Finite Group Databasebeta

← C2×#27132976 #37582391

Subgroups — C2×#27132976 #37582391

Order 24448.

512 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 165 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×#20259296C211yesmaximal, characteristic
2#27132976C218yesmaximal, direct product factor
3C2×#20259255C212yesmaximal, complemented
4C2×#20259242C212yesmaximal, complemented
5C2×C22⋊(C191⋊C8)C211yesmaximal, characteristic, complemented
6C22×C4⋊C4×C191C211yesmaximal, characteristic, complemented
7C22×D764C2211yescharacteristic
8C22×C22⋊D191—21no—
9C22×C191⋊C8C2212yes—
10#20259296—22no—
11#20259296C2214yes—
12C2×C4⋊Dic191C2211yescharacteristic
13C2×(C2×D191)⋊C4—21no—
14#20259255C2218yescomplemented
15#20259242C2218yescomplemented
16C22⋊(C191⋊C8)C2214yescomplemented
17C23×C4×C191—21no—
18C23×C4×C191C2211yescharacteristic
19C2×C4⋊C4×C191—22no—
20C2×C4⋊C4×C191—21no—
21C2×C4⋊C4×C191C2212yes—
22C2×C4⋊C4×C191C2214yescomplemented
23C23×D191—21no—
24C2×D764—21no—
25C2×D764—24no—
26C2×D764C2312yes—
27C2×C22⋊D191—24no—
28C2×C22⋊D191—44no—
29C22×Dic191—21no—
30C2×C191⋊C8—24no—
31C2×C191⋊C8C2314yes—
32C4⋊Dic191—21no—
33C4⋊Dic191C2312yes—
34(C2×D191)⋊C4—24no—
35C24×C191D411yescharacteristic
36C22×C4×C191—24no—
37C22×C4×C191—22no—
38C22×C4×C191—24no—
39C22×C4×C191—44no—
40C22×C4×C191D411yescharacteristic
41C22×C4×C191D412yes—
42C22×C4×C191C2312yes—
43C22×C4×C191C2311yescharacteristic
44C4⋊C4×C191—22no—
45C4⋊C4×C191—24no—
46C4⋊C4×C191C2314yes—
47C22×D191—22no—
48C22×D191—42no—
49C22×D191—42no—
50C22×D191—42no—
51D764—24no—
52D764—42no—
53C22⋊D191—48no—
54C2×Dic191—22no—
55C2×Dic191—42no—
56C191⋊C8—24no—
57C23×C191—22no—
58C23×C191—22no—
59C23×C191D814yes—
60C23×C191C2×D412yes—
61C23×C191C2×D411yescharacteristic
62C2×C4×C191—22no—
63C2×C4×C191—24no—
64C2×C4×C191—24no—
65C2×C4×C191—24no—
66C2×C4×C191—48no—
67C2×C4×C191—44no—
68C2×C4×C191C2×D412yes—
69C2×C4×C191C2×D411yescharacteristic
70C2×C4×C191#4114yes—
71C2×C4×C191C2411yescharacteristic
72C22×C191—22no—
73C22×C191—22no—
74C22×C191—28no—
75C22×C191#12312yes—
76C22×C191C2×D814yes—
77C22×C191C2×D812yes—
78C22×C191#13712yes—
79C22×C191C22×D411yescharacteristic
80C2×D191—42no—
81C2×D191—42no—
82C2×D191—42no—
83C2×D191—84no—
84C4×C191—22no—
85C4×C191—44no—
86C4×C191#12312yes—
87C4×C191C2×#4112yes—
88Dic191—42no—
89C2×C191—24no—
90C2×C191#48014yescomplemented
91C2×C191C2×#12311yescharacteristic
92C2×C191C22×D811yescharacteristic
93C2×C191C2×#13711yescharacteristic
94D191—82no—
95C191C2×#48011yescharacteristic, complemented, Sylow
96C2×#480—1911nomaximal, Sylow
97C2×#121—1911no—
98C22×C4⋊C4D19111yescharacteristic, complemented
99#480—1918no—
100C2×#107—1912no—
101C2×#102—1912no—
102C2×C22⋊C8—1911no—
103C22×D4—3821no—
104C22×D4—1911no—
105C23×C4—21no—
106C23×C4C2×D19111yescharacteristic
107C22×C8—1912no—
108#121—3822no—
109#121—1914no—
110C2×C4⋊C4—22no—
111C2×C4⋊C4—21no—
112C2×C4⋊C4—1911no—
113C2×C4⋊C4C2×D19112yes—
114C2×C4⋊C4C2×D19114yescomplemented
115C2×C22⋊C4—3821no—
116#107—1918no—
117#102—1918no—
118C22⋊C8—1914no—
119C24—3821no—
120C24C22⋊D19111yescharacteristic
121C2×D4—3824no—
122C2×D4—3821no—
123C2×D4—3824no—
124C2×D4—1912no—
125C2×D4—7644no—
126C22×C4—24no—
127C22×C4—24no—
128C22×C4—22no—
129C22×C4—44no—
130C22×C4—3821no—
131C22×C4C22⋊D19112yes—
132C22×C4C22⋊D19111yescharacteristic
133C22×C4C22×D19112yes—
134C22×C4C22×D19111yescharacteristic
135C2×C8—3824no—
136C2×C8—1914no—
137C4⋊C4—22no—
138C4⋊C4—24no—
139C4⋊C4—3821no—
140C4⋊C4—1912no—
141C4⋊C4C22×D19114yes—
142C22⋊C4—3824no—
143C23—22no—
144C23—22no—
145C23—3822no—
146C23—7642no—
147C23—7642no—
148C23—7642no—
149C23#1569027214yes—
150C23C2×C22⋊D19112yes—
151C23C2×C22⋊D19111yescharacteristic
152D4—3824no—
153D4—7648no—
154D4—7642no—
155C2×C4—22no—
156C2×C4—24no—
157C2×C4—24no—
158C2×C4—24no—
159C2×C4—48no—
160C2×C4—44no—
161C2×C4—3822no—
162C2×C4—7642no—
163C2×C4C2×C22⋊D19112yes—
164C2×C4C2×C22⋊D19111yescharacteristic
165C2×C4#1569028714yes—
166C2×C4C23×D19111yescharacteristic
167C8—3824no—
168C22—22no—
169C22—28no—
170C22—22no—
171C22—15284no—
172C22—7642no—
173C22—7642no—
174C22—7642no—
175C22#2025930512yes—
176C22C2×#1569027214yes—
177C22C2×#1569027212yes—
178C22#2025935312yes—
179C22C22×C22⋊D19111yescharacteristic
180C4—22no—
181C4—44no—
182C4—7642no—
183C4#2025930512yes—
184C4C2×#1569028712yes—
185C2—24no—
186C2—15282no—
187C2#2713297614yesdirect product factor
188C2C2×#2025930511yescharacteristic
189C2C22×#1569027211yescharacteristic
190C2C2×#2025935311yescharacteristic
subgroupG/H
centerC23C2×C22⋊D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC22×C4⋊C4×C191C2
socleC23×C191C2×D4
prime radicalC2×#20259296C2
hypercenterC22×C4⋊C4D191
hypocenterC191C2×#480
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #27132976C2direct (N × H)
3. C2×#20259255C2semidirect
4. C2×#20259242C2semidirect
5. C2×C22⋊(C191⋊C8)C2semidirect
6. C22×C4⋊C4×C191C2semidirect
14. #20259255C22semidirect
15. #20259242C22semidirect
16. C22⋊(C191⋊C8)C22semidirect
22. C2×C4⋊C4×C191C22semidirect
90. C2×C191#480semidirect
95. C191C2×#480semidirect
98. C22×C4⋊C4D191semidirect
114. C2×C4⋊C4C2×D191semidirect
187. C2#27132976direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202592962
#271329762
C2×#202592552
C2×#202592422
C2×C22⋊(C191⋊C8)2
C22×C4⋊C4×C1912
C2×#480191