Finite Group Databasebeta

← C2×#27133070 #37583037

Subgroups — C2×#27133070 #37583037

Order 24448.

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

normal subgroups only

This group has 384 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×#20259321C211yesmaximal, characteristic
2C2×#20259313C211yesmaximal, characteristic
3#27133070C218yesmaximal, direct product factor
4C2×#20259256C211yesmaximal, characteristic
5C2×#20259255C211yesmaximal, characteristic
6C2×#20259253C211yesmaximal, characteristic
7C2×#20259232C211yesmaximal, characteristic
8C2×#106×C191C211yesmaximal, characteristic
9C22×Dic382—21no—
10C22×C191⋊C8C2211yescharacteristic
11#20259321—22no—
12#20259321C2214yes—
13#20259313—22no—
14#20259313C2214yes—
15C2×C4⋊Dic191—21no—
16C2×C4⋊Dic191C2211yescharacteristic
17C2×C4⋊Dic191C2211yescharacteristic
18C2×Dic191⋊C4—21no—
19C2×Dic191⋊C4—21no—
20C2×C4×Dic191C2211yescharacteristic
21#20259256C2214yes—
22#20259255C2214yes—
23#20259253C2214yes—
24#20259232C2214yes—
25C22×C8×C191C2211yescharacteristic
26C2×C4⋊C4×C191C2211yescharacteristic
27C2×C4⋊C4×C191C2211yescharacteristic
28#106×C191C2214yes—
29C2×Dic382—24no—
30C2×Dic382—44no—
31C22×Dic191—21no—
32C22×Dic191—21no—
33C22×Dic191D411yescharacteristic
34C22×Dic191D411yescharacteristic
35C2×C191⋊C8Q814yescomplemented
36C2×C191⋊C8C2312yes—
37C4⋊Dic191—24no—
38C4⋊Dic191—21no—
39C4⋊Dic191—21no—
40C4⋊Dic191C2312yes—
41C4⋊Dic191C2312yes—
42Dic191⋊C4—24no—
43Dic191⋊C4—24no—
44C4×Dic191D412yes—
45C4×Dic191C2312yes—
46C22×C4×C191—21no—
47C22×C4×C191—21no—
48C22×C4×C191C2311yescharacteristic
49C2×C8×C191Q814yescomplemented
50C2×C8×C191C2312yes—
51C4⋊C4×C191—21no—
52C4⋊C4×C191—21no—
53C4⋊C4×C191C2312yes—
54C4⋊C4×C191C2312yes—
55Dic382—48no—
56C2×Dic191—22no—
57C2×Dic191—22no—
58C2×Dic191—22no—
59C2×Dic191—22no—
60C2×Dic191—42no—
61C2×Dic191—42no—
62C2×Dic191C2×D412yes—
63C2×Dic191C2×D412yes—
64C191⋊C8C2×Q814yescomplemented
65C23×C191C2×D411yescharacteristic
66C2×C4×C191—22no—
67C2×C4×C191—22no—
68C2×C4×C191—42no—
69C2×C4×C191—42no—
70C2×C4×C191C2×D411yescharacteristic
71C2×C4×C191C2×Q812yes—
72C2×C4×C191C2×Q812yes—
73C2×C4×C191C2411yescharacteristic
74C8×C191C2×Q814yescomplemented
75C22×C191C4⋊Q812yes—
76C22×C191AGL(1,ℤ/8)12yes—
77C22×C191#13712yes—
78C22×C191C22×D411yescharacteristic
79C4×C191—42no—
80C4×C191—42no—
81C4×C191C4⋊Q812yes—
82C4×C191C22×Q811yescharacteristic
83C4×C191C22×Q811yescharacteristic
84Dic191—22no—
85Dic191—22no—
86Dic191—42no—
87Dic191—42no—
88C2×C191#50114yescomplemented
89C2×C191C2×C4⋊Q811yescharacteristic
90C2×C191C2×AGL(1,ℤ/8)11yescharacteristic
91C2×C191C2×#13711yescharacteristic
92C191C2×#50111yescharacteristic, complemented, Sylow
93C2×#501—1911nomaximal, Sylow
94C2×C4⋊Q8—1911no—
95C2×#125—1911no—
96#501—1918no—
97C2×#107—1911no—
98C2×#107—1911no—
99C2×#106—1911no—
100C2×#106D19111yescharacteristic
101C2×#97—1911no—
102C22×Q8—3821no—
103C22×C8—1911no—
104C22×C8C2×D19111yescharacteristic
105C4⋊Q8—3822no—
106C4⋊Q8—1914no—
107#125—3822no—
108#125—1914no—
109C2×C4⋊C4—3821no—
110C2×C4⋊C4—3821no—
111C2×C4⋊C4—3821no—
112C2×C4⋊C4—1911no—
113C2×C4⋊C4—1911no—
114C2×C4⋊C4C2×D19111yescharacteristic
115C2×C4⋊C4C2×D19111yescharacteristic
116C2×C42—1911no—
117#107—1914no—
118#107—1914no—
119#106—1914no—
120#106C2×D19114yes—
121#97—1914no—
122C2×Q8—3824no—
123C2×Q8—7644no—
124C22×C4—21no—
125C22×C4—21no—
126C22×C4—3821no—
127C22×C4—3821no—
128C22×C4—1911no—
129C22×C4—1911no—
130C22×C4C22×D19111yescharacteristic
131C2×C8—1914no—
132C2×C8—1912no—
133C2×C8Dic38214yescomplemented
134C2×C8C22×D19112yes—
135C4⋊C4—21no—
136C4⋊C4—21no—
137C4⋊C4—3824no—
138C4⋊C4—3824no—
139C4⋊C4—3824no—
140C4⋊C4—3821no—
141C4⋊C4—3821no—
142C4⋊C4—1912no—
143C4⋊C4—1912no—
144C4⋊C4C22×D19112yes—
145C4⋊C4C22×D19112yes—
146C42—1912no—
147C42—1912no—
148C23D4×D19111yescharacteristic
149Q8—7648no—
150C2×C4—22no—
151C2×C4—22no—
152C2×C4—42no—
153C2×C4—42no—
154C2×C4—3822no—
155C2×C4—3822no—
156C2×C4—3822no—
157C2×C4—3822no—
158C2×C4—1912no—
159C2×C4—1912no—
160C2×C4—7642no—
161C2×C4—7642no—
162C2×C4D4×D19111yescharacteristic
163C2×C4Q8×D19112yes—
164C2×C4C2×Dic38212yes—
165C2×C4C23×D19111yescharacteristic
166C8—1914no—
167C8C2×Dic38214yescomplemented
168C22#2025932112yes—
169C22#2025934912yes—
170C22#2025935112yes—
171C22C2×D4×D19111yescharacteristic
172C4—42no—
173C4—42no—
174C4—3822no—
175C4—3822no—
176C4—7642no—
177C4—7642no—
178C4#2025932112yes—
179C4C2×Q8×D19111yescharacteristic
180C4C22×Dic38211yescharacteristic
181C2#2713307014yesdirect product factor
182C2C2×#2025932111yescharacteristic
183C2C2×#2025934911yescharacteristic
184C2C2×#2025935111yescharacteristic
subgroupG/H
centerC23D4×D191
commutator, cosocleC2×C4×C191C24
FrattiniC2×C4C23×D191
FittingC2×#106×C191C2
socle, prime radicalC23×C191C2×D4
hypercenterC2×#106D191
hypocenterC191C2×#501
LCSG ▷ C2×C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#106

Complements

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

NH ≅ G/Ntype
3. #27133070C2direct (N × H)
35. C2×C191⋊C8Q8semidirect
49. C2×C8×C191Q8semidirect
64. C191⋊C8C2×Q8semidirect
74. C8×C191C2×Q8semidirect
88. C2×C191#501semidirect
92. C191C2×#501semidirect
133. C2×C8Dic382semidirect
167. C8C2×Dic382semidirect
181. C2#27133070direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#202593212
C2×#202593132
#271330702
C2×#202592562
C2×#202592552
C2×#202592532
C2×#202592322
C2×#106×C1912
C2×#501191