Finite Group Databasebeta

← C2×#14521441 #16856149

Subgroups — C2×#14521441 #16856149

Order 3968.

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×#92482C212yesmaximal, complemented
2C22×#92481C212yesmaximal
3C2×#11758452C211yesmaximal, characteristic
4#14521441C218yesmaximal, direct product factor
5C2×#11758391C211yesmaximal, characteristic, complemented
6C2×C31×C4⋊Q8C211yesmaximal, characteristic, complemented
7C22×Q8×C31C2212yes—
8C22×D124C2211yescharacteristic
9C22×Dic62C2211yescharacteristic
10C31×C4⋊Q8—22no—
11C31×C4⋊Q8C2214yescomplemented
12C2×C4⋊C4×C31—22no—
13C2×C42×C31C2211yescharacteristic
14C2×#92482—28no—
15C2×#92482C2218yescomplemented
16C2×#92481—28no—
17C2×#92481C2218yes—
18C2×(C2×D31)⋊C4—22no—
19C22×C31⋊C8C2212yes—
20#11758452—22no—
21#11758452C2214yes—
22#11758391C2214yescomplemented
23C23×D31—21no—
24C2×Q8×C31—22no—
25C2×Q8×C31—24no—
26C2×Q8×C31—24no—
27C2×Q8×C31C2314yes—
28C22×C4×C31—22no—
29C22×C4×C31D412yes—
30C22×C4×C31C2311yescharacteristic
31C22×Dic31—21no—
32C2×D124—24no—
33C2×D124—21no—
34C2×D124C2312yes—
35C2×Dic62—24no—
36C2×Dic62—21no—
37C2×Dic62C2312yes—
38C4⋊C4×C31—28no—
39C42×C31D412yes—
40C42×C31C2312yes—
41#92482—216no—
42#92481—216no—
43(C2×D31)⋊C4—28no—
44C2×C31⋊C8D418yes—
45C2×C31⋊C8C2314yes—
46C23×C31C2×D411yescharacteristic
47C22×D31—22no—
48C22×D31—42no—
49C22×D31—44no—
50Q8×C31—24no—
51Q8×C31—24no—
52Q8×C31—44no—
53C2×C4×C31—24no—
54C2×C4×C31—24no—
55C2×C4×C31—44no—
56C2×C4×C31C2×D414yes—
57C2×C4×C31C2×D414yes—
58C2×C4×C31C2×D411yescharacteristic
59C2×C4×C31C2411yescharacteristic
60C2×Dic31—22no—
61C2×Dic31—42no—
62D124—24no—
63D124—42no—
64Dic62—24no—
65Dic62—42no—
66C31⋊C8C2×D418yes—
67C2×#497—311nomaximal, Sylow
68C22×C31#12712yes—
69C22×C31#13714yes—
70C22×C31C22×D411yescharacteristic
71C2×D31—42no—
72C2×D31—44no—
73C2×D31—84no—
74C4×C31—24no—
75C4×C31—44no—
76C4×C31#12712yes—
77C4×C31C22×D412yes—
78Dic31—42no—
79C22×Q16—312no—
80C22×SD16—312no—
81C2×C4⋊Q8D3111yescharacteristic, complemented
82C2×#124—311no—
83#497—318no—
84C2×#97—311no—
85C2×C31#49714yescomplemented
86C2×C31C2×#12711yescharacteristic
87C2×C31C2×#13712yes—
88D31—82no—
89C22×Q8—311no—
90C22×Q8C2×D3112yes—
91C22×D4—311no—
92C2×Q16—318no—
93C2×Q16—628no—
94C2×SD16—318no—
95C2×SD16—628no—
96C22×C8—312no—
97C4⋊Q8—22no—
98C4⋊Q8C2×D3114yescomplemented
99#124—314no—
100#124—622no—
101C2×C4⋊C4—22no—
102C2×C22⋊C4—622no—
103C2×C42C2×D3111yescharacteristic
104#97—314no—
105C31C2×#49711yescharacteristic, complemented, Sylow
106C24—621no—
107C2×Q8—22no—
108C2×Q8—24no—
109C2×Q8—24no—
110C2×Q8—312no—
111C2×Q8—621no—
112C2×Q8—624no—
113C2×Q8C22×D3114yes—
114C2×D4—312no—
115C2×D4—624no—
116C2×D4—621no—
117C22×C4—22no—
118C22×C4—621no—
119C22×C4C22⋊D3112yes—
120C22×C4C22×D3111yescharacteristic
121Q16—6216no—
122SD16—6216no—
123C2×C8—318no—
124C2×C8—314no—
125C4⋊C4—28no—
126C22⋊C4—628no—
127C42C22⋊D3112yes—
128C42C22×D3112yes—
129C23—622no—
130C23—1242no—
131C23—1244no—
132C23C2×C22⋊D3111yescharacteristic
133Q8—24no—
134Q8—24no—
135Q8—44no—
136Q8—624no—
137Q8—1242no—
138D4—624no—
139D4—1242no—
140C2×C4—24no—
141C2×C4—24no—
142C2×C4—44no—
143C2×C4—622no—
144C2×C4—1242no—
145C2×C4D4×D3114yes—
146C2×C4C2×C22⋊D3114yes—
147C2×C4C2×C22⋊D3111yescharacteristic
148C2×C4C23×D3111yescharacteristic
149C8—318no—
150C22—1244no—
151C22—1242no—
152C22—2484no—
153C22#1175851712yes—
154C22#1175851914yes—
155C22C22×C22⋊D3111yescharacteristic
156C4—24no—
157C4—44no—
158C4—1242no—
159C4#1175851712yes—
160C4C2×D4×D3112yes—
161C2—2482no—
162C2#1452144114yesdirect product factor
163C2C2×#1175851711yescharacteristic
164C2C2×#1175851912yes—
subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×C4⋊Q8C2
socleC23×C31C2×D4
prime radicalC22×D124C22
hypercenterC2×C4⋊Q8D31
hypocenterC31C2×#497
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×#92482C2semidirect
4. #14521441C2direct (N × H)
5. C2×#11758391C2semidirect
6. C2×C31×C4⋊Q8C2semidirect
11. C31×C4⋊Q8C22semidirect
15. C2×#92482C22semidirect
22. #11758391C22semidirect
81. C2×C4⋊Q8D31semidirect
85. C2×C31#497semidirect
98. C4⋊Q8C2×D31semidirect
105. C31C2×#497semidirect
162. C2#14521441direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924822
C22×#924812
C2×#117584522
#145214412
C2×#117583912
C2×C31×C4⋊Q82
C2×#49731