Finite Group Databasebeta

← #34072019

Subgroups — #34072019

Order 19328.

704 conjugacy classes of subgroups.

The subgroup lattice has 298 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
4#23752111C211yesmaximal, characteristic, complemented
5#23752086C212yesmaximal, complemented
6#23752083C212yesmaximal, complemented
7#23752077C211yesmaximal, characteristic, complemented
8#23752069C212yesmaximal, complemented
9C4×Dic151⋊C4C211yesmaximal, characteristic, complemented
10#95×D151C212yesmaximal, 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⋊C4C2211yescharacteristic
23C2×(C2×D151)⋊C4C2212yes—
24C2×(C2×D151)⋊C4C2212yes—
25C2×(C2×D151)⋊C4C2212yes—
26C2×C4×Dic151C2211yescharacteristic
27C2×C4×Dic151C2211yescharacteristic
28C151⋊#95C2211yescharacteristic
29C151⋊#95C2212yes—
30C151⋊#95C2212yes—
31C151⋊#95C2211yescharacteristic
32C151⋊#95C2212yes—
33C2×C4⋊C4×C151C2211yescharacteristic
34C2×C4⋊C4×C151C2212yes—
35C2×C4⋊C4×C151C2211yescharacteristic
36C2×C42×C151C2211yescharacteristic
37#95×C151C2212yes—
38C23×D151C2312yes—
39C2×D604C2×C414yes—
40C2×D604D414yes—
41C2×D604Q814yes—
42C22×Dic151C2311yescharacteristic
43C22×Dic151C2312yes—
44C22×Dic151C2311yescharacteristic
45C22×Dic151C2311yescharacteristic
46C22×Dic151C2311yescharacteristic
47C2×C4×D151—24no—
48C2×C4×D151—24no—
49C2×C4×D151—24no—
50C2×C4×D151—24no—
51C2×C4×D151—42no—
52C2×C4×D151—42no—
53C2×C4×D151—42no—
54C2×C4×D151—42no—
55C2×C4×D151C2×C418yescomplemented
56C4⋊Dic151—22no—
57C4⋊Dic151—42no—
58Dic151⋊C4—22no—
59Dic151⋊C4—22no—
60(C2×D151)⋊C4—24no—
61(C2×D151)⋊C4—24no—
62(C2×D151)⋊C4C2×C418yescomplemented
63C4×Dic151—22no—
64C4×Dic151C2×C414yescomplemented
65C22×C4×C151C2311yescharacteristic
66C22×C4×C151C2312yes—
67C22×C4×C151C2312yes—
68C22×C4×C151C2311yescharacteristic
69C22×C4×C151C2311yescharacteristic
70C4⋊C4×C151—22no—
71C4⋊C4×C151—42no—
72C4⋊C4×C151C2×C414yescomplemented
73C42×C151—22no—
74C22×D151—22no—
75C22×D151—22no—
76C22×D151—22no—
77C22×D151—22no—
78C22×D151C22×C414yes—
79C22×D151C2×D414yes—
80C22×D151C2×Q814yes—
81D604C4⋊C4116yescomplemented
82C2×Dic151—21no—
83C2×Dic151—21no—
84C2×Dic151—21no—
85C2×Dic151—21no—
86C2×Dic151—21no—
87C2×Dic151—21no—
88C2×Dic151—21no—
89C2×Dic151—22no—
90C2×Dic151—21no—
91C2×Dic151—22no—
92C2×Dic151—21no—
93C2×Dic151—22no—
94C2×Dic151C22×C412yes—
95C2×Dic151C22×C412yes—
96C2×Dic151#4112yes—
97C4×D151—48no—
98C4×D151—48no—
99C4×D151—48no—
100C23×C151C2411yescharacteristic
101C2×C4×C151—21no—
102C2×C4×C151—22no—
103C2×C4×C151—21no—
104C2×C4×C151—22no—
105C2×C4×C151—21no—
106C2×C4×C151—22no—
107C2×C4×C151—21no—
108C2×C4×C151—22no—
109C2×C4×C151—22no—
110C2×C4×C151—21no—
111C2×C4×C151C22×C414yes—
112C2×C4×C151C22×C412yes—
113C2×C4×C151C2×D412yes—
114C2×C4×C151C2×Q812yes—
115C2×C4×C151#4112yes—
116C22×C151C23×C411yescharacteristic
117C22×C151C22×D411yescharacteristic
118C22×C151C22×Q811yescharacteristic
119C22×C151C2×#4111yescharacteristic
120C22×C151C2×#4111yescharacteristic
121C22×C151H(5,𝔽2)11yescharacteristic
122C22×C151H(5,𝔽2)11yescharacteristic
123C2×D151—24no—
124C2×D151—24no—
125C2×D151—24no—
126C2×D151—24no—
127C2×D151—24no—
128C2×D151—24no—
129C2×D151C2×C4⋊C418yes—
130C4×C151—24no—
131C4×C151—22no—
132C4×C151—41no—
133C4×C151—42no—
134C4×C151C2×C4⋊C414yes—
135Dic151—22no—
136Dic151—22no—
137Dic151—22no—
138Dic151—42no—
139Dic151—41no—
140C2×C151C22×C4⋊C411yescharacteristic
141C2×C151C4×#4111yescharacteristic
142C2×C151#51811yescharacteristic
143C2×C151#54611yescharacteristic
144C2×C151#54611yescharacteristic
145C2×C151#55411yescharacteristic
146C2×C151#55411yescharacteristic
147D151—28no—
148C151#234911yescharacteristic, complemented, Sylow
149#2349—1511nomaximal, Sylow
150C2×C4×D4—1511no—
151C2×C4×D4—1511no—
152C2×C4×D4—1511no—
153#389—1511no—
154#389D15111yescharacteristic, complemented
155#385—1512no—
156#385—1512no—
157#382—1511no—
158#380—1512no—
159C4×C4⋊C4—1511no—
160C2×#95—1512no—
161C22×D4—1511no—
162C23×C4—1512no—
163C23×C4—1512no—
164C23×C4—1512no—
165C4×D4—3024no—
166C4×D4—3024no—
167C4×D4—1518no—
168C2×C4⋊C4—1511no—
169C2×C4⋊C4—1511no—
170C2×C4⋊C4—1511no—
171C2×C4⋊C4—1512no—
172C2×C4⋊C4C2×D15111yescharacteristic
173C2×C4⋊C4C2×D15112yes—
174C2×C4⋊C4C2×D15111yescharacteristic
175C2×C22⋊C4—1512no—
176C2×C22⋊C4—1512no—
177C2×C22⋊C4—1512no—
178C2×C42—1511no—
179C2×C42—1511no—
180C2×C42C2×D15111yescharacteristic
181#95—1511no—
182#95—1512no—
183#95—1512no—
184#95—1511no—
185#95—1512no—
186#95C2×D15112yes—
187C24—1512no—
188C2×D4—1514no—
189C2×D4—1514no—
190C2×D4—1514no—
191C22×C4—3024no—
192C22×C4—3024no—
193C22×C4—3024no—
194C22×C4—3024no—
195C22×C4—6042no—
196C22×C4—6042no—
197C22×C4—6042no—
198C22×C4—6042no—
199C22×C4—1512no—
200C22×C4—1511no—
201C22×C4—1511no—
202C22×C4—1511no—
203C22×C4—1511no—
204C22×C4—1518no—
205C22×C4C22×D15112yes—
206C22×C4C22×D15111yescharacteristic
207C22×C4C22×D15112yes—
208C22×C4C22×D15111yescharacteristic
209C22×C4C22×D15111yescharacteristic
210C4⋊C4—22no—
211C4⋊C4—42no—
212C4⋊C4—3022no—
213C4⋊C4—3022no—
214C4⋊C4—3022no—
215C4⋊C4—6042no—
216C4⋊C4C4×D15114yescomplemented
217C22⋊C4—3024no—
218C22⋊C4—3024no—
219C22⋊C4—1518no—
220C42—22no—
221C42—3022no—
222C42—1514no—
223C23—3022no—
224C23—3022no—
225C23—3022no—
226C23—3022no—
227C23—1514no—
228C23—1514no—
229C23—1514no—
230C23C23×D15111yescharacteristic
231D4—15116no—
232C2×C4—21no—
233C2×C4—22no—
234C2×C4—22no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—22no—
238C2×C4—21no—
239C2×C4—22no—
240C2×C4—21no—
241C2×C4—22no—
242C2×C4—3021no—
243C2×C4—3021no—
244C2×C4—3021no—
245C2×C4—3021no—
246C2×C4—3021no—
247C2×C4—3021no—
248C2×C4—3021no—
249C2×C4—3022no—
250C2×C4—3021no—
251C2×C4—3022no—
252C2×C4—3021no—
253C2×C4—3022no—
254C2×C4—6048no—
255C2×C4—6048no—
256C2×C4—6048no—
257C2×C4—1512no—
258C2×C4—1512no—
259C2×C4—1512no—
260C2×C4C2×C4×D15114yes—
261C2×C4C2×C4×D15112yes—
262C2×C4D4×D15112yes—
263C2×C4Q8×D15112yes—
264C2×C4#1455900512yes—
265C22—3024no—
266C22—3024no—
267C22—3024no—
268C22—3024no—
269C22—3024no—
270C22—3024no—
271C22—1518no—
272C22C22×C4×D15111yescharacteristic
273C22C2×D4×D15111yescharacteristic
274C22C2×Q8×D15111yescharacteristic
275C22#41×D15111yescharacteristic
276C22C2×#1455900511yescharacteristic
277C22#1801278411yescharacteristic
278C22#1801278511yescharacteristic
279C4—22no—
280C4—24no—
281C4—42no—
282C4—41no—
283C4—3022no—
284C4—3022no—
285C4—3022no—
286C4—6042no—
287C4—6041no—
288C4C4⋊C4×D15114yes—
289C2—3028no—
290C2C2×C4⋊C4×D15111yescharacteristic
291C2C4×#1455900511yescharacteristic
292C2#2375268411yescharacteristic
293C2#2375285311yescharacteristic
294C2#2375285911yescharacteristic
295C2#2375291811yescharacteristic
296C2#2375292311yescharacteristic
subgroupG/H
center, FrattiniC23C23×D151
commutatorC22×C151C23×C4
Fitting#389×C151C2
socle, cosocleC23×C151C24
prime radicalC22×D604C22
hypercenter#389D151
hypocenterC151#2349
LCSG ▷ C22×C151 ▷ C151
UCSC1 ◁ C23 ◁ #389

Complements

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

NH ≅ G/Ntype
4. #23752111C2semidirect
5. #23752086C2semidirect
6. #23752083C2semidirect
7. #23752077C2semidirect
8. #23752069C2semidirect
9. C4×Dic151⋊C4C2semidirect
10. #95×D151C2semidirect
11. #389×C151C2semidirect
18. #18012701C4semidirect
55. C2×C4×D151C2×C4semidirect
62. (C2×D151)⋊C4C2×C4semidirect
64. C4×Dic151C2×C4semidirect
72. C4⋊C4×C151C2×C4semidirect
81. D604C4⋊C4semidirect
148. C151#2349semidirect
154. #389D151semidirect
216. C4⋊C4C4×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
#237521112
#237520862
#237520832
#237520772
#237520692
C4×Dic151⋊C42
#95×D1512
#389×C1512
#2349151