Finite Group Databasebeta

← #34109443

Subgroups — #34109443

Order 20096.

764 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097817C211yesmaximal, characteristic, complemented
2C2×#19097799C211yesmaximal, characteristic, complemented
3C2×#19097793C211yesmaximal, characteristic, complemented
4#23757851C211yesmaximal, characteristic, complemented
5#23757437C212yesmaximal, complemented
6#23757426C212yesmaximal, complemented
7#23757420C212yesmaximal, complemented
8#23757409C212yesmaximal, complemented
9#23757275C211yesmaximal, characteristic, complemented
10C2×#19097693C211yesmaximal, characteristic, complemented
11#408×C157C211yesmaximal, characteristic, complemented
12#19097817—24no—
13#19097817—24no—
14C2×#14578955—21no—
15C2×#14578954C2212yes—
16C2×#14578954C2211yescharacteristic
17C2×#14578954C2211yescharacteristic, complemented
18C22×D628C2212yes—
19C22×D628C2211yescharacteristic
20C2×D4×D157—21no—
21C2×D4×D157—22no—
22#19097799—24no—
23#19097793—24no—
24C2×Dic628C2211yescharacteristic, complemented
25C2×#14578943C2211yescharacteristic, complemented
26C2×#14578943C2211yescharacteristic, complemented
27C2×#14578943C2212yescomplemented
28C2×D1256C2211yescharacteristic, complemented
29C2×D1256C2212yescomplemented
30#19097750C2212yescomplemented
31#19097747—21no—
32#19097745C2212yescomplemented
33#19097743—22no—
34#19097742—21no—
35C2×C4⋊Dic157C2211yescharacteristic, complemented
36#19097696C2212yescomplemented
37#19097693C2212yescomplemented
38#19097693C2212yescomplemented
39#19097693C2212yescomplemented
40C2×#41×C157C2211yescharacteristic
41C2×M16×C157C2211yescharacteristic, complemented
42C22×C8×C157C2211yescharacteristic, complemented
43C22⋊C8×C157C2212yescomplemented
44C22⋊C8×C157C2212yescomplemented
45C23×D157—22no—
46C23×D157—21no—
47#14578955—28no—
48#14578954—24no—
49#14578954—24no—
50#14578954—22no—
51#14578954—22no—
52#14578954—22no—
53#14578954D414yescomplemented
54C2×Dic314C2311yescharacteristic
55C2×Dic314C2311yescharacteristic
56C2×D628—24no—
57C2×D628—24no—
58C2×D628—22no—
59C2×D628—21no—
60C2×D628—22no—
61C2×D628D414yescomplemented
62C2×D628C2311yescharacteristic
63C2×D628C2311yescharacteristic
64C2×D628C2312yes—
65C2×C22⋊D157—22no—
66C2×C22⋊D157—21no—
67C2×C22⋊D157—21no—
68C2×C22⋊D157—22no—
69D4×D157—216no—
70D4×D157—28no—
71C22×Dic157—21no—
72C2×C4×D157—22no—
73C2×C4×D157—21no—
74C2×C4×D157—21no—
75Dic628—22no—
76#14578943—22no—
77#14578943—22no—
78#14578943—24no—
79D1256—22no—
80D1256—24no—
81C4⋊Dic157—21no—
82C4⋊Dic157C2312yes—
83#14578933—22no—
84C22⋊Dic157—22no—
85#14578931—22no—
86#41×C157—22no—
87#41×C157—22no—
88C2×Q8×C157D411yescharacteristic
89C2×D4×C157D411yescharacteristic
90C2×D4×C157D412yes—
91C22×C4×C157C2312yes—
92C22×C4×C157C2311yescharacteristic
93M16×C157—22no—
94C2×C8×C157—22no—
95C2×C8×C157C2311yescharacteristic
96C2×C8×C157C2311yescharacteristic
97C2×C8×C157C2312yes—
98C22×D157—22no—
99C22×D157—21no—
100C22×D157—28no—
101C22×D157—24no—
102C22×D157—21no—
103C22×D157—81no—
104C22×D157—82no—
105C22×D157—81no—
106C22×D157—82no—
107Dic314—21no—
108Dic314—21no—
109Dic314—21no—
110Dic314C2×D412yes—
111D628—28no—
112D628—24no—
113D628—22no—
114D628—21no—
115D628—21no—
116D628—21no—
117D628C2×D412yes—
118D628C2×D414yes—
119C22⋊D157—28no—
120C22⋊D157—24no—
121C22⋊D157—42no—
122C22⋊D157—82no—
123C2×Dic157—21no—
124C2×Dic157—21no—
125C2×Dic157—22no—
126C2×Dic157—81no—
127C4×D157—28no—
128C4×D157—24no—
129C4×D157—42no—
130C23×C157C2×D412yes—
131C23×C157C2×D411yescharacteristic
132Q8×C157—22no—
133D4×C157—24no—
134D4×C157—22no—
135C2×C4×C157—22no—
136C2×C4×C157—22no—
137C2×C4×C157C2×D412yes—
138C2×C4×C157C2×D412yes—
139C2×C4×C157C2×D412yes—
140C2×C4×C157C2×D411yescharacteristic
141C2×C4×C157C2411yescharacteristic
142C8×C157—21no—
143C8×C157—21no—
144C8×C157—22no—
145C22×C157—21no—
146C22×C157—21no—
147C22×C157—22no—
148C22×C157—22no—
149C22×C157—22no—
150C22×C157#12012yes—
151C22×C157C22×D411yescharacteristic
152C2×D157—24no—
153C2×D157—22no—
154C2×D157—42no—
155C2×D157—41no—
156C2×D157—42no—
157C2×D157—41no—
158C2×D157—41no—
159C2×D157—41no—
160C2×D157—41no—
161C2×D157—84no—
162C2×D157—88no—
163C4×C157—22no—
164C4×C157#12012yes—
165C4×C157C22×D411yescharacteristic
166C4×C157C22×D411yescharacteristic
167Dic157—22no—
168Dic157—41no—
169Dic157—42no—
170C2×C157—22no—
171C2×C157—42no—
172C2×C157C2×#12011yescharacteristic
173C2×C157#57611yescharacteristic
174C2×C157#57711yescharacteristic
175D157—44no—
176D157—42no—
177D157—81no—
178C157#301211yescharacteristic, complemented, Sylow
179#3012—1571nomaximal, Sylow
180C2×H(5,𝔽2)—1571no—
181C2×AGL(1,ℤ/8)—1571no—
182C2×#135—1571no—
183#537—1571no—
184#452—1572no—
185#450—1572no—
186#449—1572no—
187#447—1572no—
188#417—1571no—
189C2×#102—1571no—
190#408D15711yescharacteristic, complemented
191H(5,𝔽2)—3144no—
192H(5,𝔽2)—3144no—
193C2×#41—3141no—
194C2×#41—1571no—
195C2×#41—1572no—
196C2×#41—1571no—
197C2×#41C2×D15711yescharacteristic
198C22×D4—3142no—
199C22×D4—3141no—
200C22×D4—1572no—
201C22×D4—1571no—
202AGL(1,ℤ/8)—3144no—
203#135—3144no—
204C2×Q16—1571no—
205C2×SD16—1571no—
206C2×SD16—1571no—
207C2×SD16—1572no—
208C2×D8—1571no—
209C2×D8—1572no—
210C2×M16C2×D15711yescharacteristic, complemented
211C22×C8C2×D15711yescharacteristic, complemented
212C22⋊Q8—3141no—
213C22⋊Q8—1572no—
214#121—3141no—
215#121—3142no—
216#121—1572no—
217C2×C4⋊C4—1571no—
218#103—1572no—
219#102—1572no—
220#102—1572no—
221#102—1572no—
222C22⋊C8C2×D15712yescomplemented
223C22⋊C8C2×D15712yescomplemented
224C24—3142no—
225C24—3141no—
226#41—22no—
227#41—22no—
228#41—3144no—
229#41—3144no—
230#41—3148no—
231#41—3142no—
232#41—3142no—
233#41—3142no—
234#41—1574no—
235C2×Q8—1571no—
236C2×Q8—1571no—
237C2×Q8D62811yescharacteristic
238C2×D4—3144no—
239C2×D4—3144no—
240C2×D4—31416no—
241C2×D4—3148no—
242C2×D4—3142no—
243C2×D4—3141no—
244C2×D4—3141no—
245C2×D4—3142no—
246C2×D4—3142no—
247C2×D4—3142no—
248C2×D4—3141no—
249C2×D4—1574no—
250C2×D4—1571no—
251C2×D4—1571no—
252C2×D4—1572no—
253C2×D4D62812yes—
254C2×D4D62811yescharacteristic
255C22×C4—3142no—
256C22×C4—3141no—
257C22×C4—3141no—
258C22×C4—3141no—
259C22×C4C22×D15712yes—
260C22×C4C22×D15711yescharacteristic
261Q16—3142no—
262SD16—3142no—
263SD16—3142no—
264SD16—3144no—
265D8—3142no—
266D8—3144no—
267M16—22no—
268C2×C8—22no—
269C2×C8C22×D15711yescharacteristic
270C2×C8C22×D15711yescharacteristic
271C2×C8C22×D15712yes—
272C4⋊C4—3141no—
273C4⋊C4—3142no—
274C4⋊C4—1572no—
275C22⋊C4—3142no—
276C22⋊C4—3142no—
277C23—3148no—
278C23—3142no—
279C23—3141no—
280C23—3144no—
281C23—3141no—
282C23—12561no—
283C23—12561no—
284C23—12562no—
285C23—12562no—
286C23C2×D62812yes—
287C23C2×D62811yescharacteristic
288Q8—22no—
289Q8—3141no—
290Q8—3141no—
291Q8—3141no—
292Q8—1572no—
293D4—24no—
294D4—22no—
295D4—3148no—
296D4—3148no—
297D4—3144no—
298D4—3144no—
299D4—3142no—
300D4—3141no—
301D4—3141no—
302D4—3141no—
303D4—6282no—
304D4—1572no—
305D4—1574no—
306D4—12562no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—3148no—
310C2×C4—3141no—
311C2×C4—3144no—
312C2×C4—3142no—
313C2×C4—3141no—
314C2×C4—6282no—
315C2×C4—12561no—
316C2×C4D4×D15712yes—
317C2×C4D4×D15712yes—
318C2×C4C2×D62812yes—
319C2×C4C2×D62811yescharacteristic
320C2×C4C23×D15711yescharacteristic
321C8—21no—
322C8—21no—
323C8—22no—
324C22—21no—
325C22—21no—
326C22—22no—
327C22—22no—
328C22—22no—
329C22—3144no—
330C22—3142no—
331C22—6282no—
332C22—6281no—
333C22—6282no—
334C22—6281no—
335C22—6281no—
336C22—6281no—
337C22—6281no—
338C22—12564no—
339C22—12568no—
340C22#1909774112yes—
341C22C22×D62811yescharacteristic
342C4—22no—
343C4—3142no—
344C4—6281no—
345C4—6282no—
346C4#1909774112yes—
347C4C2×D4×D15711yescharacteristic
348C4C2×D4×D15711yescharacteristic
349C2—22no—
350C2—42no—
351C2—6284no—
352C2—6282no—
353C2—12561no—
354C2C2×#1909774111yescharacteristic
355C2#2375807811yescharacteristic
356C2#2375808511yescharacteristic
subgroupG/H
centerC22C22×D628
commutator, cosocleC2×C4×C157C24
FrattiniC2×C4C23×D157
Fitting#408×C157C2
socleC22×C157C22×D4
hypercenter#408D157
hypocenterC157#3012
LCSG ▷ C2×C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C2×#41 ◁ #408

Complements

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

NH ≅ G/Ntype
1. C2×#19097817C2semidirect
2. C2×#19097799C2semidirect
3. C2×#19097793C2semidirect
4. #23757851C2semidirect
5. #23757437C2semidirect
6. #23757426C2semidirect
7. #23757420C2semidirect
8. #23757409C2semidirect
9. #23757275C2semidirect
10. C2×#19097693C2semidirect
11. #408×C157C2semidirect
17. C2×#14578954C22semidirect
24. C2×Dic628C22semidirect
25. C2×#14578943C22semidirect
26. C2×#14578943C22semidirect
27. C2×#14578943C22semidirect
28. C2×D1256C22semidirect
29. C2×D1256C22semidirect
30. #19097750C22semidirect
32. #19097745C22semidirect
35. C2×C4⋊Dic157C22semidirect
36. #19097696C22semidirect
37. #19097693C22semidirect
38. #19097693C22semidirect
39. #19097693C22semidirect
41. C2×M16×C157C22semidirect
42. C22×C8×C157C22semidirect
43. C22⋊C8×C157C22semidirect
44. C22⋊C8×C157C22semidirect
53. #14578954D4semidirect
61. C2×D628D4semidirect
178. C157#3012semidirect
190. #408D157semidirect
210. C2×M16C2×D157semidirect
211. C22×C8C2×D157semidirect
222. C22⋊C8C2×D157semidirect
223. C22⋊C8C2×D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190978172
C2×#190977992
C2×#190977932
#237578512
#237574372
#237574262
#237574202
#237574092
#237572752
C2×#190976932
#408×C1572
#3012157