Finite Group Databasebeta

← C2×#21445071 #29655815

Subgroups — C2×#21445071 #29655815

Order 15616.

1206 conjugacy classes of subgroups.

The subgroup lattice has 482 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Dic122C211yesmaximal, characteristic
2C2×#16840167C211yesmaximal, characteristic, complemented
3C2×#16840042C211yesmaximal, characteristic
4C2×#16839973C211yesmaximal, characteristic, complemented
5#21445071C218yesmaximal, direct product factor
6C2×#16839509C211yesmaximal, characteristic, complemented
7C2×#16839494C211yesmaximal, characteristic, complemented
8C2×C61×D4⋊C8C211yesmaximal, characteristic
9C23×Dic122—21no—
10C22×Dic244—21no—
11D4×Dic122—22no—
12D4×Dic122—22no—
13D4×Dic122—22no—
14D4×Dic122C2214yes—
15C2×#14519777C2211yescharacteristic
16C2×#14519777C2211yescharacteristic
17C2×#14519776—21no—
18C2×#14519756—21no—
19C2×#14519754—22no—
20C2×C4×Dic122C2211yescharacteristic
21C2×D4×Dic61—21no—
22#16840167—22no—
23#16840167C2214yescomplemented
24#16840042—22no—
25#16840042C2214yes—
26#16839973—22no—
27#16839973C2214yescomplemented
28C2×#14519711—22no—
29C2×#14519710—21no—
30C2×C4⋊#92418C2211yescharacteristic
31C2×#14519702—21no—
32C2×#14519698—21no—
33#16839509C2214yescomplemented
34#16839494C2214yescomplemented
35C2×C4×D4×C61C2211yescharacteristic
36C2×C4⋊C8×C61C2211yescharacteristic
37C2×C4×C8×C61C2211yescharacteristic
38C61×D4⋊C8C2214yes—
39C22×Dic122—22no—
40C22×Dic122—24no—
41C22×Dic122—21no—
42C22×Dic122—24no—
43C22×Dic122—21no—
44C22×Dic122—44no—
45C22×Dic122—44no—
46C22×Dic122D411yescharacteristic
47C23×Dic61—22no—
48C2×Dic244—24no—
49C2×Dic244—44no—
50C22×#92418—21no—
51#14519777—21no—
52#14519777—21no—
53#14519777—21no—
54#14519777—21no—
55#14519777—21no—
56#14519777D412yes—
57#14519777C2312yes—
58#14519777C2312yes—
59#14519776—24no—
60#14519776—24no—
61#14519756—24no—
62#14519756—24no—
63#14519754—28no—
64#14519754—28no—
65C4×Dic122—21no—
66C4×Dic122—21no—
67C4×Dic122D412yes—
68C4×Dic122C2312yes—
69D4×Dic61—24no—
70D4×Dic61—24no—
71C2×C4⋊Dic61—21no—
72C2×C4⋊Dic61—21no—
73C2×C4⋊Dic61—21no—
74C2×C4⋊Dic61D411yescharacteristic
75C2×C4⋊Dic61D412yes—
76C2×#11758196—22no—
77C2×#11758196—21no—
78C2×C22⋊Dic61—22no—
79C2×C4×Dic61—21no—
80#14519711—28no—
81#14519710—24no—
82C4⋊#92418—21no—
83C4⋊#92418C2312yes—
84#14519702—24no—
85#14519698—24no—
86C22×D4×C61D411yescharacteristic
87C23×C4×C61—21no—
88C22×C8×C61—21no—
89C22×C8×C61—21no—
90C4×D4×C61—21no—
91C4×D4×C61—21no—
92C4×D4×C61D412yes—
93C4×D4×C61C2312yes—
94C2×C4⋊C4×C61D411yescharacteristic
95C2×C22⋊C4×C61—21no—
96C2×C42×C61C2311yescharacteristic
97C4⋊C8×C61—21no—
98C4⋊C8×C61C2312yes—
99C4×C8×C61—21no—
100C4×C8×C61C2312yes—
101C24×C61—21no—
102C2×D4×C61—21no—
103C2×D4×C61—22no—
104C2×D4×C61Q1614yescomplemented
105C2×D4×C61C2×D412yes—
106C22×C4×C61—21no—
107C22×C4×C61—22no—
108C22×C4×C61—22no—
109C22×C4×C61—42no—
110C22×C4×C61—42no—
111C22×C4×C61C2×D411yescharacteristic
112C22×C4×C61C2×D411yescharacteristic
113C22×C4×C61C2×D411yescharacteristic
114C22×Dic61—21no—
115C22×Dic61—28no—
116C22×Dic61—22no—
117C22×Dic61—21no—
118C22×Dic61—48no—
119C22×Dic61—41no—
120C2×Dic122—21no—
121C2×Dic122—22no—
122C2×Dic122—28no—
123C2×Dic122—22no—
124C2×Dic122—22no—
125C2×Dic122—22no—
126C2×Dic122—48no—
127C2×Dic122—416no—
128C2×Dic122—48no—
129C2×Dic122—42no—
130C2×Dic122—42no—
131C2×Dic122—48no—
132C2×Dic122—42no—
133C2×Dic122—42no—
134C2×Dic122—41no—
135C2×Dic122D814yes—
136C2×Dic122C2×D412yes—
137C2×C8×C61—24no—
138C2×C8×C61—22no—
139C2×C8×C61—22no—
140C2×C8×C61—42no—
141C4⋊C4×C61—21no—
142C4⋊C4×C61C2×D412yes—
143C22⋊C4×C61—22no—
144C22⋊C4×C61—22no—
145C42×C61C2×D411yescharacteristic
146C42×C61C2×D411yescharacteristic
147C42×C61C2×D411yescharacteristic
148C42×C61C2411yescharacteristic
149C22⋊Dic61—28no—
150C4⋊Dic61—22no—
151C4⋊Dic61—21no—
152C4⋊Dic61—22no—
153C4⋊Dic61—22no—
154C4⋊Dic61—22no—
155C4⋊Dic61—22no—
156C4⋊Dic61—41no—
157C4⋊Dic61—41no—
158C4⋊Dic61C2×D412yes—
159C4⋊Dic61C2×D414yes—
160#11758196—28no—
161#11758196—22no—
162#11758196—22no—
163C4×Dic61—22no—
164C4×Dic61—22no—
165C2×#92418—22no—
166C2×#92418—42no—
167Dic244—48no—
168C23×C61—22no—
169C23×C61—24no—
170C23×C61—42no—
171C23×C61—42no—
172C23×C61#12011yescharacteristic
173D4×C61—22no—
174D4×C61—24no—
175D4×C61C2×Q1614yescomplemented
176C2×C4×C61—22no—
177C2×C4×C61—22no—
178C2×C4×C61—42no—
179C2×C4×C61—42no—
180C2×C4×C61—42no—
181C2×C4×C61—44no—
182C2×C4×C61#12011yescharacteristic
183C2×C4×C61#12011yescharacteristic
184C2×C4×C61#12011yescharacteristic
185C2×C4×C61C2×D812yes—
186C2×C4×C61C2×Q1612yes—
187C2×C4×C61AGL(1,ℤ/8)12yes—
188C2×C4×C61#13712yes—
189C2×C4×C61C22×D411yescharacteristic
190C2×C4×C61C22×D411yescharacteristic
191C2×C4×C61C22×D411yescharacteristic
192C2×Dic61—22no—
193C2×Dic61—24no—
194C2×Dic61—22no—
195C2×Dic61—24no—
196C2×Dic61—416no—
197C2×Dic61—44no—
198C2×Dic61—42no—
199C2×Dic61—42no—
200C2×Dic61—82no—
201Dic122—22no—
202Dic122—24no—
203Dic122—416no—
204Dic122—42no—
205Dic122—42no—
206Dic122—44no—
207Dic122—42no—
208Dic122—42no—
209Dic122—82no—
210Dic122C2×D814yes—
211C8×C61—24no—
212C8×C61—42no—
213#92418—42no—
214C2×#1649—611nomaximal, Sylow
215C22×C61—24no—
216C22×C61—48no—
217C22×C61—42no—
218C22×C61—42no—
219C22×C61#44712yes—
220C22×C61#45112yes—
221C22×C61#45612yes—
222C22×C61C2×#12011yescharacteristic
223C4×C61—21no—
224C4×C61—21no—
225C4×C61—42no—
226C4×C61#44712yes—
227C4×C61#45112yes—
228C4×C61C22×D811yescharacteristic
229C4×C61C22×Q1611yescharacteristic
230C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
231C4×C61C2×#13711yescharacteristic
232Dic61—24no—
233Dic61—44no—
234Dic61—42no—
235Dic61—82no—
236C2×D4×Q8—611no—
237C2×#500—611no—
238C2×#474—611no—
239C2×#462—611no—
240#1649—618no—
241C2×#332—611no—
242C2×Q8⋊C8—611no—
243C2×D4⋊C8D6111yescharacteristic
244C2×C61—44no—
245C2×C61#164914yescomplemented
246C2×C61C2×#44711yescharacteristic
247C2×C61C2×#45111yescharacteristic
248C2×C61C2×#45611yescharacteristic
249C23×Q8—1221no—
250C22×Q16—1221no—
251D4×Q8—614no—
252D4×Q8—1222no—
253D4×Q8—1222no—
254D4×Q8—1222no—
255C2×C4⋊Q8—611no—
256C2×C4⋊Q8—611no—
257C2×C4⋊Q8—1221no—
258C2×C22⋊Q8—1222no—
259C2×C22⋊Q8—1221no—
260C2×C4×Q8—611no—
261C2×C4×D4—1221no—
262C2×C4×D4C2×D6111yescharacteristic
263#500—614no—
264#500—1222no—
265#474—614no—
266#474—1222no—
267#462—614no—
268#462—1222no—
269C2×#107—1222no—
270C2×#107—1221no—
271C2×C4⋊C8—611no—
272C2×C4⋊C8C2×D6111yescharacteristic
273C2×#103—1221no—
274C2×#102—1221no—
275C2×C4×C8C2×D6111yescharacteristic
276#332—614no—
277Q8⋊C8—614no—
278D4⋊C8C2×D6114yes—
279C61C2×#164911yescharacteristic, complemented, Sylow
280C22×Q8—611no—
281C22×Q8—1224no—
282C22×Q8—1222no—
283C22×Q8—1224no—
284C22×Q8—1221no—
285C22×Q8—1221no—
286C22×Q8—2444no—
287C22×Q8—2444no—
288C22×D4D24411yescharacteristic
289C23×C4—21no—
290C23×C4—1222no—
291C2×Q16—1224no—
292C2×Q16—2444no—
293C22×C8—21no—
294C22×C8—21no—
295C22×C8—1221no—
296C4⋊Q8—612no—
297C4⋊Q8—612no—
298C4⋊Q8—612no—
299C4⋊Q8—1224no—
300C4⋊Q8—1224no—
301C4⋊Q8—1221no—
302C4⋊Q8—1221no—
303C4⋊Q8—1221no—
304C4⋊Q8—1221no—
305C4⋊Q8—1221no—
306C22⋊Q8—1228no—
307C22⋊Q8—1228no—
308C22⋊Q8—1224no—
309C22⋊Q8—1224no—
310C4×Q8—612no—
311C4×Q8—612no—
312C4×Q8—1221no—
313C4×Q8—1221no—
314C4×D4—21no—
315C4×D4—21no—
316C4×D4—1224no—
317C4×D4—1224no—
318C4×D4D24412yes—
319C4×D4C22×D6112yes—
320C2×C4⋊C4—611no—
321C2×C4⋊C4—612no—
322C2×C4⋊C4—1222no—
323C2×C4⋊C4—1221no—
324C2×C4⋊C4—1221no—
325C2×C4⋊C4—1221no—
326C2×C4⋊C4—1221no—
327C2×C4⋊C4D24411yescharacteristic
328C2×C22⋊C4—21no—
329C2×C22⋊C4—1222no—
330C2×C42—1221no—
331C2×C42C22×D6111yescharacteristic
332#107—1228no—
333#107—1224no—
334C4⋊C8—21no—
335C4⋊C8—612no—
336C4⋊C8—1221no—
337C4⋊C8C22×D6112yes—
338#103—1224no—
339#102—1224no—
340C4×C8—21no—
341C4×C8C22×D6112yes—
342C24—21no—
343C2×Q8—612no—
344C2×Q8—614no—
345C2×Q8—1228no—
346C2×Q8—1222no—
347C2×Q8—1221no—
348C2×Q8—1222no—
349C2×Q8—1222no—
350C2×Q8—1222no—
351C2×Q8—2448no—
352C2×Q8—2448no—
353C2×Q8—2448no—
354C2×Q8—24416no—
355C2×Q8—2442no—
356C2×Q8—2442no—
357C2×Q8—2441no—
358C2×Q8—2442no—
359C2×Q8—2442no—
360C2×D4—22no—
361C2×D4—21no—
362C2×D4Dic24414yescomplemented
363C2×D4C2×D24412yes—
364C22×C4—21no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—42no—
368C22×C4—42no—
369C22×C4—1221no—
370C22×C4—1228no—
371C22×C4—1221no—
372C22×C4—1222no—
373C22×C4—2448no—
374C22×C4—2441no—
375C22×C4C2×D24411yescharacteristic
376C22×C4D4×D6111yescharacteristic
377C22×C4D4×D6111yescharacteristic
378Q16—2448no—
379C2×C8—24no—
380C2×C8—22no—
381C2×C8—22no—
382C2×C8—42no—
383C2×C8—1222no—
384C2×C8—2442no—
385C4⋊C4—21no—
386C4⋊C4—612no—
387C4⋊C4—614no—
388C4⋊C4—1228no—
389C4⋊C4—1222no—
390C4⋊C4—1222no—
391C4⋊C4—1221no—
392C4⋊C4—1222no—
393C4⋊C4—1222no—
394C4⋊C4—1222no—
395C4⋊C4—1222no—
396C4⋊C4—1222no—
397C4⋊C4—2441no—
398C4⋊C4—2441no—
399C4⋊C4C2×D24412yes—
400C22⋊C4—22no—
401C22⋊C4—22no—
402C22⋊C4—1228no—
403C42—1222no—
404C42—1222no—
405C42C2×D24411yescharacteristic
406C42D4×D6111yescharacteristic
407C42D4×D6111yescharacteristic
408C42C23×D6111yescharacteristic
409C23—22no—
410C23—24no—
411C23—42no—
412C23—42no—
413C23#1451974711yescharacteristic
414Q8—614no—
415Q8—1222no—
416Q8—1224no—
417Q8—4882no—
418Q8—24416no—
419Q8—2442no—
420Q8—2442no—
421Q8—2442no—
422Q8—2442no—
423Q8—2444no—
424D4—22no—
425D4—24no—
426D4C2×Dic24414yescomplemented
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—42no—
430C2×C4—42no—
431C2×C4—42no—
432C2×C4—44no—
433C2×C4—1222no—
434C2×C4—1224no—
435C2×C4—1222no—
436C2×C4—1224no—
437C2×C4—4882no—
438C2×C4—24416no—
439C2×C4—2442no—
440C2×C4—2442no—
441C2×C4—2444no—
442C2×C4#1451974711yescharacteristic
443C2×C4#1451974711yescharacteristic
444C2×C4#1451974711yescharacteristic
445C2×C4D8×D6112yes—
446C2×C4C2×Dic24412yes—
447C2×C4#1451980412yes—
448C2×C4#1451981012yes—
449C2×C4C2×D4×D6111yescharacteristic
450C2×C4C2×D4×D6111yescharacteristic
451C2×C4C22×D24411yescharacteristic
452C8—24no—
453C8—42no—
454C8—2442no—
455C22—24no—
456C22—42no—
457C22—42no—
458C22—48no—
459C22#1683989712yes—
460C22#1683992012yes—
461C22#1683994612yes—
462C22C2×#1451974711yescharacteristic
463C4—21no—
464C4—21no—
465C4—42no—
466C4—1224no—
467C4—4882no—
468C4—2442no—
469C4—2444no—
470C4#1683989712yes—
471C4#1683992012yes—
472C4C2×D8×D6111yescharacteristic
473C4C22×Dic24411yescharacteristic
474C4C2×#1451980411yescharacteristic
475C4C2×#1451981011yescharacteristic
476C2—44no—
477C2#2144507114yesdirect product factor
478C2C2×#1683989711yescharacteristic
479C2C2×#1683992011yescharacteristic
480C2C2×#1683994611yescharacteristic
subgroupG/H
centerC23#14519747
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×D4⋊C8C2
socleC23×C61#120
prime radicalC22×D4×C61D4
hypercenterC2×D4⋊C8D61
hypocenterC61C2×#1649
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×D4⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×#16840167C2semidirect
4. C2×#16839973C2semidirect
5. #21445071C2direct (N × H)
6. C2×#16839509C2semidirect
7. C2×#16839494C2semidirect
23. #16840167C22semidirect
27. #16839973C22semidirect
33. #16839509C22semidirect
34. #16839494C22semidirect
104. C2×D4×C61Q16semidirect
175. D4×C61C2×Q16semidirect
245. C2×C61#1649semidirect
279. C61C2×#1649semidirect
362. C2×D4Dic244semidirect
426. D4C2×Dic244semidirect
477. C2#21445071direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D4×Dic1222
C2×#168401672
C2×#168400422
C2×#168399732
#214450712
C2×#168395092
C2×#168394942
C2×C61×D4⋊C82
C2×#164961