C4⋊C4—22no—
318C4⋊C4—22no—
319C4⋊C4—41no—
320C4⋊C4—41no—
321C4⋊C4—1222no—
322C4⋊C4—1222no—
323C4⋊C4—2441no—
324C4⋊C4—2441no—
325C4⋊C4C2×C22⋊D6112yes—
326C22⋊C4—22no—
327C22⋊C4—22no—
328C42D4×D6111yescharacteristic
329C42#1175822411yescharacteristic
330C42C2×C22⋊D6111yescharacteristic
331C42C23×D6111yescharacteristic
332C23—24no—
333C23—22no—
334C23—42no—
335C23—42no—
336C23#1451974911yescharacteristic
337Q8—42no—
338Q8—42no—
339Q8—82no—
340Q8—4882no—
341Q8—2442no—
342Q8—2442no—
343D4—24no—
344D4—22no—
345D4C2×#1175819914yes—
346C2×C4—22no—
347C2×C4—22no—
348C2×C4—42no—
349C2×C4—44no—
350C2×C4—42no—
351C2×C4—42no—
352C2×C4—42no—
353C2×C4—82no—
354C2×C4—4882no—
355C2×C4—2442no—
356C2×C4#1451974911yescharacteristic
357C2×C4#1451974911yescharacteristic
358C2×C4#1451974911yescharacteristic
359C2×C4C2×#1175819912yes—
360C2×C4SD16×D6112yes—
361C2×C4#1451979712yes—
362C2×C4#1451980612yes—
363C2×C4C2×D4×D6111yescharacteristic
364C2×C4C22×C22⋊D6111yescharacteristic
365C2×C4C2×#1175822411yescharacteristic
366C8—42no—
367C8—614no—
368C8—1222no—
369C8—2442no—
370C8—2442no—
371C22—24no—
372C22—48no—
373C22—42no—
374C22—42no—
375C22#1683996512yes—
376C22#1683999612yes—
377C22#1684003512yes—
378C22C2×#1451974911yescharacteristic
379C4—21no—
380C4—21no—
381C4—42no—
382C4—82no—
383C4—4882no—
384C4#1683996512yes—
385C4#1683999612yes—
386C4C22×#1175819911yescharacteristic
387C4C2×SD16×D6111yescharacteristic
388C4C2×#1451979711yescharacteristic
389C4C2×#1451980611yescharacteristic
390C2—44no—
391C2#2144520614yesdirect product factor
392C2C2×#1683996511yescharacteristic
393C2C2×#1683999611yescharacteristic
394C2C2×#1684003511yescharacteristic
subgroupG/H
centerC23#14519749
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#461C2
socleC23×C61#121
prime radicalC22×D4×C61D4
hypercenterC2×#461D61
hypocenterC61C2×#1673
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#461

Complements

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

NH ≅ G/Ntype
1. C2×#16840165C2semidirect
4. #21445206C2direct (N × H)
5. C2×#16839514C2semidirect
6. C2×#16839509C2semidirect
7. C2×#16839508C2semidirect
13. #16840165C22semidirect
25. #16839514C22semidirect
26. #16839509C22semidirect
27. #16839508C22semidirect
131. C2×#92418SD16semidirect
172. #92418C2×SD16semidirect
202. C2×C61#1673semidirect
232. C61C2×#1673semidirect
391. C2#21445206direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401652
C2×#168399672
C2×D4×#924182
#214452062
C2×#168395142
C2×#168395092
C2×#168395082
C2×C61×#4612
C2×#167361