Finite Group Databasebeta

← #34110362

Subgroups — #34110362

Order 20096.

370 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23757892C211yesmaximal, characteristic
2#23757749C211yesmaximal, characteristic, complemented
3#23757612C211yesmaximal, characteristic, complemented
4#23757596C211yesmaximal, characteristic
5#23757568C211yesmaximal, characteristic, complemented
6#23757559C211yesmaximal, characteristic, complemented
7#23757492C211yesmaximal, characteristic, complemented
8#23757427C211yesmaximal, characteristic, complemented
9#23757410C211yesmaximal, characteristic
10#23757380C211yesmaximal, characteristic, complemented
11#23757370C211yesmaximal, characteristic, complemented
12#23757365C211yesmaximal, characteristic, complemented
13SD16×Dic157C211yesmaximal, characteristic, complemented
14#23757333C211yesmaximal, characteristic, complemented
15#464×C157C211yesmaximal, characteristic, complemented
16C2×Q8×D157C2211yescharacteristic
17C2×#14578944C2211yescharacteristic
18C2×#14578942C2211yescharacteristic
19#19097771C2211yescharacteristic
20#19097764—21no—
21#19097757—21no—
22#19097755—21no—
23#19097748—21no—
24#19097747C2211yescharacteristic
25#19097742C2211yescharacteristic
26Q8×Dic157C2211yescharacteristic
27Q8×Dic157C2211yescharacteristic
28C4×Dic314—21no—
29C4×Dic314C2211yescharacteristic
30#19097736—21no—
31#19097736C2211yescharacteristic
32D4×Dic157C2211yescharacteristic
33#19097729—21no—
34#19097729C2211yescharacteristic
35#19097728—21no—
36#19097728C2211yescharacteristic
37#19097704C2211yescharacteristic
38#19097704C2211yescharacteristic
39#19097703C2211yescharacteristic
40#19097703C2211yescharacteristic
41C4⋊#11929434C2211yescharacteristic
42#19097696C2211yescharacteristic
43#19097696C2211yescharacteristic
44#19097695C2211yescharacteristic
45#19097695C2211yescharacteristic
46#19097695C2211yescharacteristic
47#19097692C2211yescharacteristic
48#19097683C2211yescharacteristic
49#19097683C2211yescharacteristic
50#19097681C2211yescharacteristic
51C8×Dic157C2211yescharacteristic
52C2×Q16×C157C2211yescharacteristic
53C2×SD16×C157C2211yescharacteristic
54#124×C157C2211yescharacteristic
55C4×Q8×C157C2211yescharacteristic
56C4⋊C8×C157C2211yescharacteristic
57#103×C157C2211yescharacteristic
58#102×C157C2211yescharacteristic
59C2×Dic314—21no—
60C2×Dic314—21no—
61C2×Dic314C2311yescharacteristic
62Q8×D157—22no—
63Q8×D157—22no—
64C2×C22⋊D157—21no—
65C22×Dic157—21no—
66C2×C4×D157—21no—
67C2×C4×D157C2311yescharacteristic
68#14578944—22no—
69#14578942—22no—
70C2×#11929434C2311yescharacteristic
71C2×#11929434C2311yescharacteristic
72C4⋊Dic157—21no—
73C4⋊Dic157—21no—
74C4⋊Dic157—21no—
75C4⋊Dic157C2311yescharacteristic
76C4⋊Dic157C2311yescharacteristic
77C4⋊Dic157C2311yescharacteristic
78#14578933—21no—
79#14578933—21no—
80#14578933—21no—
81#14578933D411yescharacteristic
82#14578933D411yescharacteristic
83C22⋊Dic157—21no—
84C22⋊Dic157—21no—
85#14578931—21no—
86#14578931—21no—
87#14578931D411yescharacteristic
88#14578931D411yescharacteristic
89C4×Dic157—21no—
90C4×Dic157—21no—
91C4×Dic157—21no—
92C4×Dic157—21no—
93C4×Dic157—21no—
94C4×Dic157C2311yescharacteristic
95C2×Q8×C157C2311yescharacteristic
96C2×Q8×C157C2311yescharacteristic
97C2×D4×C157C2311yescharacteristic
98Q16×C157—22no—
99SD16×C157—22no—
100C2×C8×C157C2311yescharacteristic
101C2×C8×C157C2311yescharacteristic
102C4⋊C4×C157—21no—
103C4⋊C4×C157C2311yescharacteristic
104C22⋊C4×C157—21no—
105C22⋊C4×C157—21no—
106C42×C157—21no—
107C42×C157C2311yescharacteristic
108C22×D157C2×D411yescharacteristic
109Dic314—24no—
110Dic314—21no—
111Dic314—81no—
112Dic314#4112yes—
113C22⋊D157—81no—
114C2×Dic157—21no—
115C2×Dic157—21no—
116C2×Dic157—21no—
117C2×Dic157—21no—
118C2×Dic157—81no—
119C2×Dic157C2×D411yescharacteristic
120C2×Dic157C2×D411yescharacteristic
121C2×Dic157C2×D411yescharacteristic
122C4×D157—24no—
123C4×D157—21no—
124C4×D157—21no—
125#11929434—21no—
126#11929434—21no—
127C23×C157—21no—
128Q8×C157—21no—
129Q8×C157—21no—
130Q8×C157—21no—
131Q8×C157#4112yes—
132D4×C157—21no—
133D4×C157—21no—
134C2×C4×C157—21no—
135C2×C4×C157—21no—
136C2×C4×C157—21no—
137C2×C4×C157C2×D411yescharacteristic
138C2×C4×C157C2×D411yescharacteristic
139C2×C4×C157C2411yescharacteristic
140C8×C157—21no—
141C8×C157—21no—
142C22×C157—41no—
143C22×C157—41no—
144C22×C157—41no—
145C22×C157C22×D411yescharacteristic
146C2×D157—21no—
147C2×D157—21no—
148C2×D157—21no—
149C4×C157—22no—
150C4×C157—21no—
151C4×C157—21no—
152C4×C157—41no—
153C4×C157—41no—
154C4×C157C2×#4111yescharacteristic
155C4×C157C2×#4111yescharacteristic
156Dic157—22no—
157Dic157—21no—
158Dic157—21no—
159Dic157—21no—
160Dic157—41no—
161Dic157—41no—
162Dic157—41no—
163C2×C157—81no—
164C2×C157#52511yescharacteristic
165C2×C157#57711yescharacteristic
166C2×C157#57811yescharacteristic
167D157—41no—
168C157#312111yescharacteristic, complemented, Sylow
169#3121—1571nomaximal, Sylow
170#542—1571no—
171#519—1571no—
172#485—1571no—
173#482—1571no—
174#477—1571no—
175#475—1571no—
176#464—1571no—
177#464D15711yescharacteristic, complemented
178#451—1571no—
179#448—1571no—
180#441—1571no—
181#440—1571no—
182C4×Q16—1571no—
183C4×SD16—1571no—
184#433—1571no—
185C22×Q8—1571no—
186C2×Q16—1571no—
187C2×Q16C2×D15711yescharacteristic
188C2×SD16—1571no—
189C2×SD16C2×D15711yescharacteristic
190C4⋊Q8—1571no—
191#126—3141no—
192#124—3141no—
193#124C2×D15711yescharacteristic
194#123—3141no—
195C22⋊Q8—3141no—
196C22⋊Q8—1571no—
197#121—1571no—
198C4×Q8—3141no—
199C4×Q8—3141no—
200C4×Q8—1571no—
201C4×Q8—1571no—
202C4×Q8—1571no—
203C4×Q8—1571no—
204C4×Q8C2×D15711yescharacteristic
205C4×D4—1571no—
206#117—3141no—
207#117—3141no—
208#117—1571no—
209#117—1571no—
210#107—1571no—
211#107—1571no—
212#106—1571no—
213#106—1571no—
214C4⋊C8—1571no—
215C4⋊C8C2×D15711yescharacteristic
216#103—1571no—
217#103—1571no—
218#103—1571no—
219#103—1571no—
220#103—1571no—
221#103C2×D15711yescharacteristic
222#102—1571no—
223#102C2×D15711yescharacteristic
224C22⋊C8—1571no—
225C22⋊C8—1571no—
226#97—1571no—
227C4×C8—1571no—
228C2×Q8—3141no—
229C2×Q8—3142no—
230C2×Q8—3142no—
231C2×Q8—3141no—
232C2×Q8—1571no—
233C2×Q8C22×D15711yescharacteristic
234C2×Q8C22×D15711yescharacteristic
235C2×D4—3141no—
236C2×D4C22×D15711yescharacteristic
237C22×C4—3141no—
238C22×C4—3141no—
239C22×C4—1571no—
240Q16—22no—
241Q16—3142no—
242SD16—22no—
243SD16—3142no—
244C2×C8—1571no—
245C2×C8—1571no—
246C2×C8C22×D15711yescharacteristic
247C2×C8C22×D15711yescharacteristic
248C4⋊C4—21no—
249C4⋊C4—3141no—
250C4⋊C4—3141no—
251C4⋊C4—3141no—
252C4⋊C4—3141no—
253C4⋊C4—3141no—
254C4⋊C4—3141no—
255C4⋊C4—1571no—
256C4⋊C4—1571no—
257C4⋊C4—1571no—
258C4⋊C4—1571no—
259C4⋊C4—1571no—
260C4⋊C4C22×D15711yescharacteristic
261C22⋊C4—21no—
262C22⋊C4—21no—
263C22⋊C4—3141no—
264C22⋊C4—3141no—
265C22⋊C4—3141no—
266C22⋊C4—3141no—
267C22⋊C4—1571no—
268C22⋊C4—1571no—
269C42—21no—
270C42—3141no—
271C42—3141no—
272C42—3141no—
273C42—3141no—
274C42—3141no—
275C42—1571no—
276C42C22×D15711yescharacteristic
277C23—21no—
278C23—1571no—
279Q8—21no—
280Q8—21no—
281Q8—21no—
282Q8—3144no—
283Q8—3141no—
284Q8—1572no—
285Q8—12561no—
286Q8#1457895312yes—
287D4—21no—
288D4—21no—
289D4—12561no—
290C2×C4—21no—
291C2×C4—21no—
292C2×C4—21no—
293C2×C4—3144no—
294C2×C4—3141no—
295C2×C4—3141no—
296C2×C4—3141no—
297C2×C4—3141no—
298C2×C4—3141no—
299C2×C4—3141no—
300C2×C4—1571no—
301C2×C4—1571no—
302C2×C4—1571no—
303C2×C4—12561no—
304C2×C4D4×D15711yescharacteristic
305C2×C4D4×D15711yescharacteristic
306C2×C4C23×D15711yescharacteristic
307C8—21no—
308C8—21no—
309C8—3141no—
310C8—3141no—
311C22—41no—
312C22—41no—
313C22—41no—
314C22—3141no—
315C22—3141no—
316C22—3141no—
317C22C2×D4×D15711yescharacteristic
318C4—21no—
319C4—21no—
320C4—22no—
321C4—41no—
322C4—41no—
323C4—3141no—
324C4—3141no—
325C4—3142no—
326C4—3141no—
327C4—6281no—
328C4—6281no—
329C4—6281no—
330C4#41×D15711yescharacteristic
331C4C2×#1457895311yescharacteristic
332C2—81no—
333C2—6281no—
334C2#2375778311yescharacteristic
335C2#2375808011yescharacteristic
336C2#2375808911yescharacteristic
subgroupG/H
centerC22C2×D4×D157
commutator, cosocleC2×C4×C157C24
FrattiniC2×C4C23×D157
Fitting#464×C157C2
socleC22×C157C22×D4
prime radical#19097742C22
hypercenter#464D157
hypocenterC157#3121
LCSG ▷ C2×C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C42 ◁ #464

Complements

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

NH ≅ G/Ntype
2. #23757749C2semidirect
3. #23757612C2semidirect
5. #23757568C2semidirect
6. #23757559C2semidirect
7. #23757492C2semidirect
8. #23757427C2semidirect
10. #23757380C2semidirect
11. #23757370C2semidirect
12. #23757365C2semidirect
13. SD16×Dic157C2semidirect
14. #23757333C2semidirect
15. #464×C157C2semidirect
168. C157#3121semidirect
177. #464D157semidirect

Maximal subgroups

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

subgroupindex
#237578922
#237577492
#237576122
#237575962
#237575682
#237575592
#237574922
#237574272
#237574102
#237573802
#237573702
#237573652
SD16×Dic1572
#237573332
#464×C1572
#3121157