Finite Group Databasebeta

← C2×#27133052 #37582954

Subgroups — C2×#27133052 #37582954

Order 24448.

668 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 668 conjugacy classes of subgroups — too many to draw. Only its 181 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
1C22×#15690276C212yesmaximal, complemented
2C22×D1528C212yesmaximal, complemented
3C2×#20259319C211yesmaximal, characteristic, complemented
4C2×#20259310C211yesmaximal, characteristic, complemented
5#27133052C218yesmaximal, direct product factor
6C2×#97×C191C211yesmaximal, characteristic, complemented
7C22×Dic382C2211yescharacteristic
8C22×D764—22no—
9C22×D764C2212yes—
10C22×D764C2211yescharacteristic
11C2×#15690276—28no—
12C2×#15690276C2218yescomplemented
13C2×D1528—28no—
14C2×D1528C2218yescomplemented
15#20259319—22no—
16#20259319C2214yescomplemented
17#20259310—22no—
18#20259310C2214yescomplemented
19C2×(C2×D191)⋊C4—22no—
20C22×C8×C191C2212yes—
21C2×C42×C191C2211yescharacteristic
22#97×C191C2214yescomplemented
23C23×D191—22no—
24C23×D191—21no—
25C2×Dic382—21no—
26C2×Dic382—24no—
27C2×Dic382C2312yes—
28C2×D764—24no—
29C2×D764—24no—
30C2×D764—24no—
31C2×D764—28no—
32C2×D764—21no—
33C2×D764—22no—
34C2×D764—48no—
35C2×D764C2312yes—
36C2×D764C2314yes—
37C22×Dic191—21no—
38#15690276—216no—
39D1528—216no—
40(C2×D191)⋊C4—28no—
41C22×C4×C191D412yes—
42C22×C4×C191C2311yescharacteristic
43C2×C8×C191D418yescomplemented
44C2×C8×C191C2314yes—
45C42×C191D412yes—
46C42×C191C2312yes—
47C22×D191—22no—
48C22×D191—24no—
49C22×D191—42no—
50C22×D191—44no—
51C22×D191—48no—
52C22×D191—44no—
53Dic382—24no—
54Dic382—42no—
55D764—24no—
56D764—24no—
57D764—24no—
58D764—416no—
59D764—42no—
60D764—44no—
61C2×Dic191—22no—
62C2×Dic191—42no—
63C23×C191C2×D411yescharacteristic
64C2×C4×C191—24no—
65C2×C4×C191C2×D414yes—
66C2×C4×C191C2×D411yescharacteristic
67C2×C4×C191C2×D414yes—
68C2×C4×C191C2411yescharacteristic
69C8×C191C2×D418yescomplemented
70C22×C191#12712yes—
71C22×C191AGL(1,ℤ/8)14yes—
72C22×C191C22×D411yescharacteristic
73C2×D191—42no—
74C2×D191—44no—
75C2×D191—48no—
76C2×D191—44no—
77C2×D191—88no—
78C2×D191—84no—
79C4×C191—24no—
80C4×C191#12712yes—
81C4×C191C22×D412yes—
82Dic191—42no—
83C2×C191#49614yescomplemented
84C2×C191C2×#12711yescharacteristic
85C2×C191C2×AGL(1,ℤ/8)12yes—
86D191—84no—
87D191—82no—
88C191C2×#49611yescharacteristic, complemented, Sylow
89C2×#496—1911nomaximal, Sylow
90C22×SD16—1912no—
91C22×D8—1912no—
92C2×#127—1911no—
93C2×#124—1911no—
94#496—1918no—
95C2×#97D19111yescharacteristic, complemented
96C22×Q8—1911no—
97C22×D4—3822no—
98C22×D4—1911no—
99C22×D4—1912no—
100C2×SD16—3828no—
101C2×SD16—1918no—
102C2×D8—3828no—
103C2×D8—1918no—
104C22×C8C2×D19112yes—
105#127—3822no—
106#127—1914no—
107#124—3822no—
108#124—1914no—
109C2×C22⋊C4—3822no—
110C2×C42C2×D19111yescharacteristic
111#97C2×D19114yescomplemented
112C24—3821no—
113C24—3822no—
114C2×Q8—3821no—
115C2×Q8—3824no—
116C2×Q8—1912no—
117C2×D4—3824no—
118C2×D4—3824no—
119C2×D4—3824no—
120C2×D4—3821no—
121C2×D4—3822no—
122C2×D4—3828no—
123C2×D4—1912no—
124C2×D4—1914no—
125C2×D4—7648no—
126C22×C4—3821no—
127C22×C4D76412yes—
128C22×C4C22×D19111yescharacteristic
129SD16—38216no—
130D8—38216no—
131C2×C8D76418yescomplemented
132C2×C8C22×D19114yes—
133C22⋊C4—3828no—
134C42D76412yes—
135C42C22×D19112yes—
136C23—3822no—
137C23—3824no—
138C23—7648no—
139C23—7644no—
140C23—7642no—
141C23—7644no—
142C23C2×D76411yescharacteristic
143Q8—3824no—
144Q8—7642no—
145D4—3824no—
146D4—3824no—
147D4—3824no—
148D4—76416no—
149D4—7642no—
150D4—7644no—
151C2×C4—24no—
152C2×C4—3822no—
153C2×C4—7642no—
154C2×C4C2×D76414yes—
155C2×C4C2×D76414yes—
156C2×C4C2×D76411yescharacteristic
157C2×C4C23×D19111yescharacteristic
158C8C2×D76418yescomplemented
159C22—15288no—
160C22—15284no—
161C22—7648no—
162C22—7644no—
163C22—7642no—
164C22—7644no—
165C22#2025931912yes—
166C22#2025935014yes—
167C22C22×D76411yescharacteristic
168C4—24no—
169C4—7642no—
170C4#2025931912yes—
171C4C22×D76412yes—
172C2—15284no—
173C2—15282no—
174C2#2713305214yesdirect product factor
175C2C2×#2025931911yescharacteristic
176C2C2×#2025935012yes—
subgroupG/H
centerC23C2×D764
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×#97×C191C2
socleC23×C191C2×D4
hypercenterC2×#97D191
hypocenterC191C2×#496
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
1. C22×#15690276C2semidirect
2. C22×D1528C2semidirect
3. C2×#20259319C2semidirect
4. C2×#20259310C2semidirect
5. #27133052C2direct (N × H)
6. C2×#97×C191C2semidirect
12. C2×#15690276C22semidirect
14. C2×D1528C22semidirect
16. #20259319C22semidirect
18. #20259310C22semidirect
22. #97×C191C22semidirect
43. C2×C8×C191D4semidirect
69. C8×C191C2×D4semidirect
83. C2×C191#496semidirect
88. C191C2×#496semidirect
95. C2×#97D191semidirect
111. #97C2×D191semidirect
131. C2×C8D764semidirect
158. C8C2×D764semidirect
174. C2#27133052direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156902762
C22×D15282
C2×#202593192
C2×#202593102
#271330522
C2×#97×C1912
C2×#496191