Finite Group Databasebeta

← C2×#27132943 #37582265

Subgroups — C2×#27132943 #37582265

Order 24448.

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

normal subgroups only

This group has 480 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
1C2×#20259322C211yesmaximal, characteristic, complemented
2#27132943C218yesmaximal, direct product factor
3C2×#20259255C212yesmaximal, complemented
4C2×C4⋊(C191⋊C8)C211yesmaximal, characteristic, complemented
5C2×#20259243C212yesmaximal
6C2×C4×D4×C191C211yesmaximal, characteristic
7C22×Dic382—21no—
8C22×C191⋊C8C2212yes—
9#20259322—22no—
10#20259322C2214yescomplemented
11C2×C4⋊Dic191—21no—
12C2×C4⋊Dic191C2212yes—
13#20259255C2218yescomplemented
14C4⋊(C191⋊C8)C2214yescomplemented
15#20259243C2218yes—
16C22×D4×C191C2211yescharacteristic
17C23×C4×C191—21no—
18C4×D4×C191—22no—
19C4×D4×C191C2214yes—
20C2×C4⋊C4×C191C2211yescharacteristic
21C2×C22⋊C4×C191—21no—
22C2×C42×C191C2211yescharacteristic
23C2×Dic382—24no—
24C2×Dic382—44no—
25C22×Dic191—22no—
26C2×C191⋊C8—24no—
27C2×C191⋊C8C2314yes—
28C4⋊Dic191—24no—
29C4⋊Dic191—22no—
30C4⋊Dic191C2314yes—
31C24×C191—21no—
32C2×D4×C191—21no—
33C2×D4×C191—22no—
34C2×D4×C191Q814yescomplemented
35C2×D4×C191C2312yes—
36C22×C4×C191—21no—
37C22×C4×C191—24no—
38C22×C4×C191—44no—
39C22×C4×C191D411yescharacteristic
40C22×C4×C191D411yescharacteristic
41C22×C4×C191C2311yescharacteristic
42C4⋊C4×C191—21no—
43C4⋊C4×C191C2312yes—
44C22⋊C4×C191—24no—
45C42×C191D412yes—
46C42×C191C2312yes—
47Dic382—48no—
48C2×Dic191—24no—
49C2×Dic191—44no—
50C191⋊C8—24no—
51C23×C191—24no—
52C23×C191—22no—
53C23×C191—42no—
54C23×C191—42no—
55C23×C191C2×D411yescharacteristic
56D4×C191—24no—
57D4×C191—22no—
58D4×C191C2×Q814yescomplemented
59C2×C4×C191—22no—
60C2×C4×C191—22no—
61C2×C4×C191—42no—
62C2×C4×C191—48no—
63C2×C4×C191D814yes—
64C2×C4×C191C2×D412yes—
65C2×C4×C191C2×D411yescharacteristic
66C2×C4×C191C2×D412yes—
67C2×C4×C191C2×Q812yes—
68C2×C4×C191#4112yes—
69C2×C4×C191C2411yescharacteristic
70C22×C191—24no—
71C22×C191—42no—
72C22×C191—42no—
73C22×C191—48no—
74C22×C191C22⋊Q812yes—
75C22×C191C2×D812yes—
76C22×C191#13712yes—
77C22×C191C22×D411yescharacteristic
78C4×C191—22no—
79C4×C191—42no—
80C4×C191C22⋊Q812yes—
81C4×C191C2×D814yes—
82C4×C191C22×Q811yescharacteristic
83C4×C191C2×#4111yescharacteristic
84Dic191—44no—
85C2×C191—44no—
86C2×C191#47414yescomplemented
87C2×C191C2×C22⋊Q811yescharacteristic
88C2×C191C22×D811yescharacteristic
89C2×C191C2×#13711yescharacteristic
90C191C2×#47411yescharacteristic, complemented, Sylow
91C2×#474—1911nomaximal, Sylow
92C2×C4⋊Q8—1911no—
93C2×C4×D4D19111yescharacteristic
94#474—1918no—
95C2×#107—1912no—
96C2×C4⋊C8—1911no—
97C2×#102—1912no—
98C22×Q8—3821no—
99C22×D4C2×D19111yescharacteristic
100C23×C4—21no—
101C22×C8—1912no—
102C4⋊Q8—3822no—
103C4⋊Q8—1914no—
104C4×D4—22no—
105C4×D4C2×D19114yes—
106C2×C4⋊C4—3821no—
107C2×C4⋊C4—1912no—
108C2×C4⋊C4C2×D19111yescharacteristic
109C2×C22⋊C4—21no—
110C2×C42C2×D19111yescharacteristic
111#107—1918no—
112C4⋊C8—1914no—
113#102—1918no—
114C24—21no—
115C2×Q8—3824no—
116C2×Q8—7644no—
117C2×D4—21no—
118C2×D4—22no—
119C2×D4Dic38214yescomplemented
120C2×D4C22×D19112yes—
121C22×C4—21no—
122C22×C4—24no—
123C22×C4—44no—
124C22×C4—3822no—
125C22×C4C22⋊D19111yescharacteristic
126C22×C4C22⋊D19111yescharacteristic
127C22×C4C22×D19111yescharacteristic
128C2×C8—3824no—
129C2×C8—1914no—
130C4⋊C4—21no—
131C4⋊C4—3824no—
132C4⋊C4—3822no—
133C4⋊C4—1914no—
134C4⋊C4C22×D19112yes—
135C22⋊C4—24no—
136C42C22⋊D19112yes—
137C42C22×D19112yes—
138C23—22no—
139C23—24no—
140C23—42no—
141C23—42no—
142C23C2×C22⋊D19111yescharacteristic
143Q8—7648no—
144D4—22no—
145D4—24no—
146D4C2×Dic38214yescomplemented
147C2×C4—22no—
148C2×C4—22no—
149C2×C4—42no—
150C2×C4—48no—
151C2×C4—3824no—
152C2×C4—7644no—
153C2×C4#1569027214yes—
154C2×C4C2×C22⋊D19112yes—
155C2×C4C2×C22⋊D19112yes—
156C2×C4C2×C22⋊D19111yescharacteristic
157C2×C4C2×Dic38212yes—
158C2×C4#1569028712yes—
159C2×C4C23×D19111yescharacteristic
160C8—3824no—
161C22—24no—
162C22—48no—
163C22—42no—
164C22—42no—
165C22#2025930112yes—
166C22C2×#1569027212yes—
167C22#2025935212yes—
168C22C22×C22⋊D19111yescharacteristic
169C4—22no—
170C4—42no—
171C4—7644no—
172C4#2025930112yes—
173C4C2×#1569027214yes—
174C4C22×Dic38211yescharacteristic
175C4C2×#1569028711yescharacteristic
176C2—44no—
177C2#2713294314yesdirect product factor
178C2C2×#2025930111yescharacteristic
179C2C22×#1569027211yescharacteristic
180C2C2×#2025935211yescharacteristic
subgroupG/H
centerC23C2×C22⋊D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×C4×D4×C191C2
socleC23×C191C2×D4
prime radicalC22×D4×C191C22
hypercenterC2×C4×D4D191
hypocenterC191C2×#474
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×#20259322C2semidirect
2. #27132943C2direct (N × H)
3. C2×#20259255C2semidirect
4. C2×C4⋊(C191⋊C8)C2semidirect
10. #20259322C22semidirect
13. #20259255C22semidirect
14. C4⋊(C191⋊C8)C22semidirect
34. C2×D4×C191Q8semidirect
58. D4×C191C2×Q8semidirect
86. C2×C191#474semidirect
90. C191C2×#474semidirect
119. C2×D4Dic382semidirect
146. D4C2×Dic382semidirect
177. C2#27132943direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202593222
#271329432
C2×#202592552
C2×C4⋊(C191⋊C8)2
C2×#202592432
C2×C4×D4×C1912
C2×#474191