Finite Group Databasebeta

← #34109454

Subgroups — #34109454

Order 20096.

712 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19097818C211yesmaximal, characteristic, complemented
2C2×#19097804C211yesmaximal, characteristic, complemented
3C2×#19097793C211yesmaximal, characteristic, complemented
4#23757851C211yesmaximal, characteristic, complemented
5#23757437C212yesmaximal, complemented
6#23757431C212yesmaximal, complemented
7#23757420C212yesmaximal, complemented
8#23757414C212yesmaximal, complemented
9#23757275C211yesmaximal, characteristic, complemented
10C2×#19097696C211yesmaximal, characteristic, complemented
11#408×C157C211yesmaximal, characteristic, complemented
12#19097818—24no—
13#19097818—24no—
14C2×#14578954C2212yes—
15C2×#14578954C2211yescharacteristic
16C2×#14578954C2211yescharacteristic
17C2×#14578953—21no—
18C2×#14578953—22no—
19C22×Dic314C2212yes—
20C22×Dic314C2211yescharacteristic
21C2×Q8×D157—21no—
22#19097804—24no—
23#19097793—24no—
24C2×Dic628C2211yescharacteristic
25C2×Dic628C2212yes—
26C2×#14578943C2211yescharacteristic
27C2×#14578943C2212yes—
28C2×#14578943C2211yescharacteristic
29C2×D1256C2211yescharacteristic
30#19097750C2212yes—
31#19097747—21no—
32#19097745C2212yes—
33#19097743—22no—
34#19097742—21no—
35C2×C4⋊Dic157C2211yescharacteristic
36#19097696C2212yes—
37#19097696C2212yes—
38#19097696C2212yes—
39#19097693C2212yes—
40C2×#41×C157C2211yescharacteristic
41C2×M16×C157C2211yescharacteristic
42C22×C8×C157C2211yescharacteristic
43C22⋊C8×C157C2212yes—
44C22⋊C8×C157C2212yes—
45#14578954—24no—
46#14578954—24no—
47#14578954—22no—
48#14578954—22no—
49#14578954—22no—
50#14578954D414yescomplemented
51#14578953—216no—
52#14578953—28no—
53C2×Dic314—24no—
54C2×Dic314—24no—
55C2×Dic314—22no—
56C2×Dic314—21no—
57C2×Dic314—22no—
58C2×Dic314D414yescomplemented
59C2×Dic314C2311yescharacteristic
60C2×Dic314C2311yescharacteristic
61C2×Dic314C2312yes—
62Q8×D157—28no—
63C2×D628C2311yescharacteristic
64C2×D628C2311yescharacteristic
65C2×C22⋊D157—22no—
66C2×C22⋊D157—21no—
67C2×C22⋊D157—21no—
68C2×C22⋊D157—22no—
69C22×Dic157—22no—
70C22×Dic157—21no—
71C22×Dic157—21no—
72C2×C4×D157—22no—
73C2×C4×D157—21no—
74C2×C4×D157—21no—
75Dic628—22no—
76Dic628—24no—
77#14578943—22no—
78#14578943—24no—
79#14578943—22no—
80D1256—22no—
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—21no—
99C22×D157—21no—
100Dic314—28no—
101Dic314—24no—
102Dic314—21no—
103Dic314—22no—
104Dic314—21no—
105Dic314—21no—
106Dic314C2×D412yes—
107Dic314C2×D414yes—
108D628—21no—
109D628—21no—
110D628—21no—
111D628C2×D412yes—
112C22⋊D157—28no—
113C22⋊D157—24no—
114C22⋊D157—42no—
115C22⋊D157—82no—
116C2×Dic157—28no—
117C2×Dic157—24no—
118C2×Dic157—22no—
119C2×Dic157—21no—
120C2×Dic157—21no—
121C2×Dic157—22no—
122C2×Dic157—81no—
123C4×D157—28no—
124C4×D157—24no—
125C4×D157—42no—
126C23×C157C2×D412yes—
127C23×C157C2×D411yescharacteristic
128Q8×C157—22no—
129D4×C157—24no—
130D4×C157—22no—
131C2×C4×C157—22no—
132C2×C4×C157—22no—
133C2×C4×C157C2×D412yes—
134C2×C4×C157C2×D412yes—
135C2×C4×C157C2×D412yes—
136C2×C4×C157C2×D411yescharacteristic
137C2×C4×C157C2411yescharacteristic
138C8×C157—21no—
139C8×C157—22no—
140C8×C157—21no—
141C22×C157—21no—
142C22×C157—21no—
143C22×C157—22no—
144C22×C157—22no—
145C22×C157—22no—
146C22×C157#12012yes—
147C22×C157C22×D411yescharacteristic
148C2×D157—22no—
149C2×D157—41no—
150C2×D157—41no—
151C2×D157—41no—
152C2×D157—41no—
153C2×D157—41no—
154C4×C157—22no—
155C4×C157#12012yes—
156C4×C157C22×D411yescharacteristic
157C4×C157C22×D411yescharacteristic
158Dic157—24no—
159Dic157—22no—
160Dic157—41no—
161Dic157—42no—
162C2×C157—22no—
163C2×C157—42no—
164C2×C157C2×#12011yescharacteristic
165C2×C157#57711yescharacteristic
166C2×C157#57811yescharacteristic
167D157—42no—
168D157—81no—
169C157#301311yescharacteristic, complemented, Sylow
170#3013—1571nomaximal, Sylow
171C2×2−1+4—1571no—
172C2×#137—1571no—
173C2×#135—1571no—
174#537—1571no—
175#452—1572no—
176#451—1572no—
177#449—1572no—
178#448—1572no—
179#417—1571no—
180C2×#103—1571no—
181#408D15711yescharacteristic, complemented
1822−1+4—3144no—
1832−1+4—3144no—
184C2×#41—3141no—
185C2×#41—3142no—
186C2×#41—1571no—
187C2×#41—1572no—
188C2×#41—1571no—
189C2×#41C2×D15711yescharacteristic
190C22×Q8—3141no—
191C22×Q8—1572no—
192C22×Q8—1571no—
193#137—3144no—
194#135—3144no—
195C2×Q16—1571no—
196C2×Q16—1572no—
197C2×SD16—1571no—
198C2×SD16—1571no—
199C2×SD16—1572no—
200C2×D8—1571no—
201C2×M16C2×D15711yescharacteristic
202C22×C8C2×D15711yescharacteristic
203C22⋊Q8—3141no—
204C22⋊Q8—1572no—
205#121—3141no—
206#121—3142no—
207#121—1572no—
208C2×C4⋊C4—1571no—
209#103—1572no—
210#103—1572no—
211#103—1572no—
212#102—1572no—
213C22⋊C8C2×D15712yes—
214C22⋊C8C2×D15712yes—
215#41—22no—
216#41—22no—
217#41—3144no—
218#41—3144no—
219#41—31416no—
220#41—3148no—
221#41—3142no—
222#41—3142no—
223#41—3142no—
224#41—1574no—
225C2×Q8—3144no—
226C2×Q8—3144no—
227C2×Q8—3148no—
228C2×Q8—3142no—
229C2×Q8—3142no—
230C2×Q8—3141no—
231C2×Q8—1574no—
232C2×Q8—1571no—
233C2×Q8—1571no—
234C2×Q8—1572no—
235C2×Q8D62811yescharacteristic
236C2×D4—3142no—
237C2×D4—3141no—
238C2×D4—3141no—
239C2×D4—3142no—
240C2×D4—1571no—
241C2×D4—1571no—
242C2×D4D62812yes—
243C2×D4D62811yescharacteristic
244C22×C4—3142no—
245C22×C4—3141no—
246C22×C4—3142no—
247C22×C4—3141no—
248C22×C4—3141no—
249C22×C4—3141no—
250C22×C4C22×D15712yes—
251C22×C4C22×D15711yescharacteristic
252Q16—3142no—
253Q16—3144no—
254SD16—3142no—
255SD16—3144no—
256SD16—3142no—
257D8—3142no—
258M16—22no—
259C2×C8—22no—
260C2×C8C22×D15712yes—
261C2×C8C22×D15711yescharacteristic
262C2×C8C22×D15711yescharacteristic
263C4⋊C4—3141no—
264C4⋊C4—3142no—
265C4⋊C4—1572no—
266C22⋊C4—3142no—
267C22⋊C4—3142no—
268C23—3141no—
269C23—3141no—
270C23C2×D62812yes—
271C23C2×D62811yescharacteristic
272Q8—22no—
273Q8—3148no—
274Q8—3144no—
275Q8—3141no—
276Q8—3142no—
277Q8—3141no—
278Q8—3141no—
279Q8—1572no—
280Q8—1574no—
281D4—24no—
282D4—22no—
283D4—3148no—
284D4—3144no—
285D4—3141no—
286D4—3141no—
287D4—3141no—
288D4—6282no—
289D4—1572no—
290D4—12562no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—3148no—
294C2×C4—3148no—
295C2×C4—3144no—
296C2×C4—3142no—
297C2×C4—3141no—
298C2×C4—3144no—
299C2×C4—3142no—
300C2×C4—3141no—
301C2×C4—6282no—
302C2×C4—12561no—
303C2×C4D4×D15712yes—
304C2×C4D4×D15712yes—
305C2×C4C2×D62812yes—
306C2×C4C2×D62811yescharacteristic
307C2×C4C23×D15711yescharacteristic
308C8—21no—
309C8—21no—
310C8—22no—
311C22—21no—
312C22—21no—
313C22—22no—
314C22—22no—
315C22—22no—
316C22—3142no—
317C22—6281no—
318C22—6281no—
319C22—6281no—
320C22—6281no—
321C22—6281no—
322C22#1909774112yes—
323C22C22×D62811yescharacteristic
324C4—22no—
325C4—3144no—
326C4—3142no—
327C4—6282no—
328C4—6281no—
329C4#1909774112yes—
330C4C2×D4×D15711yescharacteristic
331C4C2×D4×D15711yescharacteristic
332C2—22no—
333C2—42no—
334C2—6282no—
335C2—12561no—
336C2C2×#1909774111yescharacteristic
337C2#2375808511yescharacteristic
338C2#2375809011yescharacteristic
subgroupG/H
centerC22C22×D628
commutator, cosocleC2×C4×C157C24
FrattiniC2×C4C23×D157
Fitting#408×C157C2
socleC22×C157C22×D4
hypercenter#408D157
hypocenterC157#3013
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×#19097818C2semidirect
2. C2×#19097804C2semidirect
3. C2×#19097793C2semidirect
4. #23757851C2semidirect
5. #23757437C2semidirect
6. #23757431C2semidirect
7. #23757420C2semidirect
8. #23757414C2semidirect
9. #23757275C2semidirect
10. C2×#19097696C2semidirect
11. #408×C157C2semidirect
50. #14578954D4semidirect
58. C2×Dic314D4semidirect
169. C157#3013semidirect
181. #408D157semidirect

Maximal subgroups

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

subgroupindex
C2×#190978182
C2×#190978042
C2×#190977932
#237578512
#237574372
#237574312
#237574202
#237574142
#237572752
C2×#190976962
#408×C1572
#3013157