Finite Group Databasebeta

← #34112871

Subgroups — #34112871

Order 20096.

338 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
1Q8×Dic314C211yesmaximal, characteristic, complemented
2#23757992C211yesmaximal, characteristic
3#23757632C211yesmaximal, characteristic
4#23757631C211yesmaximal, characteristic
5#23757622C211yesmaximal, characteristic, complemented
6#23757561C211yesmaximal, characteristic
7#23757559C211yesmaximal, characteristic, complemented
8#23757556C211yesmaximal, characteristic, complemented
9#23757493C211yesmaximal, characteristic
10#23757481C211yesmaximal, characteristic, complemented
11#23757402C211yesmaximal, characteristic, complemented
12#23757380C211yesmaximal, characteristic, complemented
13#23757378C211yesmaximal, characteristic, complemented
14SD16×Dic157C211yesmaximal, characteristic
15#464×C157C211yesmaximal, characteristic
16C2×#14578944C2211yescharacteristic
17#19097771—21no—
18#19097771C2211yescharacteristic
19#19097770—21no—
20#19097770—21no—
21#19097770C2211yescharacteristic
22#19097770C2211yescharacteristic
23#19097769C2211yescharacteristic
24#19097764—21no—
25#19097764—21no—
26#19097758C2211yescharacteristic
27#19097748—21no—
28Q8×Dic157C2211yescharacteristic
29Q8×Dic157C2211yescharacteristic
30Q8×Dic157C2211yescharacteristic
31C4×Dic314—21no—
32C4×Dic314C2211yescharacteristic
33C4×Dic314C2211yescharacteristic
34D4×Dic157C2211yescharacteristic
35#19097727—21no—
36#19097703C2211yescharacteristic
37#19097703C2211yescharacteristic
38#19097702C2211yescharacteristic
39#19097700C2211yescharacteristic
40#19097700C2211yescharacteristic
41#19097696C2211yescharacteristic
42#19097696C2211yescharacteristic
43#19097695C2211yescharacteristic
44#19097695C2211yescharacteristic
45#19097695C2211yescharacteristic
46#19097694C2211yescharacteristic
47#19097692C2211yescharacteristic
48#19097692C2211yescharacteristic
49#19097682C2211yescharacteristic
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×Dic314—21no—
62C2×Dic314D411yescharacteristic
63C2×Dic314C2311yescharacteristic
64C22×Dic157—21no—
65#14578944—22no—
66C2×#11929434C2311yescharacteristic
67C2×#11929434C2311yescharacteristic
68C4⋊Dic157—21no—
69C4⋊Dic157—21no—
70C4⋊Dic157—21no—
71C4⋊Dic157—21no—
72C4⋊Dic157D411yescharacteristic
73C4⋊Dic157C2311yescharacteristic
74C4⋊Dic157C2311yescharacteristic
75C4⋊Dic157C2311yescharacteristic
76#14578933—21no—
77#14578933—21no—
78#14578933—21no—
79#14578933—21no—
80#14578933—21no—
81#14578933D411yescharacteristic
82#14578933D411yescharacteristic
83C22⋊Dic157—21no—
84C22⋊Dic157—21no—
85C22⋊Dic157—21no—
86C4×Dic157—21no—
87C4×Dic157—21no—
88C4×Dic157—21no—
89C4×Dic157—21no—
90C4×Dic157C2311yescharacteristic
91C4×Dic157C2311yescharacteristic
92C2×Q8×C157C2311yescharacteristic
93C2×Q8×C157C2311yescharacteristic
94C2×D4×C157C2311yescharacteristic
95Q16×C157—22no—
96SD16×C157—22no—
97C2×C8×C157C2311yescharacteristic
98C2×C8×C157C2311yescharacteristic
99C4⋊C4×C157—21no—
100C4⋊C4×C157C2311yescharacteristic
101C22⋊C4×C157—21no—
102C22⋊C4×C157—21no—
103C42×C157—21no—
104C42×C157C2311yescharacteristic
105Dic314—22no—
106Dic314—21no—
107Dic314—21no—
108Dic314—81no—
109Dic314—81no—
110Dic314—81no—
111C2×Dic157—21no—
112C2×Dic157—21no—
113C2×Dic157—21no—
114C2×Dic157—21no—
115C2×Dic157—42no—
116C2×Dic157C2×D411yescharacteristic
117C2×Dic157C2×D411yescharacteristic
118C2×Dic157C2×D411yescharacteristic
119C2×Dic157C2×D411yescharacteristic
120#11929434—21no—
121#11929434—21no—
122C23×C157—21no—
123Q8×C157—21no—
124Q8×C157—21no—
125Q8×C157—21no—
126Q8×C157#4112yes—
127D4×C157—21no—
128D4×C157—21no—
129C2×C4×C157—21no—
130C2×C4×C157—21no—
131C2×C4×C157—21no—
132C2×C4×C157C2×D411yescharacteristic
133C2×C4×C157C2×D411yescharacteristic
134C2×C4×C157C2411yescharacteristic
135C8×C157—21no—
136C8×C157—21no—
137C22×C157—41no—
138C22×C157—41no—
139C22×C157—41no—
140C22×C157C22×D411yescharacteristic
141C4×C157—22no—
142C4×C157—21no—
143C4×C157—21no—
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—81no—
157C2×C157#54811yescharacteristic
158C2×C157C2×#13711yescharacteristic
159C2×C157#57711yescharacteristic
160C157#336911yescharacteristic, complemented, Sylow
161#3369—1571nomaximal, Sylow
162Q82—1571no—
163#556—1571no—
164#489—1571no—
165#489—1571no—
166#487—1571no—
167#476—1571no—
168#475—1571no—
169#475—1571no—
170#464—1571no—
171#464D15711yescharacteristic
172#462—1571no—
173#446—1571no—
174#441—1571no—
175#441—1571no—
176C4×SD16—1571no—
177C2×Q16—1571no—
178C2×Q16C2×D15711yescharacteristic
179C2×SD16C2×D15711yescharacteristic
180C4⋊Q8—3141no—
181C4⋊Q8—3141no—
182C4⋊Q8—3141no—
183C4⋊Q8—1571no—
184C4⋊Q8—1571no—
185C4⋊Q8—1571no—
186C4⋊Q8—1571no—
187#126—3141no—
188#126—3141no—
189#124—1571no—
190#124C2×D15711yescharacteristic
191C22⋊Q8—3141no—
192C4×Q8—3141no—
193C4×Q8—1571no—
194C4×Q8—1571no—
195C4×Q8—1571no—
196C4×Q8—1571no—
197C4×Q8—1571no—
198C4×Q8C2×D15711yescharacteristic
199C4×D4—1571no—
200#117—3141no—
201#106—1571no—
202#106—1571no—
203#106—1571no—
204C4⋊C8—1571no—
205C4⋊C8—1571no—
206C4⋊C8C2×D15711yescharacteristic
207#103—1571no—
208#103—1571no—
209#103—1571no—
210#103—1571no—
211#103—1571no—
212#103—1571no—
213#103C2×D15711yescharacteristic
214#102—1571no—
215#102—1571no—
216#102C2×D15711yescharacteristic
217#97—1571no—
218#97—1571no—
219C4×C8—1571no—
220C2×Q8—3141no—
221C2×Q8—3141no—
222C2×Q8—3141no—
223C2×Q8—1571no—
224C2×Q8—1571no—
225C2×Q8C22×D15711yescharacteristic
226C2×Q8C22×D15711yescharacteristic
227C2×D4C22×D15711yescharacteristic
228C22×C4—3141no—
229Q16—22no—
230Q16—3142no—
231SD16—22no—
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—1571no—
247C4⋊C4—1571no—
248C4⋊C4—1571no—
249C4⋊C4—1571no—
250C4⋊C4—1571no—
251C4⋊C4—1571no—
252C4⋊C4C22×D15711yescharacteristic
253C22⋊C4—21no—
254C22⋊C4—21no—
255C22⋊C4—3141no—
256C22⋊C4—3141no—
257C22⋊C4—3141no—
258C42—21no—
259C42—3141no—
260C42—3141no—
261C42—3141no—
262C42—3141no—
263C42—1571no—
264C42—1571no—
265C42C22×D15711yescharacteristic
266C23—21no—
267Q8—21no—
268Q8—21no—
269Q8—21no—
270Q8—3142no—
271Q8—3141no—
272Q8—3141no—
273Q8—12561no—
274Q8—12561no—
275Q8—12561no—
276Q8#1457895312yes—
277D4—21no—
278D4—21no—
279C2×C4—21no—
280C2×C4—21no—
281C2×C4—21no—
282C2×C4—3141no—
283C2×C4—3141no—
284C2×C4—3141no—
285C2×C4—3141no—
286C2×C4—6282no—
287C2×C4—1571no—
288C2×C4—1571no—
289C2×C4—1571no—
290C2×C4—1571no—
291C2×C4D4×D15711yescharacteristic
292C2×C4D4×D15711yescharacteristic
293C2×C4C23×D15711yescharacteristic
294C8—21no—
295C8—21no—
296C8—3141no—
297C8—3141no—
298C22—41no—
299C22—41no—
300C22—41no—
301C22C2×D4×D15711yescharacteristic
302C4—21no—
303C4—22no—
304C4—21no—
305C4—41no—
306C4—41no—
307C4—3141no—
308C4—3141no—
309C4—3141no—
310C4—6281no—
311C4—6281no—
312C4—6281no—
313C4—6281no—
314C4—1572no—
315C4C2×#1457895311yescharacteristic
316C4#1909781811yescharacteristic
317C2—81no—
318C2#2375792911yescharacteristic
319C2#137×D15711yescharacteristic
320C2#2375808011yescharacteristic
subgroupG/H
centerC22C2×D4×D157
commutator, cosocleC2×C4×C157C24
FrattiniC2×C4C23×D157
Fitting#464×C157C2
socleC22×C157C22×D4
prime radicalC2×D4×C157C23
hypercenter#464D157
hypocenterC157#3369
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
1. Q8×Dic314C2semidirect
5. #23757622C2semidirect
7. #23757559C2semidirect
8. #23757556C2semidirect
10. #23757481C2semidirect
11. #23757402C2semidirect
12. #23757380C2semidirect
13. #23757378C2semidirect
160. C157#3369semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic3142
#237579922
#237576322
#237576312
#237576222
#237575612
#237575592
#237575562
#237574932
#237574812
#237574022
#237573802
#237573782
SD16×Dic1572
#464×C1572
#3369157