Finite Group Databasebeta

← C2×#14520981 #16848943

Subgroups — C2×#14520981 #16848943

Order 3968.

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⋊Dic31C211yesmaximal, characteristic
2C22×C4⋊Dic31C212yesmaximal
3C22×Dic31⋊C4C211yesmaximal, characteristic
4#14520981C218yesmaximal, direct product factor
5C2×C31⋊#95C212yesmaximal
6C2×C31×#95C211yesmaximal, characteristic
7C23×C4×C31C2211yescharacteristic
8C23×C4×C31C2212yes—
9C23×Dic31C2211yescharacteristic
10C23×Dic31C2212yes—
11C23×Dic31C2211yescharacteristic
12C2×C4⋊Dic31—24no—
13C2×C4⋊Dic31—28no—
14C2×C4⋊Dic31C2214yes—
15C2×C4⋊Dic31C2218yes—
16C2×Dic31⋊C4—24no—
17C2×Dic31⋊C4C2214yes—
18C31×#95C2214yes—
19C31⋊#95C2218yes—
20C24×C31C2311yescharacteristic
21C22×C4×C31—24no—
22C22×C4×C31—24no—
23C22×C4×C31—24no—
24C22×C4×C31D414yes—
25C22×C4×C31Q818yes—
26C22×C4×C31C2312yes—
27C22×C4×C31C2314yes—
28C22×Dic31—22no—
29C22×Dic31—22no—
30C22×Dic31—22no—
31C22×Dic31—24no—
32C22×Dic31—24no—
33C22×Dic31—24no—
34C22×Dic31—24no—
35C22×Dic31D414yes—
36C22×Dic31C2312yes—
37C22×Dic31C2314yes—
38C22×Dic31C2312yes—
39C4⋊Dic31—28no—
40C4⋊Dic31—216no—
41Dic31⋊C4—28no—
42C23×C31C2×D412yes—
43C23×C31C2×D412yes—
44C23×C31C2×Q814yes—
45C23×C31#4114yes—
46C23×C31#4112yes—
47C23×C31C2411yescharacteristic
48C2×C4×C31—216no—
49C2×C4×C31—28no—
50C2×C4×C31—24no—
51C2×C4×C31—24no—
52C2×C4×C31—24no—
53C2×C4×C31C2×D414yes—
54C2×C4×C31C2×Q818yes—
55C2×Dic31—28no—
56C2×Dic31—22no—
57C2×Dic31—22no—
58C2×Dic31—22no—
59C2×Dic31—24no—
60C2×Dic31—24no—
61C2×Dic31—24no—
62C2×Dic31—24no—
63C2×Dic31—48no—
64C2×Dic31—44no—
65C2×Dic31C2×D414yes—
66C2×#398—311nomaximal, Sylow
67C22×C31#12114yes—
68C22×C31C22⋊Q818yes—
69C22×C31#12314yes—
70C22×C31#12518yes—
71C22×C31C4⋊Q814yes—
72C22×C31C22×D411yescharacteristic
73C22×C31C22×D411yescharacteristic
74C22×C31C22×Q812yes—
75C22×C31C2×#4112yes—
76C22×C31C2×#4111yescharacteristic
77C4×C31—28no—
78C4×C31—24no—
79Dic31—24no—
80Dic31—44no—
81Dic31—42no—
82C22×C4⋊C4—311no—
83C22×C4⋊C4—312no—
84C22×C4⋊C4—311no—
85#398—318no—
86C2×#95—312no—
87C2×#95D3111yescharacteristic
88C2×C31#39818yescomplemented
89C2×C31C2×#12111yescharacteristic
90C2×C31C2×C22⋊Q812yes—
91C2×C31C2×#12311yescharacteristic
92C2×C31C2×#12512yes—
93C2×C31C2×C4⋊Q811yescharacteristic
94C23×C4—311no—
95C23×C4—312no—
96C23×C4—311no—
97C23×C4C2×D3112yes—
98C23×C4C2×D3111yescharacteristic
99C2×C4⋊C4—314no—
100C2×C4⋊C4—318no—
101C2×C4⋊C4—314no—
102C2×C4⋊C4—628no—
103C2×C4⋊C4—624no—
104C2×C4⋊C4—624no—
105#95—318no—
106#95C2×D3114yes—
107C31C2×#39811yescharacteristic, complemented, Sylow
108C24C22×D3111yescharacteristic
109C22×C4—24no—
110C22×C4—24no—
111C22×C4—24no—
112C22×C4—314no—
113C22×C4—312no—
114C22×C4—312no—
115C22×C4—314no—
116C22×C4—622no—
117C22×C4—622no—
118C22×C4—622no—
119C22×C4—624no—
120C22×C4—624no—
121C22×C4—624no—
122C22×C4—624no—
123C22×C4Dic6218yes—
124C22×C4D12414yes—
125C22×C4C22×D3114yes—
126C22×C4C22×D3112yes—
127C4⋊C4—6216no—
128C4⋊C4—628no—
129C4⋊C4—628no—
130C23C2×Dic6214yes—
131C23C2×D12412yes—
132C23D4×D3112yes—
133C23#9249714yes—
134C23#9249912yes—
135C23C23×D3111yescharacteristic
136C2×C4—216no—
137C2×C4—28no—
138C2×C4—24no—
139C2×C4—24no—
140C2×C4—24no—
141C2×C4—314no—
142C2×C4—628no—
143C2×C4—622no—
144C2×C4—622no—
145C2×C4—624no—
146C2×C4—622no—
147C2×C4—624no—
148C2×C4—624no—
149C2×C4—624no—
150C2×C4—1244no—
151C2×C4—1248no—
152C2×C4C2×Dic6218yes—
153C2×C4C2×D12414yes—
154C22#1175844614yes—
155C22#1175845518yes—
156C22#1175846314yes—
157C22#1175846718yes—
158C22#1175847214yes—
159C22C22×Dic6212yes—
160C22C22×D12411yescharacteristic
161C22C2×D4×D3111yescharacteristic
162C22C2×#9249712yes—
163C22C2×#9249911yescharacteristic
164C4—28no—
165C4—24no—
166C4—624no—
167C4—1244no—
168C4—1242no—
169C2#1452098118yesdirect product factor
170C2C2×#1175847211yescharacteristic
171C2C2×#1175845512yes—
172C2C2×#1175846311yescharacteristic
173C2C2×#1175846712yes—
174C2C2×#1175844611yescharacteristic
subgroupG/H
centerC24C22×D31
commutator, cosocleC23×C31C24
FrattiniC23C23×D31
FittingC2×C31×#95C2
socle, prime radicalC24×C31C23
hypercenterC2×#95D31
hypocenterC31C2×#398
LCSG ▷ C23×C31 ▷ C31
UCSC1 ◁ C24 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
4. #14520981C2direct (N × H)
88. C2×C31#398semidirect
107. C31C2×#398semidirect
169. C2#14520981direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic312
C22×Dic31⋊C42
#145209812
C2×C31⋊#952
C2×C31×#952
C2×#39831