Finite Group Databasebeta

← C2×#20260667 #27144968

Subgroups — C2×#20260667 #27144968

Order 12416.

692 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 692 conjugacy classes of subgroups — too many to draw. Only its 269 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×C4⋊Dic97C212yesmaximal
2C22×C4⋊Dic97C211yesmaximal, characteristic
3C22×#13095490C211yesmaximal, characteristic
4#20260667C218yesmaximal, direct product factor
5C2×#15690717C212yesmaximal
6C2×#95×C97C211yesmaximal, characteristic
7C23×Dic97C2211yescharacteristic
8C23×Dic97C2212yes—
9C23×Dic97C2211yescharacteristic
10C2×C4⋊Dic97—28no—
11C2×C4⋊Dic97—24no—
12C2×C4⋊Dic97C2214yes—
13C2×C4⋊Dic97C2218yes—
14C2×#13095490—24no—
15C2×#13095490C2214yes—
16#15690717C2218yes—
17C23×C4×C97C2211yescharacteristic
18C23×C4×C97C2212yes—
19#95×C97C2214yes—
20C22×Dic97—22no—
21C22×Dic97—22no—
22C22×Dic97—22no—
23C22×Dic97—24no—
24C22×Dic97—24no—
25C22×Dic97—24no—
26C22×Dic97—24no—
27C22×Dic97D414yes—
28C22×Dic97C2312yes—
29C22×Dic97C2314yes—
30C22×Dic97C2312yes—
31C4⋊Dic97—28no—
32C4⋊Dic97—216no—
33#13095490—28no—
34C24×C97C2311yescharacteristic
35C22×C4×C97—24no—
36C22×C4×C97—24no—
37C22×C4×C97—24no—
38C22×C4×C97D414yes—
39C22×C4×C97Q818yes—
40C22×C4×C97C2312yes—
41C22×C4×C97C2314yes—
42C23×C97C2×D412yes—
43C23×C97C2×D412yes—
44C23×C97C2×Q814yes—
45C23×C97#4114yes—
46C23×C97#4112yes—
47C23×C97C2411yescharacteristic
48C2×C4×C97—216no—
49C2×C4×C97—28no—
50C2×C4×C97—24no—
51C2×C4×C97—24no—
52C2×C4×C97—24no—
53C2×C4×C97C2×D414yes—
54C2×C4×C97C2×Q818yes—
55C2×Dic97—28no—
56C2×Dic97—22no—
57C2×Dic97—22no—
58C2×Dic97—22no—
59C2×Dic97—24no—
60C2×Dic97—24no—
61C2×Dic97—24no—
62C2×Dic97—24no—
63C2×Dic97—48no—
64C2×Dic97—44no—
65C2×Dic97C2×D414yes—
66C22×C97#12114yes—
67C22×C97C22⋊Q818yes—
68C22×C97#12314yes—
69C22×C97#12518yes—
70C22×C97C4⋊Q814yes—
71C22×C97C22×D411yescharacteristic
72C22×C97C22×D411yescharacteristic
73C22×C97C22×Q812yes—
74C22×C97C2×#4112yes—
75C22×C97C2×#4111yescharacteristic
76C4×C97—28no—
77C4×C97—24no—
78Dic97—24no—
79Dic97—44no—
80Dic97—42no—
81C2×C97#39818yescomplemented
82C2×C97C2×#12111yescharacteristic
83C2×C97C2×C22⋊Q812yes—
84C2×C97C2×#12311yescharacteristic
85C2×C97C2×#12512yes—
86C2×C97C2×C4⋊Q811yescharacteristic
87C2×#398—971nomaximal, Sylow
88C97C2×#39811yescharacteristic, complemented, Sylow
89C22×C4⋊C4—971no—
90C22×C4⋊C4—972no—
91C22×C4⋊C4—971no—
92#398—978no—
93C2×#95—972no—
94C2×#95D9711yescharacteristic
95C23×C4—971no—
96C23×C4—972no—
97C23×C4—971no—
98C23×C4C2×D9712yes—
99C23×C4C2×D9711yescharacteristic
100C2×C4⋊C4—974no—
101C2×C4⋊C4—978no—
102C2×C4⋊C4—974no—
103C2×C4⋊C4—1948no—
104C2×C4⋊C4—1944no—
105C2×C4⋊C4—1944no—
106#95—978no—
107#95C2×D9714yes—
108C24C22×D9711yescharacteristic
109C22×C4—24no—
110C22×C4—24no—
111C22×C4—24no—
112C22×C4—974no—
113C22×C4—972no—
114C22×C4—972no—
115C22×C4—974no—
116C22×C4—1944no—
117C22×C4—1944no—
118C22×C4—1942no—
119C22×C4—1944no—
120C22×C4—1944no—
121C22×C4—1942no—
122C22×C4—1942no—
123C22×C4Dic19418yes—
124C22×C4D38814yes—
125C22×C4C22×D9712yes—
126C22×C4C22×D9714yes—
127C4⋊C4—19416no—
128C4⋊C4—1948no—
129C4⋊C4—1948no—
130C23D4×D9712yes—
131C23C2×D38812yes—
132C23C2×Dic19414yes—
133C23#1309551014yes—
134C23#1309551212yes—
135C23C23×D9711yescharacteristic
136C2×C4—216no—
137C2×C4—28no—
138C2×C4—24no—
139C2×C4—24no—
140C2×C4—24no—
141C2×C4—974no—
142C2×C4—3888no—
143C2×C4—3884no—
144C2×C4—1944no—
145C2×C4—1944no—
146C2×C4—1942no—
147C2×C4—1944no—
148C2×C4—1944no—
149C2×C4—1948no—
150C2×C4—1942no—
151C2×C4—1942no—
152C2×C4C2×D38814yes—
153C2×C4C2×Dic19418yes—
154C22#1569078514yes—
155C22#1569078718yes—
156C22#1569079414yes—
157C22#1569080118yes—
158C22#1569081014yes—
159C22C2×D4×D9711yescharacteristic
160C22C22×D38811yescharacteristic
161C22C22×Dic19412yes—
162C22C2×#1309551012yes—
163C22C2×#1309551211yescharacteristic
164C4—28no—
165C4—24no—
166C4—3884no—
167C4—3882no—
168C4—1944no—
169C2#2026066718yesdirect product factor
170C2C2×#1569078511yescharacteristic
171C2C2×#1569078712yes—
172C2C2×#1569079411yescharacteristic
173C2C2×#1569080112yes—
174C2C2×#1569081011yescharacteristic
subgroupG/H
centerC24C22×D97
commutator, cosocleC23×C97C24
FrattiniC23C23×D97
FittingC2×#95×C97C2
socle, prime radicalC24×C97C23
hypercenterC2×#95D97
hypocenterC97C2×#398
LCSG ▷ C23×C97 ▷ C97
UCSC1 ◁ C24 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
4. #20260667C2direct (N × H)
81. C2×C97#398semidirect
88. C97C2×#398semidirect
169. C2#20260667direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic972
C22×#130954902
#202606672
C2×#156907172
C2×#95×C972
C2×#39897