Finite Group Databasebeta

← C2×#27132954 #37582272

Subgroups — C2×#27132954 #37582272

Order 24448.

480 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 173 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×#20259322C211yesmaximal, characteristic, complemented
2C2×C4×D764C211yesmaximal, characteristic
3#27132954C218yesmaximal, direct product factor
4C2×#20259254C212yesmaximal, complemented
5C2×#20259244C212yesmaximal
6C2×C4⋊C8×C191C211yesmaximal, characteristic, complemented
7C22×Dic382—21no—
8C22×D764C2211yescharacteristic
9C22×C4×D191—21no—
10#20259322—22no—
11#20259322C2214yescomplemented
12C4×D764—22no—
13C4×D764C2214yes—
14C2×C4⋊Dic191—21no—
15C2×C4⋊Dic191C2211yescharacteristic
16C2×C4⋊Dic191C2212yes—
17C2×(C2×D191)⋊C4—21no—
18#20259254C2218yescomplemented
19#20259244C2218yes—
20C22×C8×C191C2212yes—
21C2×C42×C191C2211yescharacteristic
22C4⋊C8×C191C2214yescomplemented
23C23×D191—21no—
24C2×Dic382—24no—
25C2×Dic382—44no—
26C2×D764—21no—
27C2×D764—22no—
28C2×D764Q814yescomplemented
29C2×D764C2312yes—
30C22×Dic191—21no—
31C22×Dic191—22no—
32C2×C4×D191—24no—
33C2×C4×D191—44no—
34C4⋊Dic191—24no—
35C4⋊Dic191—21no—
36C4⋊Dic191—22no—
37C4⋊Dic191C2314yes—
38C4⋊Dic191C2312yes—
39(C2×D191)⋊C4—24no—
40C22×C4×C191D411yescharacteristic
41C22×C4×C191D411yescharacteristic
42C22×C4×C191C2311yescharacteristic
43C2×C8×C191—24no—
44C2×C8×C191C2314yes—
45C42×C191D412yes—
46C42×C191C2312yes—
47C22×D191—24no—
48C22×D191—22no—
49C22×D191—42no—
50C22×D191—42no—
51Dic382—48no—
52D764—24no—
53D764—22no—
54D764C2×Q814yescomplemented
55C2×Dic191—22no—
56C2×Dic191—24no—
57C2×Dic191—42no—
58C2×Dic191—44no—
59C4×D191—48no—
60C23×C191C2×D411yescharacteristic
61C2×C4×C191—22no—
62C2×C4×C191SD1614yes—
63C2×C4×C191C2×D412yes—
64C2×C4×C191C2×D411yescharacteristic
65C2×C4×C191C2×D412yes—
66C2×C4×C191C2×Q812yes—
67C2×C4×C191#4112yes—
68C2×C4×C191C2411yescharacteristic
69C8×C191—24no—
70C22×C191C22⋊Q812yes—
71C22×C191C2×SD1612yes—
72C22×C191AGL(1,ℤ/8)12yes—
73C22×C191C22×D411yescharacteristic
74C2×D191—24no—
75C2×D191—42no—
76C2×D191—42no—
77C2×D191—48no—
78C4×C191—22no—
79C4×C191C22⋊Q812yes—
80C4×C191C2×SD1614yes—
81C4×C191C22×Q811yescharacteristic
82C4×C191C2×#4111yescharacteristic
83Dic191—42no—
84Dic191—44no—
85C2×C191#47614yescomplemented
86C2×C191C2×C22⋊Q811yescharacteristic
87C2×C191C22×SD1611yescharacteristic
88C2×C191C2×AGL(1,ℤ/8)11yescharacteristic
89D191—44no—
90C191C2×#47611yescharacteristic, complemented, Sylow
91C2×#476—1911nomaximal, Sylow
92C2×C4⋊Q8—1911no—
93C2×C4×D4—1911no—
94#476—1918no—
95C2×#106—1912no—
96C2×C4⋊C8D19111yescharacteristic, complemented
97C2×#102—1912no—
98C22×Q8—3821no—
99C22×D4—1911no—
100C23×C4—3821no—
101C22×C8C2×D19112yes—
102C4⋊Q8—3822no—
103C4⋊Q8—1914no—
104C4×D4—3822no—
105C4×D4—1914no—
106C2×C4⋊C4—3821no—
107C2×C4⋊C4—1911no—
108C2×C4⋊C4—1912no—
109C2×C22⋊C4—3821no—
110C2×C42C2×D19111yescharacteristic
111#106—1918no—
112C4⋊C8C2×D19114yescomplemented
113#102—1918no—
114C24—3821no—
115C2×Q8—3824no—
116C2×Q8—7644no—
117C2×D4—3821no—
118C2×D4—3822no—
119C2×D4—1914no—
120C2×D4—1912no—
121C22×C4—3821no—
122C22×C4—3822no—
123C22×C4—3824no—
124C22×C4—7644no—
125C22×C4D76411yescharacteristic
126C22×C4D76411yescharacteristic
127C22×C4C22×D19111yescharacteristic
128C2×C8—24no—
129C2×C8C22×D19114yes—
130C4⋊C4—3824no—
131C4⋊C4—3821no—
132C4⋊C4—3822no—
133C4⋊C4—1914no—
134C4⋊C4—1912no—
135C22⋊C4—3824no—
136C42D76412yes—
137C42C22×D19112yes—
138C23—3822no—
139C23—3824no—
140C23—7642no—
141C23—7642no—
142C23C2×D76411yescharacteristic
143Q8—7648no—
144D4—3822no—
145D4—3824no—
146D4—1914no—
147C2×C4—22no—
148C2×C4—3822no—
149C2×C4—3824no—
150C2×C4—7642no—
151C2×C4—7644no—
152C2×C4—7648no—
153C2×C4#1569027614yes—
154C2×C4C2×D76412yes—
155C2×C4C2×D76412yes—
156C2×C4C2×D76411yescharacteristic
157C2×C4Q8×D19112yes—
158C2×C4#1569028612yes—
159C2×C4C23×D19111yescharacteristic
160C8—24no—
161C22—3824no—
162C22—7642no—
163C22—7648no—
164C22—7642no—
165C22#2025930212yes—
166C22C2×#1569027612yes—
167C22#2025935012yes—
168C22C22×D76411yescharacteristic
169C4—22no—
170C4—7644no—
171C4—7642no—
172C4#2025930212yes—
173C4C2×#1569027614yes—
174C4C2×Q8×D19111yescharacteristic
175C4C2×#1569028611yescharacteristic
176C2—7644no—
177C2#2713295414yesdirect product factor
178C2C2×#2025930211yescharacteristic
179C2C22×#1569027611yescharacteristic
180C2C2×#2025935011yescharacteristic
subgroupG/H
centerC23C2×D764
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×C4⋊C8×C191C2
socleC23×C191C2×D4
prime radicalC22×D764C22
hypercenterC2×C4⋊C8D191
hypocenterC191C2×#476
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C2×#20259322C2semidirect
3. #27132954C2direct (N × H)
4. C2×#20259254C2semidirect
6. C2×C4⋊C8×C191C2semidirect
11. #20259322C22semidirect
18. #20259254C22semidirect
22. C4⋊C8×C191C22semidirect
28. C2×D764Q8semidirect
54. D764C2×Q8semidirect
85. C2×C191#476semidirect
90. C191C2×#476semidirect
96. C2×C4⋊C8D191semidirect
112. C4⋊C8C2×D191semidirect
177. C2#27132954direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202593222
C2×C4×D7642
#271329542
C2×#202592542
C2×#202592442
C2×C4⋊C8×C1912
C2×#476191