Finite Group Databasebeta

← #34072011

Subgroups — #34072011

Order 19328.

776 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D604C211yesmaximal, characteristic
2C2×#18012701C211yesmaximal, characteristic
3C2×#18012701C211yesmaximal, characteristic
4C2×C4⋊C4×D151C212yesmaximal, complemented
5#23752111C211yesmaximal, characteristic, complemented
6#23752086C212yesmaximal, complemented
7#23752083C212yesmaximal, complemented
8#23752081C211yesmaximal, characteristic, complemented
9#23752071C212yesmaximal, complemented
10C4×Dic151⋊C4C211yesmaximal, characteristic, complemented
11#389×C151C211yesmaximal, characteristic, complemented
12C22×D604C2211yescharacteristic
13C22×C4×D151C2212yes—
14C22×C4×D151C2212yes—
15C22×C4×D151C2212yes—
16C4×D604—24no—
17#18012701—24no—
18#18012701C418yescomplemented
19C2×C4⋊Dic151C2211yescharacteristic
20C2×C4⋊Dic151C2212yes—
21C2×Dic151⋊C4C2211yescharacteristic
22C2×Dic151⋊C4C2212yes—
23C2×Dic151⋊C4C2212yes—
24C2×Dic151⋊C4C2211yescharacteristic
25C4⋊C4×D151—28no—
26C2×(C2×D151)⋊C4C2212yes—
27C2×(C2×D151)⋊C4C2212yes—
28C2×(C2×D151)⋊C4C2212yes—
29C2×C4×Dic151C2211yescharacteristic
30C2×C4×Dic151C2211yescharacteristic
31C151⋊#95C2211yescharacteristic
32C151⋊#95C2211yescharacteristic
33C151⋊#95C2212yes—
34C2×C4⋊C4×C151C2211yescharacteristic
35C2×C4⋊C4×C151C2212yes—
36C2×C4⋊C4×C151C2211yescharacteristic
37C2×C42×C151C2211yescharacteristic
38#95×C151C2212yes—
39C23×D151C2312yes—
40C2×D604C2×C414yes—
41C2×D604D414yes—
42C2×D604Q814yes—
43C22×Dic151C2311yescharacteristic
44C22×Dic151C2312yes—
45C22×Dic151C2311yescharacteristic
46C22×Dic151C2311yescharacteristic
47C22×Dic151C2311yescharacteristic
48C2×C4×D151—24no—
49C2×C4×D151—24no—
50C2×C4×D151—24no—
51C2×C4×D151—24no—
52C2×C4×D151—24no—
53C2×C4×D151—24no—
54C2×C4×D151—42no—
55C2×C4×D151—42no—
56C2×C4×D151C2×C418yescomplemented
57C4⋊Dic151—24no—
58C4⋊Dic151—22no—
59Dic151⋊C4—24no—
60Dic151⋊C4—22no—
61Dic151⋊C4—42no—
62Dic151⋊C4D414yescomplemented
63(C2×D151)⋊C4—24no—
64(C2×D151)⋊C4—24no—
65(C2×D151)⋊C4C2×C418yescomplemented
66C4×Dic151—22no—
67C4×Dic151C2×C414yescomplemented
68C22×C4×C151C2311yescharacteristic
69C22×C4×C151C2312yes—
70C22×C4×C151C2312yes—
71C22×C4×C151C2311yescharacteristic
72C22×C4×C151C2311yescharacteristic
73C4⋊C4×C151—24no—
74C4⋊C4×C151—22no—
75C4⋊C4×C151C2×C414yescomplemented
76C42×C151—22no—
77C22×D151—22no—
78C22×D151—22no—
79C22×D151—22no—
80C22×D151—22no—
81C22×D151C22×C414yes—
82C22×D151C2×D414yes—
83C22×D151C2×Q814yes—
84D604C4⋊C4116yescomplemented
85C2×Dic151—21no—
86C2×Dic151—21no—
87C2×Dic151—21no—
88C2×Dic151—21no—
89C2×Dic151—21no—
90C2×Dic151—22no—
91C2×Dic151—22no—
92C2×Dic151—21no—
93C2×Dic151—22no—
94C2×Dic151—21no—
95C2×Dic151C22×C412yes—
96C2×Dic151C22×C412yes—
97C2×Dic151C2×D412yes—
98C2×Dic151C2×D412yes—
99C2×Dic151#4112yes—
100C4×D151—216no—
101C4×D151—48no—
102C4×D151—48no—
103C23×C151C2411yescharacteristic
104C2×C4×C151—22no—
105C2×C4×C151—21no—
106C2×C4×C151—22no—
107C2×C4×C151—21no—
108C2×C4×C151—21no—
109C2×C4×C151—22no—
110C2×C4×C151—22no—
111C2×C4×C151—21no—
112C2×C4×C151—22no—
113C2×C4×C151—21no—
114C2×C4×C151C22×C414yes—
115C2×C4×C151C22×C412yes—
116C2×C4×C151C2×D412yes—
117C2×C4×C151C2×D412yes—
118C2×C4×C151C2×Q812yes—
119C22×C151C23×C411yescharacteristic
120C22×C151C22×D411yescharacteristic
121C22×C151C22×D411yescharacteristic
122C22×C151C22×Q811yescharacteristic
123C22×C151C2×#4111yescharacteristic
124C22×C151H(5,𝔽2)11yescharacteristic
125C22×C1512−1+411yescharacteristic
126C2×D151—24no—
127C2×D151—24no—
128C2×D151—24no—
129C2×D151—24no—
130C2×D151—24no—
131C2×D151—24no—
132C2×D151C2×C4⋊C418yescomplemented
133C4×C151—24no—
134C4×C151—22no—
135C4×C151—42no—
136C4×C151—41no—
137C4×C151C2×C4⋊C414yescomplemented
138Dic151—22no—
139Dic151—22no—
140Dic151—42no—
141Dic151—41no—
142Dic151C4×D414yescomplemented
143C2×C151C22×C4⋊C411yescharacteristic
144C2×C151C2×C4×D411yescharacteristic
145C2×C151#52011yescharacteristic
146C2×C151D4211yescharacteristic
147C2×C151#54711yescharacteristic
148C2×C151D4×Q811yescharacteristic
149C2×C151#55411yescharacteristic
150D151—28no—
151C151D4×C4⋊C411yescharacteristic, complemented, Sylow
152D4×C4⋊C4—1511nomaximal, Sylow
153C2×C4×D4—1511no—
154C2×C4×D4—1511no—
155C2×C4×D4—1511no—
156C22×C4⋊C4—1512no—
157#389—1511no—
158#389D15111yescharacteristic, complemented
159#385—1512no—
160#385—1512no—
161#384—1511no—
162#380—1512no—
163C4×C4⋊C4—1511no—
164C22×D4—1511no—
165C23×C4—1512no—
166C23×C4—1512no—
167C23×C4—1512no—
168C4×D4—3024no—
169C4×D4—3024no—
170C4×D4—1518no—
171C2×C4⋊C4—3028no—
172C2×C4⋊C4—1512no—
173C2×C4⋊C4—1512no—
174C2×C4⋊C4—1511no—
175C2×C4⋊C4—1511no—
176C2×C4⋊C4—1512no—
177C2×C4⋊C4—1511no—
178C2×C4⋊C4C2×D15112yes—
179C2×C4⋊C4C2×D15111yescharacteristic
180C2×C4⋊C4C2×D15111yescharacteristic
181C2×C22⋊C4—1512no—
182C2×C22⋊C4—1512no—
183C2×C22⋊C4—1512no—
184C2×C42—1511no—
185C2×C42—1511no—
186C2×C42C2×D15111yescharacteristic
187#95—1511no—
188#95—1511no—
189#95—1512no—
190#95C2×D15112yes—
191C24—1512no—
192C2×D4—1514no—
193C2×D4—1514no—
194C2×D4—1514no—
195C22×C4—3024no—
196C22×C4—3024no—
197C22×C4—3024no—
198C22×C4—3024no—
199C22×C4—3024no—
200C22×C4—3024no—
201C22×C4—6042no—
202C22×C4—6042no—
203C22×C4—1511no—
204C22×C4—1512no—
205C22×C4—1511no—
206C22×C4—1511no—
207C22×C4—1518no—
208C22×C4—1511no—
209C22×C4C22×D15111yescharacteristic
210C22×C4C22×D15112yes—
211C22×C4C22×D15112yes—
212C22×C4C22×D15111yescharacteristic
213C22×C4C22×D15111yescharacteristic
214C4⋊C4—24no—
215C4⋊C4—22no—
216C4⋊C4—3024no—
217C4⋊C4—3022no—
218C4⋊C4—3024no—
219C4⋊C4—3022no—
220C4⋊C4—6042no—
221C4⋊C4—1514no—
222C4⋊C4C4×D15114yescomplemented
223C22⋊C4—3024no—
224C22⋊C4—3024no—
225C22⋊C4—1518no—
226C42—22no—
227C42—3022no—
228C42—1514no—
229C23—3022no—
230C23—3022no—
231C23—3022no—
232C23—3022no—
233C23—1514no—
234C23—1514no—
235C23—1514no—
236C23C23×D15111yescharacteristic
237D4—15116no—
238C2×C4—21no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—21no—
242C2×C4—21no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—21no—
246C2×C4—22no—
247C2×C4—21no—
248C2×C4—30216no—
249C2×C4—3021no—
250C2×C4—3021no—
251C2×C4—3021no—
252C2×C4—3021no—
253C2×C4—3021no—
254C2×C4—3022no—
255C2×C4—3022no—
256C2×C4—3021no—
257C2×C4—3022no—
258C2×C4—3021no—
259C2×C4—6048no—
260C2×C4—6048no—
261C2×C4—1512no—
262C2×C4—1512no—
263C2×C4—1512no—
264C2×C4—1512no—
265C2×C4—1512no—
266C2×C4C2×C4×D15114yes—
267C2×C4C2×C4×D15112yes—
268C2×C4D4×D15112yes—
269C2×C4D4×D15112yes—
270C2×C4Q8×D15112yes—
271C22—3024no—
272C22—3024no—
273C22—3024no—
274C22—3024no—
275C22—3024no—
276C22—3024no—
277C22—1518no—
278C22C22×C4×D15111yescharacteristic
279C22C2×D4×D15111yescharacteristic
280C22C2×D4×D15111yescharacteristic
281C22C2×Q8×D15111yescharacteristic
282C22#41×D15111yescharacteristic
283C22#1801278511yescharacteristic
284C22#1801278711yescharacteristic
285C4—22no—
286C4—24no—
287C4—42no—
288C4—41no—
289C4—3022no—
290C4—3022no—
291C4—6042no—
292C4—6041no—
293C4—1514no—
294C4C4⋊C4×D15114yescomplemented
295C2—3028no—
296C2C2×C4⋊C4×D15111yescharacteristic
297C2C4×D4×D15111yescharacteristic
298C2#2375269411yescharacteristic
299C2#2375284611yescharacteristic
300C2#2375286411yescharacteristic
301C2#2375287711yescharacteristic
302C2#2375291811yescharacteristic
subgroupG/H
center, FrattiniC23C23×D151
commutatorC22×C151C23×C4
Fitting#389×C151C2
socle, cosocleC23×C151C24
prime radicalC22×D604C22
hypercenter#389D151
hypocenterC151D4×C4⋊C4
LCSG ▷ C22×C151 ▷ C151
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
4. C2×C4⋊C4×D151C2semidirect
5. #23752111C2semidirect
6. #23752086C2semidirect
7. #23752083C2semidirect
8. #23752081C2semidirect
9. #23752071C2semidirect
10. C4×Dic151⋊C4C2semidirect
11. #389×C151C2semidirect
18. #18012701C4semidirect
56. C2×C4×D151C2×C4semidirect
62. Dic151⋊C4D4semidirect
65. (C2×D151)⋊C4C2×C4semidirect
67. C4×Dic151C2×C4semidirect
75. C4⋊C4×C151C2×C4semidirect
84. D604C4⋊C4semidirect
132. C2×D151C2×C4⋊C4semidirect
137. C4×C151C2×C4⋊C4semidirect
142. Dic151C4×D4semidirect
151. C151D4×C4⋊C4semidirect
158. #389D151semidirect
222. C4⋊C4C4×D151semidirect
294. C4C4⋊C4×D151semidirect

Maximal subgroups

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

subgroupindex
C2×C4×D6042
C2×#180127012
C2×C4⋊C4×D1512
#237521112
#237520862
#237520832
#237520812
#237520712
C4×Dic151⋊C42
#389×C1512
D4×C4⋊C4151