Finite Group Databasebeta

← C2×#20274058 #27366315

Subgroups — C2×#20274058 #27366315

Order 13568.

874 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×#16810997C211yesmaximal, characteristic, complemented
2C2×#16810818C211yesmaximal, characteristic
3C2×D4×#88322C211yesmaximal, characteristic, complemented
4#20274058C218yesmaximal, direct product factor
5C2×#16810373C211yesmaximal, characteristic, complemented
6C2×#16810369C211yesmaximal, characteristic, complemented
7C2×#16810366C211yesmaximal, characteristic, complemented
8C2×C53×#474C211yesmaximal, characteristic, complemented
9C22×#11719924—21no—
10C22×#11719924—21no—
11C22×#11719922—21no—
12C23×#88322—21no—
13C2×#13133214C2211yescharacteristic
14#16810997—22no—
15#16810997C2214yescomplemented
16#16810818—22no—
17#16810818C2214yes—
18D4×#88322—22no—
19D4×#88322C2214yescomplemented
20C2×C4⋊#88322C2211yescharacteristic
21C2×C4⋊#88322C2211yescharacteristic
22C2×#13133137—21no—
23C2×C22⋊#88322—21no—
24C2×C4×#88322C2211yescharacteristic
25#16810373C2214yescomplemented
26#16810369C2214yescomplemented
27#16810366C2214yescomplemented
28C2×C4⋊Q8×C53C2211yescharacteristic
29C2×C4×D4×C53C2211yescharacteristic
30C53×#474—22no—
31C53×#474C2214yescomplemented
32C2×#107×C53—21no—
33C2×C4⋊C8×C53C2211yescharacteristic
34C2×#102×C53—21no—
35C22×D212—21no—
36C22×D212—21no—
37C22×D212—21no—
38C2×#11719924—24no—
39C2×#11719924—24no—
40C2×#11719924—44no—
41C2×#11719924—44no—
42C2×#11719922—24no—
43C2×#11719922—44no—
44C22×#88322—24no—
45C22×#88322—21no—
46C22×#88322—21no—
47C22×#88322—44no—
48C22×#88322D411yescharacteristic
49C22×#88322D411yescharacteristic
50#13133214—21no—
51#13133214—21no—
52#13133214—21no—
53#13133214C2312yes—
54C4⋊#88322—21no—
55C4⋊#88322—21no—
56C4⋊#88322C2312yes—
57C4⋊#88322C2312yes—
58#13133137—24no—
59C22⋊#88322—24no—
60C4×#88322D412yes—
61C4×#88322C2312yes—
62C22×Q8×C53—21no—
63C22×D4×C53D411yescharacteristic
64C23×C4×C53—21no—
65C22×C8×C53—21no—
66C4⋊Q8×C53—21no—
67C4⋊Q8×C53—21no—
68C4⋊Q8×C53—21no—
69C4⋊Q8×C53C2312yes—
70C4×D4×C53—21no—
71C4×D4×C53—21no—
72C4×D4×C53D412yes—
73C4×D4×C53C2312yes—
74C2×C4⋊C4×C53—21no—
75C2×C4⋊C4×C53—21no—
76C2×C4⋊C4×C53D411yescharacteristic
77C2×C22⋊C4×C53—21no—
78C2×C42×C53C2311yescharacteristic
79#107×C53—24no—
80C4⋊C8×C53—21no—
81C4⋊C8×C53C2312yes—
82#102×C53—24no—
83C24×C53—21no—
84C23×D53—41no—
85C2×Q8×C53—22no—
86C2×Q8×C53—41no—
87C2×Q8×C53—42no—
88C2×Q8×C53—42no—
89C2×D4×C53—21no—
90C2×D4×C53—22no—
91C2×D4×C53SD1614yescomplemented
92C2×D4×C53C2×D412yes—
93C22×C4×C53—21no—
94C22×C4×C53—22no—
95C22×C4×C53—22no—
96C22×C4×C53—42no—
97C22×C4×C53—42no—
98C22×C4×C53—41no—
99C22×C4×C53C2×D411yescharacteristic
100C22×C4×C53C2×D411yescharacteristic
101C22×C4×C53#4111yescharacteristic
102C2×D212—22no—
103C2×D212—22no—
104C2×D212—22no—
105C2×D212—42no—
106C2×D212—42no—
107C2×D212—42no—
108C2×D212—42no—
109C2×D212—41no—
110C2×D212—41no—
111C2×D212—41no—
112C2×D212—82no—
113C2×C8×C53—22no—
114C2×C8×C53—42no—
115C4⋊C4×C53—21no—
116C4⋊C4×C53—22no—
117C4⋊C4×C53—22no—
118C4⋊C4×C53—41no—
119C4⋊C4×C53—41no—
120C4⋊C4×C53C2×D412yes—
121C22⋊C4×C53—22no—
122C22⋊C4×C53—22no—
123C42×C53C2×D411yescharacteristic
124C42×C53C2×D411yescharacteristic
125C42×C53#4111yescharacteristic
126C42×C53C2411yescharacteristic
127#11719924—48no—
128#11719924—48no—
129#11719922—48no—
130C2×#88322—22no—
131C2×#88322—22no—
132C2×#88322—22no—
133C2×#88322—42no—
134C2×#88322—42no—
135C2×#88322—48no—
136C2×#88322D814yescomplemented
137C2×#88322C2×D412yes—
138C2×#88322C2×D412yes—
139C23×C53—22no—
140C23×C53—24no—
141C23×C53—42no—
142C23×C53—42no—
143C23×C53#12111yescharacteristic
144C22×D53—42no—
145C22×D53—82no—
146C22×D53—82no—
147C22×D53—82no—
148Q8×C53—42no—
149Q8×C53—42no—
150Q8×C53—82no—
151D4×C53—22no—
152D4×C53—24no—
153D4×C53C2×SD1614yescomplemented
154C2×C4×C53—22no—
155C2×C4×C53—22no—
156C2×C4×C53—42no—
157C2×C4×C53—42no—
158C2×C4×C53—42no—
159C2×C4×C53—44no—
160C2×C4×C53—42no—
161C2×C4×C53—82no—
162C2×C4×C53#12111yescharacteristic
163C2×C4×C53#12111yescharacteristic
164C2×C4×C53#12111yescharacteristic
165C2×C4×C53C2×D812yes—
166C2×C4×C53C2×SD1612yes—
167C2×C4×C53#13512yes—
168C2×C4×C53AGL(1,ℤ/8)12yes—
169C2×C4×C53C22×D411yescharacteristic
170C2×C4×C53C22×D411yescharacteristic
171C2×C4×C53C2×#4111yescharacteristic
172D212—42no—
173D212—42no—
174D212—42no—
175D212—42no—
176D212—82no—
177D212—82no—
178D212—82no—
179D212—82no—
180C8×C53—42no—
181#88322—22no—
182#88322—42no—
183#88322—42no—
184#88322C2×D814yescomplemented
185C2×#1665—531nomaximal, Sylow
186C22×C53—24no—
187C22×C53—48no—
188C22×C53—42no—
189C22×C53—42no—
190C22×C53#45912yes—
191C22×C53#46512yes—
192C22×C53#47112yes—
193C22×C53C2×#12111yescharacteristic
194C2×D53—82no—
195C2×D53—82no—
196C2×D53—82no—
197C2×D53—164no—
198C4×C53—21no—
199C4×C53—21no—
200C4×C53—42no—
201C4×C53—82no—
202C4×C53#45912yes—
203C4×C53#46512yes—
204C4×C53C22×D811yescharacteristic
205C4×C53C22×SD1611yescharacteristic
206C4×C53C2×#13511yescharacteristic
207C4×C53C2×AGL(1,ℤ/8)11yescharacteristic
208C2×#492—531no—
209C2×#474D5311yescharacteristic, complemented
210C2×#459—531no—
211C2×C8×D4—531no—
212#1665—538no—
213C2×#334—531no—
214C2×#332—531no—
215C2×#331—531no—
216C2×C53—44no—
217C2×C53#166514yescomplemented
218C2×C53C2×#45911yescharacteristic
219C2×C53C2×#46511yescharacteristic
220C2×C53C2×#47111yescharacteristic
221D53—162no—
222C22×SD16—1061no—
223C22×SD16—1061no—
224C22×D8—1061no—
225C23×C8—1061no—
226C2×C4⋊Q8C2×D5311yescharacteristic
227C2×#127—531no—
228C2×C4×D4C2×D5311yescharacteristic
229#492—534no—
230#492—1062no—
231#474—22no—
232#474C2×D5314yescomplemented
233#459—534no—
234#459—1062no—
235C8×D4—534no—
236C8×D4—1062no—
237C2×#107—21no—
238C2×C4⋊C8—531no—
239C2×C4⋊C8—531no—
240C2×C4⋊C8C2×D5311yescharacteristic
241C2×#102—21no—
242C2×#102—1061no—
243C2×C22⋊C8—1061no—
244C2×C4×C8—531no—
245#334—534no—
246#332—534no—
247#331—534no—
248C53C2×#166511yescharacteristic, complemented, Sylow
249C22×Q8—21no—
250C22×D4—1061no—
251C22×D4—1061no—
252C22×D4—1061no—
253C22×D4C22⋊D5311yescharacteristic
254C23×C4—21no—
255C2×SD16—1064no—
256C2×SD16—1064no—
257C2×SD16—2124no—
258C2×SD16—2124no—
259C2×D8—1064no—
260C2×D8—2124no—
261C22×C8—21no—
262C22×C8—531no—
263C22×C8—531no—
264C22×C8—1064no—
265C22×C8—1061no—
266C22×C8—1061no—
267C22×C8—2124no—
268C4⋊Q8—21no—
269C4⋊Q8—21no—
270C4⋊Q8—21no—
271C4⋊Q8C22×D5312yes—
272#127—532no—
273#127—1061no—
274#127—1061no—
275#127—1061no—
276C4×D4—21no—
277C4×D4—21no—
278C4×D4C22⋊D5312yes—
279C4×D4C22×D5312yes—
280C2×C4⋊C4—21no—
281C2×C4⋊C4—21no—
282C2×C4⋊C4C22⋊D5311yescharacteristic
283C2×C22⋊C4—21no—
284C2×C42C22×D5311yescharacteristic
285#107—24no—
286C4⋊C8—21no—
287C4⋊C8—532no—
288C4⋊C8—532no—
289C4⋊C8—1061no—
290C4⋊C8—1061no—
291C4⋊C8C22×D5312yes—
292#102—24no—
293#102—1064no—
294C22⋊C8—1064no—
295C4×C8—532no—
296C4×C8—532no—
297C24—21no—
298C24—2121no—
299C2×Q8—22no—
300C2×Q8—41no—
301C2×Q8—42no—
302C2×Q8—42no—
303C2×D4—21no—
304C2×D4—22no—
305C2×D4—1062no—
306C2×D4—1062no—
307C2×D4—1062no—
308C2×D4—4242no—
309C2×D4—2121no—
310C2×D4—2121no—
311C2×D4—2121no—
312C2×D4—2122no—
313C2×D4—2122no—
314C2×D4—2122no—
315C2×D4—2122no—
316C2×D4#1171992414yescomplemented
317C2×D4C2×C22⋊D5312yes—
318C22×C4—21no—
319C22×C4—22no—
320C22×C4—22no—
321C22×C4—42no—
322C22×C4—42no—
323C22×C4—41no—
324C22×C4D4×D5311yescharacteristic
325C22×C4#1171994711yescharacteristic
326C22×C4C2×C22⋊D5311yescharacteristic
327SD16—2128no—
328SD16—2128no—
329D8—2128no—
330C2×C8—22no—
331C2×C8—42no—
332C2×C8—534no—
333C2×C8—532no—
334C2×C8—532no—
335C2×C8—1062no—
336C2×C8—1062no—
337C2×C8—1062no—
338C2×C8—2128no—
339C2×C8—2122no—
340C2×C8—2122no—
341C4⋊C4—21no—
342C4⋊C4—22no—
343C4⋊C4—22no—
344C4⋊C4—41no—
345C4⋊C4—41no—
346C4⋊C4C2×C22⋊D5312yes—
347C22⋊C4—22no—
348C22⋊C4—22no—
349C42D4×D5311yescharacteristic
350C42#1171994711yescharacteristic
351C42C2×C22⋊D5311yescharacteristic
352C42C23×D5311yescharacteristic
353C23—24no—
354C23—22no—
355C23—42no—
356C23—42no—
357C23—4242no—
358C23—4242no—
359C23—4242no—
360C23—2122no—
361C23#1313318911yescharacteristic
362Q8—42no—
363Q8—42no—
364Q8—82no—
365D4—24no—
366D4—22no—
367D4—4242no—
368D4—4242no—
369D4—4242no—
370D4—4242no—
371D4—2122no—
372D4—2122no—
373D4—2122no—
374D4—2122no—
375D4C2×#1171992414yescomplemented
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—42no—
379C2×C4—44no—
380C2×C4—42no—
381C2×C4—42no—
382C2×C4—42no—
383C2×C4—82no—
384C2×C4#1313318911yescharacteristic
385C2×C4#1313318911yescharacteristic
386C2×C4#1313318911yescharacteristic
387C2×C4D8×D5312yes—
388C2×C4C2×#1171992412yes—
389C2×C4#1313323712yes—
390C2×C4#1313324112yes—
391C2×C4C2×D4×D5311yescharacteristic
392C2×C4C22×C22⋊D5311yescharacteristic
393C2×C4C2×#1171994711yescharacteristic
394C8—42no—
395C8—534no—
396C8—1062no—
397C8—2122no—
398C8—2122no—
399C22—24no—
400C22—42no—
401C22—48no—
402C22—42no—
403C22—8484no—
404C22—4242no—
405C22—4242no—
406C22—4242no—
407C22#1681081612yes—
408C22#1681085412yes—
409C22#1681088812yes—
410C22C2×#1313318911yescharacteristic
411C4—21no—
412C4—21no—
413C4—42no—
414C4—82no—
415C4#1681081612yes—
416C4#1681085412yes—
417C4C2×D8×D5311yescharacteristic
418C4C22×#1171992411yescharacteristic
419C4C2×#1313323711yescharacteristic
420C4C2×#1313324111yescharacteristic
421C2—44no—
422C2—8482no—
423C2#2027405814yesdirect product factor
424C2C2×#1681081611yescharacteristic
425C2C2×#1681085411yescharacteristic
426C2C2×#1681088811yescharacteristic
subgroupG/H
centerC23#13133189
commutator, cosocleC42×C53C24
FrattiniC42C23×D53
FittingC2×C53×#474C2
socleC23×C53#121
prime radicalC2×#16810818C2
hypercenterC2×#474D53
hypocenterC53C2×#1665
LCSG ▷ C42×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#474

Complements

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

NH ≅ G/Ntype
1. C2×#16810997C2semidirect
3. C2×D4×#88322C2semidirect
4. #20274058C2direct (N × H)
5. C2×#16810373C2semidirect
6. C2×#16810369C2semidirect
7. C2×#16810366C2semidirect
8. C2×C53×#474C2semidirect
15. #16810997C22semidirect
19. D4×#88322C22semidirect
25. #16810373C22semidirect
26. #16810369C22semidirect
27. #16810366C22semidirect
31. C53×#474C22semidirect
91. C2×D4×C53SD16semidirect
136. C2×#88322D8semidirect
153. D4×C53C2×SD16semidirect
184. #88322C2×D8semidirect
209. C2×#474D53semidirect
217. C2×C53#1665semidirect
232. #474C2×D53semidirect
248. C53C2×#1665semidirect
316. C2×D4#11719924semidirect
375. D4C2×#11719924semidirect
423. C2#20274058direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168109972
C2×#168108182
C2×D4×#883222
#202740582
C2×#168103732
C2×#168103692
C2×#168103662
C2×C53×#4742
C2×#166553