Finite Group Databasebeta

← C2×#20261127 #27152174

Subgroups — C2×#20261127 #27152174

Order 12416.

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

normal subgroups only

This group has 564 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
1C22×#13095501C212yesmaximal, complemented
2C22×#13095498C212yesmaximal
3C2×#15690798C211yesmaximal, characteristic
4#20261127C218yesmaximal, direct product factor
5C2×#15690721C211yesmaximal, characteristic, complemented
6C2×C4⋊Q8×C97C211yesmaximal, characteristic, complemented
7C22×Dic194C2211yescharacteristic
8C22×D388C2211yescharacteristic
9C2×#13095501—28no—
10C2×#13095501C2218yescomplemented
11C2×#13095498—28no—
12C2×#13095498C2218yes—
13C22×#11715895C2212yes—
14#15690798—22no—
15#15690798C2214yes—
16C2×#13095488—22no—
17#15690721C2214yescomplemented
18C22×Q8×C97C2212yes—
19C4⋊Q8×C97—22no—
20C4⋊Q8×C97C2214yescomplemented
21C2×C4⋊C4×C97—22no—
22C2×C42×C97C2211yescharacteristic
23C23×D97—21no—
24C2×Dic194—24no—
25C2×Dic194—21no—
26C2×Dic194C2312yes—
27C2×D388—24no—
28C2×D388—21no—
29C2×D388C2312yes—
30C22×Dic97—21no—
31#13095501—216no—
32#13095498—216no—
33C2×#11715895D418yes—
34C2×#11715895C2314yes—
35#13095488—28no—
36C2×Q8×C97—22no—
37C2×Q8×C97—24no—
38C2×Q8×C97—24no—
39C2×Q8×C97C2314yes—
40C22×C4×C97—22no—
41C22×C4×C97D412yes—
42C22×C4×C97C2311yescharacteristic
43C4⋊C4×C97—28no—
44C42×C97D412yes—
45C42×C97C2312yes—
46C23×C97C2×D411yescharacteristic
47C22×D97—22no—
48C22×D97—42no—
49C22×D97—44no—
50Q8×C97—24no—
51Q8×C97—24no—
52Q8×C97—44no—
53C2×C4×C97—24no—
54C2×C4×C97—24no—
55C2×C4×C97—44no—
56C2×C4×C97C2×D414yes—
57C2×C4×C97C2×D414yes—
58C2×C4×C97C2×D411yescharacteristic
59C2×C4×C97C2411yescharacteristic
60C2×Dic97—22no—
61C2×Dic97—42no—
62D388—24no—
63D388—42no—
64Dic194—24no—
65Dic194—42no—
66#11715895C2×D418yes—
67C22×C97#12712yes—
68C22×C97#13714yes—
69C22×C97C22×D411yescharacteristic
70C2×D97—42no—
71C2×D97—44no—
72C2×D97—84no—
73C4×C97—24no—
74C4×C97—44no—
75C4×C97#12712yes—
76C4×C97C22×D412yes—
77Dic97—42no—
78C2×C97#49714yescomplemented
79C2×C97C2×#12711yescharacteristic
80C2×C97C2×#13712yes—
81D97—82no—
82C2×#497—971nomaximal, Sylow
83C97C2×#49711yescharacteristic, complemented, Sylow
84C22×Q16—972no—
85C22×SD16—972no—
86C2×C4⋊Q8D9711yescharacteristic, complemented
87C2×#124—971no—
88#497—978no—
89C2×#97—971no—
90C22×Q8—971no—
91C22×Q8C2×D9712yes—
92C22×D4—971no—
93C2×Q16—978no—
94C2×Q16—1948no—
95C2×SD16—978no—
96C2×SD16—1948no—
97C22×C8—972no—
98C4⋊Q8—22no—
99C4⋊Q8C2×D9714yescomplemented
100#124—974no—
101#124—1942no—
102C2×C4⋊C4—22no—
103C2×C22⋊C4—1942no—
104C2×C42C2×D9711yescharacteristic
105#97—974no—
106C24—1941no—
107C2×Q8—22no—
108C2×Q8—24no—
109C2×Q8—24no—
110C2×Q8—972no—
111C2×Q8—1944no—
112C2×Q8—1941no—
113C2×Q8C22×D9714yes—
114C2×D4—972no—
115C2×D4—1944no—
116C2×D4—1941no—
117C22×C4—22no—
118C22×C4—1941no—
119C22×C4C22⋊D9712yes—
120C22×C4C22×D9711yescharacteristic
121Q16—19416no—
122SD16—19416no—
123C2×C8—978no—
124C2×C8—974no—
125C4⋊C4—28no—
126C22⋊C4—1948no—
127C42C22⋊D9712yes—
128C42C22×D9712yes—
129C23—3882no—
130C23—3884no—
131C23—1942no—
132C23C2×C22⋊D9711yescharacteristic
133Q8—24no—
134Q8—24no—
135Q8—44no—
136Q8—3882no—
137Q8—1944no—
138D4—3882no—
139D4—1944no—
140C2×C4—24no—
141C2×C4—24no—
142C2×C4—44no—
143C2×C4—3882no—
144C2×C4—1942no—
145C2×C4D4×D9714yes—
146C2×C4C2×C22⋊D9714yes—
147C2×C4C2×C22⋊D9711yescharacteristic
148C2×C4C23×D9711yescharacteristic
149C8—978no—
150C22—7764no—
151C22—3884no—
152C22—3882no—
153C22#1569080612yes—
154C22#1569084114yes—
155C22C22×C22⋊D9711yescharacteristic
156C4—24no—
157C4—44no—
158C4—3882no—
159C4#1569080612yes—
160C4C2×D4×D9712yes—
161C2—7762no—
162C2#2026112714yesdirect product factor
163C2C2×#1569080611yescharacteristic
164C2C2×#1569084112yes—
subgroupG/H
centerC23C2×C22⋊D97
commutator, cosocleC2×C4×C97C24
FrattiniC2×C4C23×D97
FittingC2×C4⋊Q8×C97C2
socleC23×C97C2×D4
prime radicalC22×D388C22
hypercenterC2×C4⋊Q8D97
hypocenterC97C2×#497
LCSG ▷ C2×C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×#13095501C2semidirect
4. #20261127C2direct (N × H)
5. C2×#15690721C2semidirect
6. C2×C4⋊Q8×C97C2semidirect
10. C2×#13095501C22semidirect
17. #15690721C22semidirect
20. C4⋊Q8×C97C22semidirect
78. C2×C97#497semidirect
83. C97C2×#497semidirect
86. C2×C4⋊Q8D97semidirect
99. C4⋊Q8C2×D97semidirect
162. C2#20261127direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955012
C22×#130954982
C2×#156907982
#202611272
C2×#156907212
C2×C4⋊Q8×C972
C2×#49797