Finite Group Databasebeta

← C2×#22587802 #31979942

Subgroups — C2×#22587802 #31979942

Order 18176.

842 conjugacy classes of subgroups.

The subgroup lattice has 428 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986276C211yesmaximal, characteristic, complemented
2C2×#17986191C211yesmaximal, characteristic
3C2×#17986078C211yesmaximal, characteristic, complemented
4#22587802C218yesmaximal, direct product factor
5C2×#17985752C211yesmaximal, characteristic, complemented
6C2×#17985745C211yesmaximal, characteristic, complemented
7C2×#17985743C211yesmaximal, characteristic, complemented
8C2×#492×C71C211yesmaximal, characteristic, complemented
9C22×#11765850—21no—
10C22×#11765848—21no—
11C2×C4×D284C2211yescharacteristic
12#17986276—22no—
13#17986276C2214yescomplemented
14#17986191—22no—
15#17986191C2214yes—
16#17986078—22no—
17#17986078C2214yescomplemented
18C2×#14556061—21no—
19C2×C4⋊(C71⋊C8)C2211yescharacteristic
20C2×C4⋊(C71⋊C8)C2211yescharacteristic
21C2×C4⋊(C71⋊C8)C2211yescharacteristic
22C2×#14556049—21no—
23C2×#14556048—21no—
24C2×(C2×D71)⋊C8—21no—
25#17985752C2214yescomplemented
26#17985745C2214yescomplemented
27#17985743C2214yescomplemented
28C22×SD16×C71—21no—
29C22×SD16×C71—21no—
30C2×C4⋊Q8×C71C2211yescharacteristic
31C2×#127×C71C2211yescharacteristic
32#492×C71—22no—
33#492×C71C2214yescomplemented
34C2×C4×C8×C71C2211yescharacteristic
35C22×D284D411yescharacteristic
36C22×C4×D71—21no—
37C2×#11765850—24no—
38C2×#11765850—44no—
39C2×#11765848—24no—
40C2×#11765848—44no—
41C22×C71⋊C8—21no—
42C22×C71⋊C8—21no—
43C22×C71⋊C8—21no—
44C4×D284—21no—
45C4×D284—21no—
46C4×D284D412yes—
47C4×D284C2312yes—
48C2×C4⋊Dic71D411yescharacteristic
49C2×(C2×D71)⋊C4—21no—
50#14556061—24no—
51C4⋊(C71⋊C8)—21no—
52C4⋊(C71⋊C8)—21no—
53C4⋊(C71⋊C8)—21no—
54C4⋊(C71⋊C8)C2312yes—
55C4⋊(C71⋊C8)C2312yes—
56C4⋊(C71⋊C8)C2312yes—
57#14556049—24no—
58#14556048—24no—
59(C2×D71)⋊C8—24no—
60C22×Q8×C71—21no—
61C22×D4×C71—21no—
62C22×D4×C71—21no—
63C22×D4×C71—21no—
64C2×SD16×C71—24no—
65C2×SD16×C71—24no—
66C2×SD16×C71—44no—
67C2×SD16×C71—44no—
68C22×C8×C71D411yescharacteristic
69C22×C8×C71D411yescharacteristic
70C4⋊Q8×C71—21no—
71C4⋊Q8×C71—21no—
72C4⋊Q8×C71—21no—
73C4⋊Q8×C71C2312yes—
74#127×C71—21no—
75#127×C71—21no—
76#127×C71—21no—
77#127×C71C2312yes—
78C2×C4⋊C4×C71—21no—
79C2×C4⋊C4×C71—21no—
80C2×C42×C71C2311yescharacteristic
81C4×C8×C71D412yes—
82C4×C8×C71C2312yes—
83C23×D71—21no—
84C2×D284—22no—
85C2×D284—22no—
86C2×D284—21no—
87C2×D284C2×D412yes—
88C22×Dic71—21no—
89C2×C4×D71—22no—
90C2×C4×D71—22no—
91C2×C4×D71—42no—
92C2×C4×D71—42no—
93#11765850—48no—
94#11765848—48no—
95C2×C71⋊C8—22no—
96C2×C71⋊C8—22no—
97C2×C71⋊C8—22no—
98C2×C71⋊C8—42no—
99C2×C71⋊C8—42no—
100C2×C71⋊C8—42no—
101C4⋊Dic71—21no—
102C4⋊Dic71C2×D412yes—
103(C2×D71)⋊C4—22no—
104(C2×D71)⋊C4—22no—
105C24×C71—41no—
106C2×Q8×C71—22no—
107C2×Q8×C71—41no—
108C2×Q8×C71—42no—
109C2×Q8×C71—42no—
110C2×D4×C71—22no—
111C2×D4×C71—22no—
112C2×D4×C71—22no—
113C2×D4×C71—41no—
114C2×D4×C71—41no—
115C2×D4×C71—41no—
116C2×D4×C71—42no—
117C2×D4×C71—42no—
118C2×D4×C71—42no—
119C2×D4×C71—42no—
120C2×D4×C71—82no—
121C22×C4×C71—41no—
122C22×C4×C71C2×D411yescharacteristic
123C22×C4×C71C2×D411yescharacteristic
124C22×C4×C71#4111yescharacteristic
125SD16×C71—48no—
126SD16×C71—48no—
127C2×C8×C71—22no—
128C2×C8×C71D814yescomplemented
129C2×C8×C71C2×D412yes—
130C2×C8×C71C2×D412yes—
131C4⋊C4×C71—22no—
132C4⋊C4×C71—22no—
133C4⋊C4×C71—41no—
134C4⋊C4×C71—41no—
135C42×C71C2×D411yescharacteristic
136C42×C71C2×D411yescharacteristic
137C42×C71#4111yescharacteristic
138C42×C71C2411yescharacteristic
139C23×C71—42no—
140C23×C71—82no—
141C23×C71—82no—
142C23×C71—82no—
143C23×C71#12111yescharacteristic
144C22×D71—22no—
145C22×D71—42no—
146C22×D71—42no—
147C22×D71—42no—
148Q8×C71—42no—
149Q8×C71—42no—
150Q8×C71—82no—
151D4×C71—42no—
152D4×C71—42no—
153D4×C71—42no—
154D4×C71—42no—
155D4×C71—82no—
156D4×C71—82no—
157D4×C71—82no—
158D4×C71—82no—
159C2×C4×C71—22no—
160C2×C4×C71—42no—
161C2×C4×C71—82no—
162C2×C4×C71#12111yescharacteristic
163C2×C4×C71#12111yescharacteristic
164C2×C4×C71#12111yescharacteristic
165C2×C4×C71C2×D812yes—
166C2×C4×C71AGL(1,ℤ/8)12yes—
167C2×C4×C71AGL(1,ℤ/8)12yes—
168C2×C4×C71#13712yes—
169C2×C4×C71C22×D411yescharacteristic
170C2×C4×C71C22×D411yescharacteristic
171C2×C4×C71C2×#4111yescharacteristic
172C2×Dic71—22no—
173C2×Dic71—42no—
174D284—22no—
175D284—22no—
176D284—42no—
177C4×D71—42no—
178C4×D71—42no—
179C4×D71—44no—
180C8×C71—22no—
181C8×C71C2×D814yescomplemented
182C71⋊C8—42no—
183C71⋊C8—42no—
184C71⋊C8—42no—
185C22×C71—82no—
186C22×C71—82no—
187C22×C71—82no—
188C22×C71—164no—
189C22×C71#45912yes—
190C22×C71#46812yes—
191C22×C71#47112yes—
192C22×C71C2×#12111yescharacteristic
193C2×D71—42no—
194C2×D71—42no—
195C2×D71—42no—
196C2×D71—84no—
197C4×C71—21no—
198C4×C71—21no—
199C4×C71—82no—
200C4×C71#45912yes—
201C4×C71#46812yes—
202C4×C71C22×D811yescharacteristic
203C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
204C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
205C4×C71C2×#13711yescharacteristic
206Dic71—42no—
207C2×#1685—711nomaximal, Sylow
208C2×C71—162no—
209C2×C71#168514yescomplemented
210C2×C71C2×#45911yescharacteristic
211C2×C71C2×#46811yescharacteristic
212C2×C71C2×#47111yescharacteristic
213D71—82no—
214C2×#492D7111yescharacteristic, complemented
215C2×#474—711no—
216C2×#459—711no—
217C2×#436—711no—
218#1685—718no—
219C2×#335—711no—
220C2×#332—711no—
221C2×#331—711no—
222C71C2×#168511yescharacteristic, complemented, Sylow
223C22×SD16—21no—
224C22×SD16—21no—
225C22×D8—1421no—
226C22×M16—1421no—
227C2×C4⋊Q8C2×D7111yescharacteristic
228C2×#127C2×D7111yescharacteristic
229C2×C4×D4—711no—
230#492—22no—
231#492C2×D7114yescomplemented
232#474—714no—
233#474—1422no—
234#459—714no—
235#459—1422no—
236#436—714no—
237#436—1422no—
238C2×#107—1421no—
239C2×C4⋊C8—711no—
240C2×C4⋊C8—711no—
241C2×C4⋊C8—711no—
242C2×#102—1421no—
243C2×#102—1421no—
244C2×C22⋊C8—1421no—
245C2×C4×C8C2×D7111yescharacteristic
246#335—714no—
247#332—714no—
248#331—714no—
249C22×Q8—21no—
250C22×D4—21no—
251C22×D4—21no—
252C22×D4—21no—
253C22×D4—711no—
254C23×C4—1421no—
255C2×SD16—24no—
256C2×SD16—24no—
257C2×SD16—44no—
258C2×SD16—44no—
259C2×D8—2844no—
260C2×D8—1424no—
261C2×M16—2844no—
262C2×M16—1424no—
263C22×C8—1421no—
264C22×C8—1421no—
265C22×C8—1421no—
266C22×C8C22⋊D7111yescharacteristic
267C22×C8C22⋊D7111yescharacteristic
268C4⋊Q8—21no—
269C4⋊Q8—21no—
270C4⋊Q8—21no—
271C4⋊Q8C22×D7112yes—
272#127—21no—
273#127—21no—
274#127—21no—
275#127C22×D7112yes—
276C4×D4—712no—
277C4×D4—712no—
278C4×D4—1421no—
279C4×D4—1421no—
280C2×C4⋊C4—21no—
281C2×C4⋊C4—21no—
282C2×C4⋊C4—711no—
283C2×C22⋊C4—1421no—
284C2×C42C22×D7111yescharacteristic
285#107—1424no—
286C4⋊C8—712no—
287C4⋊C8—712no—
288C4⋊C8—712no—
289C4⋊C8—1421no—
290C4⋊C8—1421no—
291C4⋊C8—1421no—
292#102—1424no—
293#102—1424no—
294C22⋊C8—1424no—
295C4×C8C22⋊D7112yes—
296C4×C8C22×D7112yes—
297C24—41no—
298C24—1421no—
299C2×Q8—22no—
300C2×Q8—41no—
301C2×Q8—42no—
302C2×Q8—42no—
303C2×D4—22no—
304C2×D4—22no—
305C2×D4—22no—
306C2×D4—41no—
307C2×D4—41no—
308C2×D4—41no—
309C2×D4—42no—
310C2×D4—42no—
311C2×D4—42no—
312C2×D4—42no—
313C2×D4—82no—
314C2×D4—712no—
315C2×D4—1421no—
316C2×D4—1422no—
317C2×D4—1422no—
318C22×C4—41no—
319C22×C4—2842no—
320C22×C4—2842no—
321C22×C4—1421no—
322C22×C4—1422no—
323C22×C4—1422no—
324C22×C4D4×D7111yescharacteristic
325C22×C4C2×C22⋊D7111yescharacteristic
326C22×C4#1176586411yescharacteristic
327SD16—48no—
328SD16—48no—
329D8—2848no—
330M16—2848no—
331C2×C8—22no—
332C2×C8—2842no—
333C2×C8—2842no—
334C2×C8—2842no—
335C2×C8—1422no—
336C2×C8—1422no—
337C2×C8—1422no—
338C2×C8#1176585014yescomplemented
339C2×C8C2×C22⋊D7112yes—
340C2×C8C2×C22⋊D7112yes—
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—41no—
344C4⋊C4—41no—
345C4⋊C4—712no—
346C4⋊C4—1421no—
347C22⋊C4—1422no—
348C22⋊C4—1422no—
349C42D4×D7111yescharacteristic
350C42C2×C22⋊D7111yescharacteristic
351C42#1176586411yescharacteristic
352C42C23×D7111yescharacteristic
353C23—42no—
354C23—82no—
355C23—82no—
356C23—82no—
357C23—2842no—
358C23—2842no—
359C23—2842no—
360C23—1422no—
361C23#1455609911yescharacteristic
362Q8—42no—
363Q8—42no—
364Q8—82no—
365D4—42no—
366D4—42no—
367D4—42no—
368D4—42no—
369D4—82no—
370D4—82no—
371D4—82no—
372D4—82no—
373D4—2842no—
374D4—1422no—
375D4—1422no—
376C2×C4—22no—
377C2×C4—42no—
378C2×C4—82no—
379C2×C4—2842no—
380C2×C4—2844no—
381C2×C4—2842no—
382C2×C4—2842no—
383C2×C4—1422no—
384C2×C4#1455609911yescharacteristic
385C2×C4#1455609911yescharacteristic
386C2×C4#1455609911yescharacteristic
387C2×C4C2×#1176585012yes—
388C2×C4#1455615412yes—
389C2×C4#1455615512yes—
390C2×C4#1455615712yes—
391C2×C4C2×D4×D7111yescharacteristic
392C2×C4C22×C22⋊D7111yescharacteristic
393C2×C4C2×#1176586411yescharacteristic
394C8—22no—
395C8—2842no—
396C8—2842no—
397C8—2842no—
398C8C2×#1176585014yescomplemented
399C22—82no—
400C22—82no—
401C22—82no—
402C22—164no—
403C22—2842no—
404C22—2842no—
405C22—2842no—
406C22—5684no—
407C22#1798619112yes—
408C22#1798624212yes—
409C22#1798625912yes—
410C22C2×#1455609911yescharacteristic
411C4—21no—
412C4—21no—
413C4—82no—
414C4—2842no—
415C4#1798619112yes—
416C4#1798624212yes—
417C4C22×#1176585011yescharacteristic
418C4C2×#1455615411yescharacteristic
419C4C2×#1455615511yescharacteristic
420C4C2×#1455615711yescharacteristic
421C2—162no—
422C2—5682no—
423C2#2258780214yesdirect product factor
424C2C2×#1798619111yescharacteristic
425C2C2×#1798624211yescharacteristic
426C2C2×#1798625911yescharacteristic
subgroupG/H
centerC23#14556099
commutator, cosocleC42×C71C24
FrattiniC42C23×D71
FittingC2×#492×C71C2
socleC23×C71#121
prime radicalC2×#17986191C2
hypercenterC2×#492D71
hypocenterC71C2×#1685
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#492

Complements

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

NH ≅ G/Ntype
1. C2×#17986276C2semidirect
3. C2×#17986078C2semidirect
4. #22587802C2direct (N × H)
5. C2×#17985752C2semidirect
6. C2×#17985745C2semidirect
7. C2×#17985743C2semidirect
8. C2×#492×C71C2semidirect
13. #17986276C22semidirect
17. #17986078C22semidirect
25. #17985752C22semidirect
26. #17985745C22semidirect
27. #17985743C22semidirect
33. #492×C71C22semidirect
128. C2×C8×C71D8semidirect
181. C8×C71C2×D8semidirect
209. C2×C71#1685semidirect
214. C2×#492D71semidirect
222. C71C2×#1685semidirect
231. #492C2×D71semidirect
338. C2×C8#11765850semidirect
398. C8C2×#11765850semidirect
423. C2#22587802direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179862762
C2×#179861912
C2×#179860782
#225878022
C2×#179857522
C2×#179857452
C2×#179857432
C2×#492×C712
C2×#168571