Finite Group Databasebeta

← C2×#27133026 #37582853

Subgroups — C2×#27133026 #37582853

Order 24448.

488 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 141 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#20259318C211yesmaximal, characteristic
2C2×#20259313C211yesmaximal, characteristic, complemented
3#27133026C218yesmaximal, direct product factor
4C2×#20259244C211yesmaximal, characteristic, complemented
5C2×#20259243C211yesmaximal, characteristic, complemented
6C2×#20259242C211yesmaximal, characteristic, complemented
7C2×#20259232C211yesmaximal, characteristic, complemented
8C2×#102×C191C211yesmaximal, characteristic, complemented
9C22×D764C2211yescharacteristic
10C22×C22⋊D191—21no—
11C22×C22⋊D191—21no—
12C22×C191⋊C8C2211yescharacteristic
13#20259318—22no—
14#20259318C2214yes—
15#20259313—22no—
16#20259313C2214yescomplemented
17C2×C4⋊Dic191—21no—
18C2×C4⋊Dic191C2211yescharacteristic
19C2×Dic191⋊C4—21no—
20C2×C4×Dic191C2211yescharacteristic
21#20259244C2214yescomplemented
22#20259243C2214yescomplemented
23#20259242C2214yescomplemented
24#20259232C2214yescomplemented
25C22×D4×C191C2211yescharacteristic
26C22×C8×C191C2211yescharacteristic
27C2×C4⋊C4×C191C2211yescharacteristic
28#102×C191C2214yescomplemented
29C23×D191—21no—
30C2×D764—21no—
31C2×D764—22no—
32C2×D764—22no—
33C2×D764C2312yes—
34C2×C22⋊D191—24no—
35C2×C22⋊D191—24no—
36C2×C22⋊D191—44no—
37C2×C22⋊D191—44no—
38C22×Dic191—21no—
39C22×Dic191D411yescharacteristic
40C22×Dic191D411yescharacteristic
41C2×C191⋊C8—22no—
42C2×C191⋊C8C2312yes—
43C4⋊Dic191—24no—
44C4⋊Dic191—21no—
45C4⋊Dic191C2312yes—
46Dic191⋊C4—24no—
47C4×Dic191D412yes—
48C4×Dic191C2312yes—
49C24×C191—21no—
50C2×D4×C191—21no—
51C2×D4×C191—22no—
52C2×D4×C191—22no—
53C2×D4×C191C2312yes—
54C22×C4×C191—21no—
55C22×C4×C191C2311yescharacteristic
56C2×C8×C191—22no—
57C2×C8×C191C2312yes—
58C4⋊C4×C191—21no—
59C4⋊C4×C191C2312yes—
60C22×D191—22no—
61C22×D191—42no—
62C22×D191—42no—
63C22×D191—42no—
64D764—22no—
65D764—22no—
66D764—42no—
67C22⋊D191—48no—
68C22⋊D191—48no—
69C2×Dic191—22no—
70C2×Dic191—22no—
71C2×Dic191—22no—
72C2×Dic191—42no—
73C2×Dic191C2×D412yes—
74C2×Dic191C2×D412yes—
75C191⋊C8—22no—
76C23×C191—22no—
77C23×C191—42no—
78C23×C191—42no—
79C23×C191—42no—
80C23×C191C2×D411yescharacteristic
81D4×C191—22no—
82D4×C191—22no—
83D4×C191—42no—
84C2×C4×C191—22no—
85C2×C4×C191—42no—
86C2×C4×C191C2×D411yescharacteristic
87C2×C4×C191#4112yes—
88C2×C4×C191#4112yes—
89C2×C4×C191C2411yescharacteristic
90C8×C191—22no—
91C22×C191—42no—
92C22×C191—42no—
93C22×C191—42no—
94C22×C191—84no—
95C22×C191#12412yes—
96C22×C191AGL(1,ℤ/8)12yes—
97C22×C191AGL(1,ℤ/8)12yes—
98C22×C191C22×D411yescharacteristic
99C2×D191—42no—
100C2×D191—42no—
101C2×D191—42no—
102C2×D191—84no—
103C4×C191—42no—
104C4×C191#12412yes—
105C4×C191C2×#4111yescharacteristic
106C4×C191C2×#4111yescharacteristic
107Dic191—22no—
108Dic191—22no—
109Dic191—42no—
110C2×C191—82no—
111C2×C191#49014yescomplemented
112C2×C191C2×#12411yescharacteristic
113C2×C191C2×AGL(1,ℤ/8)11yescharacteristic
114C2×C191C2×AGL(1,ℤ/8)11yescharacteristic
115D191—82no—
116C191C2×#49011yescharacteristic, complemented, Sylow
117C2×#490—1911nomaximal, Sylow
118C2×#127—1911no—
119C2×#125—1911no—
120#490—1918no—
121C2×#102—1911no—
122C2×#102—1911no—
123C2×#102—1911no—
124C2×#102D19111yescharacteristic, complemented
125C2×#97—1911no—
126C22×D4—3821no—
127C22×D4—3821no—
128C22×D4—1911no—
129C22×D4C2×D19111yescharacteristic
130C22×C8—1911no—
131C22×C8C2×D19111yescharacteristic
132#127—3822no—
133#127—1914no—
134#125—3822no—
135#125—1914no—
136C2×C4⋊C4—3821no—
137C2×C4⋊C4—3821no—
138C2×C4⋊C4—1911no—
139C2×C4⋊C4C2×D19111yescharacteristic
140C2×C42—1911no—
141#102—1914no—
142#102—1914no—
143#102—1914no—
144#102C2×D19114yescomplemented
145#97—1914no—
146C24—21no—
147C24—3821no—
148C2×D4—21no—
149C2×D4—22no—
150C2×D4—22no—
151C2×D4—3824no—
152C2×D4—3824no—
153C2×D4—3821no—
154C2×D4—3822no—
155C2×D4—3822no—
156C2×D4—1912no—
157C2×D4—7644no—
158C2×D4—7644no—
159C2×D4C22×D19112yes—
160C22×C4—21no—
161C22×C4—3821no—
162C22×C4—1911no—
163C22×C4—1911no—
164C22×C4C22×D19111yescharacteristic
165C2×C8—22no—
166C2×C8—3822no—
167C2×C8—1912no—
168C2×C8C22×D19112yes—
169C4⋊C4—21no—
170C4⋊C4—3824no—
171C4⋊C4—3824no—
172C4⋊C4—3821no—
173C4⋊C4—1912no—
174C4⋊C4C22×D19112yes—
175C42—1912no—
176C42—1912no—
177C23—22no—
178C23—42no—
179C23—42no—
180C23—42no—
181C23—3822no—
182C23—7642no—
183C23—7642no—
184C23—7642no—
185C23D4×D19111yescharacteristic
186D4—22no—
187D4—22no—
188D4—42no—
189D4—3822no—
190D4—3822no—
191D4—7648no—
192D4—7648no—
193D4—7642no—
194C2×C4—22no—
195C2×C4—42no—
196C2×C4—3822no—
197C2×C4—3822no—
198C2×C4—3822no—
199C2×C4—1912no—
200C2×C4—1912no—
201C2×C4—7642no—
202C2×C4D4×D19111yescharacteristic
203C2×C4#1569028612yes—
204C2×C4#1569028712yes—
205C2×C4C23×D19111yescharacteristic
206C8—22no—
207C8—3822no—
208C22—42no—
209C22—42no—
210C22—42no—
211C22—84no—
212C22—15284no—
213C22—7642no—
214C22—7642no—
215C22—7642no—
216C22#2025930812yes—
217C22#2025934612yes—
218C22#2025934912yes—
219C22C2×D4×D19111yescharacteristic
220C4—42no—
221C4—3822no—
222C4—3822no—
223C4—7642no—
224C4#2025930812yes—
225C4C2×#1569028611yescharacteristic
226C4C2×#1569028711yescharacteristic
227C2—82no—
228C2—15282no—
229C2#2713302614yesdirect product factor
230C2C2×#2025930811yescharacteristic
231C2C2×#2025934611yescharacteristic
232C2C2×#2025934911yescharacteristic
subgroupG/H
centerC23D4×D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×#102×C191C2
socleC23×C191C2×D4
prime radicalC2×#20259318C2
hypercenterC2×#102D191
hypocenterC191C2×#490
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
2. C2×#20259313C2semidirect
3. #27133026C2direct (N × H)
4. C2×#20259244C2semidirect
5. C2×#20259243C2semidirect
6. C2×#20259242C2semidirect
7. C2×#20259232C2semidirect
8. C2×#102×C191C2semidirect
16. #20259313C22semidirect
21. #20259244C22semidirect
22. #20259243C22semidirect
23. #20259242C22semidirect
24. #20259232C22semidirect
28. #102×C191C22semidirect
111. C2×C191#490semidirect
116. C191C2×#490semidirect
124. C2×#102D191semidirect
144. #102C2×D191semidirect
229. C2#27133026direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202593182
C2×#202593132
#271330262
C2×#202592442
C2×#202592432
C2×#202592422
C2×#202592322
C2×#102×C1912
C2×#490191