Finite Group Databasebeta

← #34071786

Subgroups — #34071786

Order 19328.

556 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#18012715C211yesmaximal, characteristic
2C2×#18012696C211yesmaximal, characteristic
3#23752119C211yesmaximal, characteristic, complemented
4#23752108C211yesmaximal, characteristic, complemented
5#23752107C212yesmaximal, complemented
6#23752103C212yesmaximal
7#23752102C212yesmaximal
8#23752096C212yesmaximal, complemented
9#23752069C211yesmaximal, characteristic
10C4×C4⋊Dic151C211yesmaximal, characteristic, complemented
11C2×C4×Q8×C151C211yesmaximal, characteristic, complemented
12C22×C4×D151C2211yescharacteristic
13#18012715C418yescomplemented
14#18012696—24no—
15C2×C4⋊Dic151C2211yescharacteristic
16C2×C4⋊Dic151C2211yescharacteristic
17C2×Dic151⋊C4C2211yescharacteristic
18C2×Dic151⋊C4C2211yescharacteristic
19C2×Dic151⋊C4C2212yes—
20C2×Dic151⋊C4C2212yes—
21C2×(C2×D151)⋊C4C2211yescharacteristic
22C2×(C2×D151)⋊C4C2211yescharacteristic
23C2×(C2×D151)⋊C4C2212yes—
24C2×(C2×D151)⋊C4C2212yes—
25C2×C4×Dic151C2211yescharacteristic
26C2×C4×Dic151C2212yes—
27C151⋊#95C2212yes—
28C151⋊#95C2212yes—
29C151⋊#95C2212yes—
30C151⋊#95C2212yes—
31C151⋊#95C2212yes—
32C22×Q8×C151C2211yescharacteristic
33C4×Q8×C151—24no—
34C2×C4⋊C4×C151C2211yescharacteristic
35C2×C4⋊C4×C151C2212yes—
36C2×C42×C151C2212yes—
37C2×C42×C151C2211yescharacteristic
38C23×D151C2311yescharacteristic
39C22×Dic151C2311yescharacteristic
40C22×Dic151C2311yescharacteristic
41C22×Dic151C2312yes—
42C22×Dic151C2312yes—
43C22×Dic151C2311yescharacteristic
44C2×C4×D151—22no—
45C2×C4×D151—22no—
46C2×C4×D151C2×C414yes—
47C4⋊Dic151—22no—
48C4⋊Dic151C2×C414yes—
49Dic151⋊C4—22no—
50Dic151⋊C4—22no—
51Dic151⋊C4—42no—
52Dic151⋊C4C2×C418yes—
53(C2×D151)⋊C4—22no—
54(C2×D151)⋊C4—22no—
55(C2×D151)⋊C4—42no—
56(C2×D151)⋊C4C2×C418yes—
57C4×Dic151—22no—
58C4×Dic151—42no—
59C2×Q8×C151—22no—
60C2×Q8×C151—22no—
61C2×Q8×C151C2×C414yes—
62C22×C4×C151C2312yes—
63C22×C4×C151C2312yes—
64C22×C4×C151C2311yescharacteristic
65C22×C4×C151C2311yescharacteristic
66C22×C4×C151C2311yescharacteristic
67C4⋊C4×C151—24no—
68C4⋊C4×C151—22no—
69C42×C151—24no—
70C42×C151D414yes—
71C22×D151—21no—
72C22×D151—21no—
73C22×D151—21no—
74C22×D151—21no—
75C22×D151—21no—
76C22×D151—21no—
77C22×D151C22×C412yes—
78C2×Dic151—21no—
79C2×Dic151—21no—
80C2×Dic151—22no—
81C2×Dic151—22no—
82C2×Dic151—21no—
83C2×Dic151—21no—
84C2×Dic151—22no—
85C2×Dic151—22no—
86C2×Dic151—21no—
87C2×Dic151—21no—
88C2×Dic151—21no—
89C2×Dic151—21no—
90C2×Dic151—22no—
91C2×Dic151C22×C414yes—
92C2×Dic151C22×C412yes—
93C4×D151—28no—
94C23×C151C2411yescharacteristic
95Q8×C151—28no—
96C2×C4×C151—22no—
97C2×C4×C151—22no—
98C2×C4×C151—21no—
99C2×C4×C151—21no—
100C2×C4×C151—21no—
101C2×C4×C151—21no—
102C2×C4×C151—22no—
103C2×C4×C151—22no—
104C2×C4×C151—22no—
105C2×C4×C151C22×C414yes—
106C2×C4×C151C22×C412yes—
107C2×C4×C151C2×D412yes—
108C2×C4×C151C2×D412yes—
109C2×C4×C151C2×D412yes—
110C2×C4×C151#4112yes—
111C22×C151C23×C411yescharacteristic
112C22×C151C22×D411yescharacteristic
113C22×C151C2×#4111yescharacteristic
114C22×C151H(5,𝔽2)11yescharacteristic
115C22×C1512−1+411yescharacteristic
116C22×C1512−1+411yescharacteristic
117C22×C1512−1+411yescharacteristic
118C2×D151—22no—
119C2×D151—22no—
120C2×D151—22no—
121C2×D151—41no—
122C2×D151—41no—
123C2×D151—41no—
124C2×D151—41no—
125C4×C151—24no—
126C4×C151—22no—
127C4×C151—22no—
128C4×C151—42no—
129C4×C151C4×D414yes—
130Dic151—22no—
131Dic151—24no—
132Dic151—41no—
133Dic151—41no—
134Dic151—42no—
135C2×C151C2×C4×D411yescharacteristic
136C2×C151#51911yescharacteristic
137C2×C151#52011yescharacteristic
138C2×C151#53611yescharacteristic
139C2×C151#53711yescharacteristic
140C2×C151#54111yescharacteristic
141C2×C151#54211yescharacteristic
142D151—42no—
143C151#232311yescharacteristic, complemented, Sylow
144#2323—1511nomaximal, Sylow
145C2×C22⋊Q8—1511no—
146C2×C4×Q8D15111yescharacteristic, complemented
147C2×#117—1511no—
148#391—1511no—
149#389—1512no—
150#389—1511no—
151#388—1512no—
152#388—1512no—
153#387—1512no—
154#380—1511no—
155C4×C4⋊C4—1511no—
156C22×Q8C2×D15111yescharacteristic
157C23×C4—1511no—
158C22⋊Q8—1518no—
159C4×Q8—24no—
160#117—3024no—
161C2×C4⋊C4—1511no—
162C2×C4⋊C4—1511no—
163C2×C4⋊C4—1511no—
164C2×C4⋊C4—1512no—
165C2×C4⋊C4—1512no—
166C2×C4⋊C4—1511no—
167C2×C4⋊C4C2×D15111yescharacteristic
168C2×C4⋊C4C2×D15112yes—
169C2×C22⋊C4—1511no—
170C2×C22⋊C4—1511no—
171C2×C22⋊C4—1512no—
172C2×C22⋊C4—1512no—
173C2×C42—1511no—
174C2×C42—1512no—
175C2×C42C2×D15112yes—
176C2×C42C2×D15111yescharacteristic
177#95—1512no—
178#95—1512no—
179#95—1512no—
180#95—1512no—
181#95—1512no—
182C24—1511no—
183C2×Q8—22no—
184C2×Q8—22no—
185C2×Q8C4×D15114yes—
186C22×C4—3022no—
187C22×C4—3022no—
188C22×C4—1511no—
189C22×C4—1512no—
190C22×C4—1511no—
191C22×C4—1512no—
192C22×C4—1511no—
193C22×C4—1514no—
194C22×C4C22×D15112yes—
195C22×C4C22×D15112yes—
196C22×C4C22×D15111yescharacteristic
197C22×C4C22×D15111yescharacteristic
198C22×C4C22×D15111yescharacteristic
199C4⋊C4—24no—
200C4⋊C4—22no—
201C4⋊C4—3022no—
202C4⋊C4—3022no—
203C4⋊C4—3022no—
204C4⋊C4—6042no—
205C4⋊C4—1518no—
206C4⋊C4—1514no—
207C22⋊C4—3022no—
208C22⋊C4—3022no—
209C22⋊C4—6042no—
210C22⋊C4—1518no—
211C42—24no—
212C42—3022no—
213C42—6042no—
214C42C22⋊D15114yes—
215C23—3021no—
216C23—3021no—
217C23—3021no—
218C23—3021no—
219C23—3021no—
220C23—3021no—
221C23—1512no—
222C23C23×D15111yescharacteristic
223Q8—28no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—21no—
227C2×C4—21no—
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—3021no—
234C2×C4—3021no—
235C2×C4—3022no—
236C2×C4—3022no—
237C2×C4—3028no—
238C2×C4—3021no—
239C2×C4—3021no—
240C2×C4—3022no—
241C2×C4—3022no—
242C2×C4—3021no—
243C2×C4—3021no—
244C2×C4—3021no—
245C2×C4—3021no—
246C2×C4—3022no—
247C2×C4—1514no—
248C2×C4—1512no—
249C2×C4C2×C4×D15114yes—
250C2×C4C2×C4×D15112yes—
251C2×C4C2×C22⋊D15112yes—
252C2×C4C2×C22⋊D15112yes—
253C2×C4C2×C22⋊D15112yes—
254C2×C4#1455900412yes—
255C22—3022no—
256C22—3022no—
257C22—3022no—
258C22—6041no—
259C22—6041no—
260C22—6041no—
261C22—6041no—
262C22C22×C4×D15111yescharacteristic
263C22C22×C22⋊D15111yescharacteristic
264C22C2×#1455900411yescharacteristic
265C22#1801278511yescharacteristic
266C22#1801278611yescharacteristic
267C22#1801278711yescharacteristic
268C22#1801278711yescharacteristic
269C4—22no—
270C4—22no—
271C4—24no—
272C4—42no—
273C4—3022no—
274C4—3024no—
275C4—6041no—
276C4—6041no—
277C4—6042no—
278C4C4×C22⋊D15114yes—
279C2—6042no—
280C2C2×C4×C22⋊D15111yescharacteristic
281C2#2375268811yescharacteristic
282C2#2375269411yescharacteristic
283C2#2375278611yescharacteristic
284C2#2375279011yescharacteristic
285C2#2375282011yescharacteristic
286C2#2375283411yescharacteristic
subgroupG/H
center, FrattiniC23C23×D151
commutatorC22×C151C23×C4
FittingC2×C4×Q8×C151C2
socle, cosocleC23×C151C24
prime radicalC23×D151C23
hypercenterC2×C4×Q8D151
hypocenterC151#2323
LCSG ▷ C22×C151 ▷ C151
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
3. #23752119C2semidirect
4. #23752108C2semidirect
5. #23752107C2semidirect
8. #23752096C2semidirect
10. C4×C4⋊Dic151C2semidirect
11. C2×C4×Q8×C151C2semidirect
13. #18012715C4semidirect
143. C151#2323semidirect
146. C2×C4×Q8D151semidirect

Maximal subgroups

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

subgroupindex
C2×#180127152
C2×#180126962
#237521192
#237521082
#237521072
#237521032
#237521022
#237520962
#237520692
C4×C4⋊Dic1512
C2×C4×Q8×C1512
#2323151