Finite Group Databasebeta

← #34112918

Subgroups — #34112918

Order 20096.

340 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23758001C211yesmaximal, characteristic, complemented
2#23757982C211yesmaximal, characteristic
3#23757642C211yesmaximal, characteristic, complemented
4#23757640C211yesmaximal, characteristic, complemented
5#23757622C211yesmaximal, characteristic, complemented
6#23757580C211yesmaximal, characteristic, complemented
7#23757579C211yesmaximal, characteristic, complemented
8#23757567C211yesmaximal, characteristic, complemented
9#23757478C211yesmaximal, characteristic
10#23757476C211yesmaximal, characteristic
11#23757476C211yesmaximal, characteristic
12#23757401C211yesmaximal, characteristic, complemented
13#23757370C211yesmaximal, characteristic
14#23757364C211yesmaximal, characteristic
15#440×C157C211yesmaximal, characteristic
16C2×#14578942C2211yescharacteristic
17C2×#14578942C2211yescharacteristic
18#19097771C2211yescharacteristic
19#19097770C2211yescharacteristic
20#19097769C2211yescharacteristic
21#19097769C2211yescharacteristic
22#19097763—21no—
23#19097763C2211yescharacteristic
24#19097762C2211yescharacteristic
25#19097761—21no—
26#19097761—21no—
27#19097750—21no—
28#19097748—21no—
29#19097748—21no—
30C4×Dic314—21no—
31C4×Dic314C2211yescharacteristic
32#19097736C2211yescharacteristic
33#19097736C2211yescharacteristic
34D4×Dic157C2211yescharacteristic
35D4×Dic157C2211yescharacteristic
36C2×#14578933—21no—
37#19097704C2211yescharacteristic
38#19097702C2211yescharacteristic
39C4⋊#11929434C2211yescharacteristic
40#19097700C2211yescharacteristic
41#19097700C2211yescharacteristic
42#19097696C2211yescharacteristic
43#19097696C2211yescharacteristic
44#19097696C2211yescharacteristic
45#19097696C2211yescharacteristic
46#19097695C2211yescharacteristic
47#19097695C2211yescharacteristic
48#19097694C2211yescharacteristic
49#19097694C2211yescharacteristic
50#19097681C2211yescharacteristic
51C8×Dic157C2211yescharacteristic
52C2×SD16×C157C2211yescharacteristic
53C4×Q8×C157C2211yescharacteristic
54C4×D4×C157C2211yescharacteristic
55#107×C157C2211yescharacteristic
56#103×C157C2211yescharacteristic
57#102×C157C2211yescharacteristic
58#97×C157C2211yescharacteristic
59C2×Dic314—21no—
60C2×Dic314D411yescharacteristic
61C2×Dic314C2311yescharacteristic
62C2×Dic314C2311yescharacteristic
63C22×Dic157—21no—
64C22×Dic157—21no—
65#14578942—22no—
66#14578942—22no—
67C2×#11929434C2311yescharacteristic
68C2×#11929434C2311yescharacteristic
69C4⋊Dic157—21no—
70C4⋊Dic157—21no—
71C4⋊Dic157—21no—
72C4⋊Dic157D411yescharacteristic
73C4⋊Dic157C2311yescharacteristic
74C4⋊Dic157C2311yescharacteristic
75#14578933—21no—
76#14578933—21no—
77#14578933—21no—
78#14578933—21no—
79#14578933—21no—
80#14578933—21no—
81#14578933—21no—
82#14578933—21no—
83#14578933—21no—
84#14578933—21no—
85#14578933D411yescharacteristic
86#14578933D411yescharacteristic
87C22⋊Dic157—21no—
88C22⋊Dic157—21no—
89C4×Dic157—21no—
90C4×Dic157—21no—
91C4×Dic157C2311yescharacteristic
92C4×Dic157C2311yescharacteristic
93C2×Q8×C157C2311yescharacteristic
94C2×D4×C157C2311yescharacteristic
95C22×C4×C157—21no—
96SD16×C157—22no—
97C2×C8×C157C2311yescharacteristic
98C2×C8×C157C2311yescharacteristic
99C4⋊C4×C157—21no—
100C4⋊C4×C157C2311yescharacteristic
101C4⋊C4×C157C2311yescharacteristic
102C22⋊C4×C157—21no—
103C42×C157—21no—
104C42×C157C2311yescharacteristic
105Dic314—22no—
106Dic314—21no—
107Dic314—21no—
108Dic314—21no—
109Dic314—21no—
110Dic314—81no—
111C2×Dic157—21no—
112C2×Dic157—21no—
113C2×Dic157—21no—
114C2×Dic157—21no—
115C2×Dic157—42no—
116C2×Dic157—81no—
117C2×Dic157C2×D411yescharacteristic
118C2×Dic157C2×D411yescharacteristic
119C2×Dic157C2×D411yescharacteristic
120C2×Dic157C2×D411yescharacteristic
121#11929434—21no—
122#11929434—21no—
123C23×C157—21no—
124Q8×C157—21no—
125Q8×C157—21no—
126D4×C157—21no—
127D4×C157#4112yes—
128C2×C4×C157—21no—
129C2×C4×C157—21no—
130C2×C4×C157—21no—
131C2×C4×C157—81no—
132C2×C4×C157C2×D411yescharacteristic
133C2×C4×C157C2×D411yescharacteristic
134C2×C4×C157C2411yescharacteristic
135C8×C157—21no—
136C8×C157—21no—
137C22×C157—22no—
138C22×C157—41no—
139C22×C157—41no—
140C22×C157C22×D411yescharacteristic
141C4×C157—21no—
142C4×C157—21no—
143C4×C157—41no—
144C4×C157—41no—
145C4×C157—41no—
146C4×C157C2×#4111yescharacteristic
147C4×C1572−1+411yescharacteristic
148Dic157—21no—
149Dic157—21no—
150Dic157—21no—
151Dic157—41no—
152Dic157—41no—
153Dic157—41no—
154Dic157—41no—
155Dic157#13712yes—
156C2×C157—42no—
157C2×C157#54811yescharacteristic
158C2×C157C2×#13711yescharacteristic
159C2×C157#57711yescharacteristic
160C157#337211yescharacteristic, complemented, Sylow
161#3372—1571nomaximal, Sylow
162#557—1571no—
163#554—1571no—
164#491—1571no—
165#491—1571no—
166#487—1571no—
167#479—1571no—
168#479—1571no—
169#477—1571no—
170#461—1571no—
171#461—1571no—
172#461—1571no—
173#446—1571no—
174#440—1571no—
175#440D15711yescharacteristic
176C4×SD16—1571no—
177C2×SD16—1571no—
178C2×SD16—1571no—
179C2×SD16C2×D15711yescharacteristic
180C4⋊Q8—1571no—
181C4⋊Q8—1571no—
182C4⋊Q8—1571no—
183C4⋊Q8—1571no—
184#125—3141no—
185#125—3141no—
186#125—3141no—
187#125—1571no—
188#125—1571no—
189C22⋊Q8—3141no—
190C22⋊Q8—3141no—
191C22⋊Q8—3141no—
192C4×Q8—3141no—
193C4×Q8—1571no—
194C4×Q8—1571no—
195C4×Q8—1571no—
196C4×Q8C2×D15711yescharacteristic
197C4×D4—1571no—
198C4×D4—1571no—
199C4×D4C2×D15711yescharacteristic
200C2×C4⋊C4—3141no—
201#107—1571no—
202#107C2×D15711yescharacteristic
203#106—1571no—
204C4⋊C8—1571no—
205C4⋊C8—1571no—
206C4⋊C8—1571no—
207#103—1571no—
208#103—1571no—
209#103—1571no—
210#103—1571no—
211#103—1571no—
212#103—1571no—
213#103—1571no—
214#103—1571no—
215#103C2×D15711yescharacteristic
216#102C2×D15711yescharacteristic
217#97—1571no—
218#97C2×D15711yescharacteristic
219C4×C8—1571no—
220C2×Q8—3141no—
221C2×Q8—1571no—
222C2×Q8—1571no—
223C2×Q8—1571no—
224C2×Q8C22×D15711yescharacteristic
225C2×D4C22×D15711yescharacteristic
226C22×C4—21no—
227C22×C4—3141no—
228C22×C4—3141no—
229SD16—22no—
230SD16—3142no—
231SD16—3142no—
232C2×C8—1571no—
233C2×C8—1571no—
234C2×C8C22×D15711yescharacteristic
235C2×C8C22×D15711yescharacteristic
236C4⋊C4—21no—
237C4⋊C4—3141no—
238C4⋊C4—3141no—
239C4⋊C4—3141no—
240C4⋊C4—3141no—
241C4⋊C4—3141no—
242C4⋊C4—3141no—
243C4⋊C4—3141no—
244C4⋊C4—3141no—
245C4⋊C4—3141no—
246C4⋊C4—3141no—
247C4⋊C4—3141no—
248C4⋊C4—3141no—
249C4⋊C4—3141no—
250C4⋊C4—1571no—
251C4⋊C4—1571no—
252C4⋊C4—1571no—
253C4⋊C4—1571no—
254C4⋊C4—1571no—
255C4⋊C4C22×D15711yescharacteristic
256C4⋊C4C22×D15711yescharacteristic
257C22⋊C4—21no—
258C22⋊C4—3141no—
259C22⋊C4—3141no—
260C42—21no—
261C42—3141no—
262C42—3141no—
263C42—1571no—
264C42—1571no—
265C42C22×D15711yescharacteristic
266C23—21no—
267Q8—21no—
268Q8—21no—
269Q8—3142no—
270Q8—3141no—
271Q8—3141no—
272Q8—3141no—
273Q8—3141no—
274Q8—12561no—
275D4—21no—
276D4#1457895412yes—
277C2×C4—21no—
278C2×C4—21no—
279C2×C4—21no—
280C2×C4—81no—
281C2×C4—3141no—
282C2×C4—3141no—
283C2×C4—3141no—
284C2×C4—3141no—
285C2×C4—6282no—
286C2×C4—1571no—
287C2×C4—1571no—
288C2×C4—1571no—
289C2×C4—1571no—
290C2×C4—12561no—
291C2×C4D4×D15711yescharacteristic
292C2×C4D4×D15711yescharacteristic
293C2×C4C23×D15711yescharacteristic
294C8—21no—
295C8—21no—
296C8—3141no—
297C8—3141no—
298C22—22no—
299C22—41no—
300C22—41no—
301C22C2×D4×D15711yescharacteristic
302C4—21no—
303C4—21no—
304C4—41no—
305C4—41no—
306C4—41no—
307C4—3141no—
308C4—3141no—
309C4—3141no—
310C4—6281no—
311C4—6281no—
312C4—6281no—
313C4—6281no—
314C4—1572no—
315C4C2×#1457895411yescharacteristic
316C4#1909781811yescharacteristic
317C2—42no—
318C2#2375793211yescharacteristic
319C2#137×D15711yescharacteristic
320C2#2375808311yescharacteristic
subgroupG/H
centerC22C2×D4×D157
commutator, cosocleC2×C4×C157C24
FrattiniC2×C4C23×D157
Fitting#440×C157C2
socleC22×C157C22×D4
prime radicalC2×D4×C157C23
hypercenter#440D157
hypocenterC157#3372
LCSG ▷ C2×C4×C157 ▷ C2×C157 ▷ C157
UCSC1 ◁ C22 ◁ C42 ◁ #440

Complements

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

NH ≅ G/Ntype
1. #23758001C2semidirect
3. #23757642C2semidirect
4. #23757640C2semidirect
5. #23757622C2semidirect
6. #23757580C2semidirect
7. #23757579C2semidirect
8. #23757567C2semidirect
12. #23757401C2semidirect
160. C157#3372semidirect

Maximal subgroups

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

subgroupindex
#237580012
#237579822
#237576422
#237576402
#237576222
#237575802
#237575792
#237575672
#237574782
#237574762
#237574012
#237573702
#237573642
#440×C1572
#3372157