Finite Group Databasebeta

← C2×#20261142 #27152253

Subgroups — C2×#20261142 #27152253

Order 12416.

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×#15690809C211yesmaximal, characteristic
2C2×#15690801C211yesmaximal, characteristic
3#20261142C218yesmaximal, direct product factor
4C2×#15690744C211yesmaximal, characteristic
5C2×#15690743C211yesmaximal, characteristic
6C2×#15690741C211yesmaximal, characteristic
7C2×#15690720C211yesmaximal, characteristic
8C2×#106×C97C211yesmaximal, characteristic
9C22×Dic194—21no—
10C22×#11715895C2211yescharacteristic
11#15690809—22no—
12#15690809C2214yes—
13#15690801—22no—
14#15690801C2214yes—
15C2×C4⋊Dic97—21no—
16C2×C4⋊Dic97C2211yescharacteristic
17C2×C4⋊Dic97C2211yescharacteristic
18C2×#13095490—21no—
19C2×#13095490—21no—
20C2×C4×Dic97C2211yescharacteristic
21#15690744C2214yes—
22#15690743C2214yes—
23#15690741C2214yes—
24#15690720C2214yes—
25C22×C8×C97C2211yescharacteristic
26C2×C4⋊C4×C97C2211yescharacteristic
27C2×C4⋊C4×C97C2211yescharacteristic
28#106×C97C2214yes—
29C2×Dic194—24no—
30C2×Dic194—44no—
31C22×Dic97—21no—
32C22×Dic97—21no—
33C22×Dic97D411yescharacteristic
34C22×Dic97D411yescharacteristic
35C2×#11715895Q814yescomplemented
36C2×#11715895C2312yes—
37C4⋊Dic97—21no—
38C4⋊Dic97—21no—
39C4⋊Dic97—24no—
40C4⋊Dic97C2312yes—
41C4⋊Dic97C2312yes—
42#13095490—24no—
43#13095490—24no—
44C4×Dic97D412yes—
45C4×Dic97C2312yes—
46C22×C4×C97—21no—
47C22×C4×C97—21no—
48C22×C4×C97C2311yescharacteristic
49C2×C8×C97Q814yescomplemented
50C2×C8×C97C2312yes—
51C4⋊C4×C97—21no—
52C4⋊C4×C97—21no—
53C4⋊C4×C97C2312yes—
54C4⋊C4×C97C2312yes—
55C23×C97C2×D411yescharacteristic
56C2×C4×C97—22no—
57C2×C4×C97—22no—
58C2×C4×C97—42no—
59C2×C4×C97—42no—
60C2×C4×C97C2×D411yescharacteristic
61C2×C4×C97C2×Q812yes—
62C2×C4×C97C2×Q812yes—
63C2×C4×C97C2411yescharacteristic
64C2×Dic97—22no—
65C2×Dic97—22no—
66C2×Dic97—22no—
67C2×Dic97—22no—
68C2×Dic97—42no—
69C2×Dic97—42no—
70C2×Dic97C2×D412yes—
71C2×Dic97C2×D412yes—
72Dic194—48no—
73C8×C97C2×Q814yescomplemented
74#11715895C2×Q814yescomplemented
75C22×C97C4⋊Q812yes—
76C22×C97AGL(1,ℤ/8)12yes—
77C22×C97#13712yes—
78C22×C97C22×D411yescharacteristic
79C4×C97—42no—
80C4×C97—42no—
81C4×C97C4⋊Q812yes—
82C4×C97C22×Q811yescharacteristic
83C4×C97C22×Q811yescharacteristic
84Dic97—22no—
85Dic97—22no—
86Dic97—42no—
87Dic97—42no—
88C2×C97#50114yescomplemented
89C2×C97C2×C4⋊Q811yescharacteristic
90C2×C97C2×AGL(1,ℤ/8)11yescharacteristic
91C2×C97C2×#13711yescharacteristic
92C2×#501—971nomaximal, Sylow
93C97C2×#50111yescharacteristic, complemented, Sylow
94C2×C4⋊Q8—971no—
95C2×#125—971no—
96#501—978no—
97C2×#107—971no—
98C2×#107—971no—
99C2×#106—971no—
100C2×#106D9711yescharacteristic
101C2×#97—971no—
102C22×Q8—1941no—
103C22×C8—971no—
104C22×C8C2×D9711yescharacteristic
105C4⋊Q8—974no—
106C4⋊Q8—1942no—
107#125—974no—
108#125—1942no—
109C2×C4⋊C4—971no—
110C2×C4⋊C4—971no—
111C2×C4⋊C4—1941no—
112C2×C4⋊C4—1941no—
113C2×C4⋊C4—1941no—
114C2×C4⋊C4C2×D9711yescharacteristic
115C2×C4⋊C4C2×D9711yescharacteristic
116C2×C42—971no—
117#107—974no—
118#107—974no—
119#106—974no—
120#106C2×D9714yes—
121#97—974no—
122C2×Q8—3884no—
123C2×Q8—1944no—
124C22×C4—21no—
125C22×C4—21no—
126C22×C4—971no—
127C22×C4—971no—
128C22×C4—1941no—
129C22×C4—1941no—
130C22×C4C22×D9711yescharacteristic
131C2×C8—974no—
132C2×C8—972no—
133C2×C8Dic19414yescomplemented
134C2×C8C22×D9712yes—
135C4⋊C4—21no—
136C4⋊C4—21no—
137C4⋊C4—972no—
138C4⋊C4—972no—
139C4⋊C4—1944no—
140C4⋊C4—1944no—
141C4⋊C4—1944no—
142C4⋊C4—1941no—
143C4⋊C4—1941no—
144C4⋊C4C22×D9712yes—
145C4⋊C4C22×D9712yes—
146C42—972no—
147C42—972no—
148C23D4×D9711yescharacteristic
149Q8—3888no—
150C2×C4—22no—
151C2×C4—22no—
152C2×C4—42no—
153C2×C4—42no—
154C2×C4—972no—
155C2×C4—972no—
156C2×C4—3882no—
157C2×C4—3882no—
158C2×C4—1942no—
159C2×C4—1942no—
160C2×C4—1942no—
161C2×C4—1942no—
162C2×C4D4×D9711yescharacteristic
163C2×C4Q8×D9712yes—
164C2×C4C2×Dic19412yes—
165C2×C4C23×D9711yescharacteristic
166C8—974no—
167C8C2×Dic19414yescomplemented
168C22#1569080912yes—
169C22#1569083712yes—
170C22#1569083912yes—
171C22C2×D4×D9711yescharacteristic
172C4—42no—
173C4—42no—
174C4—3882no—
175C4—3882no—
176C4—1942no—
177C4—1942no—
178C4#1569080912yes—
179C4C2×Q8×D9711yescharacteristic
180C4C22×Dic19411yescharacteristic
181C2#2026114214yesdirect product factor
182C2C2×#1569080911yescharacteristic
183C2C2×#1569083711yescharacteristic
184C2C2×#1569083911yescharacteristic
subgroupG/H
centerC23D4×D97
commutator, cosocleC2×C4×C97C24
FrattiniC2×C4C23×D97
FittingC2×#106×C97C2
socle, prime radicalC23×C97C2×D4
hypercenterC2×#106D97
hypocenterC97C2×#501
LCSG ▷ C2×C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#106

Complements

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

NH ≅ G/Ntype
3. #20261142C2direct (N × H)
35. C2×#11715895Q8semidirect
49. C2×C8×C97Q8semidirect
73. C8×C97C2×Q8semidirect
74. #11715895C2×Q8semidirect
88. C2×C97#501semidirect
93. C97C2×#501semidirect
133. C2×C8Dic194semidirect
167. C8C2×Dic194semidirect
181. C2#20261142direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156908092
C2×#156908012
#202611422
C2×#156907442
C2×#156907432
C2×#156907412
C2×#156907202
C2×#106×C972
C2×#50197