Finite Group Databasebeta

← C2×#14521428 #16856126

Subgroups — C2×#14521428 #16856126

Order 3968.

552 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 552 conjugacy classes of subgroups — too many to draw. Only its 197 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×#92482C214yesmaximal
2C2×#11758446C211yesmaximal, characteristic
3#14521428C218yesmaximal, direct product factor
4C2×C4×C31⋊C8C211yesmaximal, characteristic
5C2×C31×C4⋊Q8C211yesmaximal, characteristic
6C22×Q8×C31C2212yes—
7C22×Dic62C2212yes—
8C31×C4⋊Q8—22no—
9C31×C4⋊Q8C2214yes—
10C2×C4⋊C4×C31—22no—
11C2×C42×C31C2211yescharacteristic
12C2×#92482—216no—
13C2×#92482C22116yes—
14C2×C4⋊Dic31—22no—
15C22×C31⋊C8C2212yes—
16#11758446—22no—
17#11758446C2214yes—
18C4×C31⋊C8C2214yes—
19C2×Q8×C31—22no—
20C2×Q8×C31—28no—
21C2×Q8×C31C2314yes—
22C22×C4×C31—22no—
23C22×C4×C31D412yes—
24C22×C4×C31C2311yescharacteristic
25C22×Dic31—22no—
26C2×Dic62—28no—
27C2×Dic62—22no—
28C2×Dic62C2314yes—
29C4⋊C4×C31—28no—
30C42×C31D412yes—
31C42×C31C2312yes—
32#92482—232no—
33C4⋊Dic31—28no—
34C2×C31⋊C8D418yes—
35C2×C31⋊C8C2314yes—
36C23×C31C2×D411yescharacteristic
37Q8×C31—28no—
38Q8×C31—44no—
39C2×C4×C31—24no—
40C2×C4×C31—44no—
41C2×C4×C31Q1618yescomplemented
42C2×C4×C31C2×D414yes—
43C2×C4×C31C2×D411yescharacteristic
44C2×C4×C31C2×D414yes—
45C2×C4×C31C2411yescharacteristic
46C2×Dic31—24no—
47C2×Dic31—44no—
48Dic62—28no—
49Dic62—44no—
50C31⋊C8C2×D418yes—
51C2×#494—311nomaximal, Sylow
52C22×C31#12712yes—
53C22×C31C2×Q1614yes—
54C22×C31C22×D411yescharacteristic
55C4×C31—44no—
56C4×C31#12712yes—
57C4×C31C2×Q1618yescomplemented
58C4×C31C22×D412yes—
59Dic31—44no—
60C22×Q16—314no—
61C2×C4⋊Q8—311no—
62C2×C4⋊Q8D3111yescharacteristic
63#494—318no—
64C2×C4×C8—311no—
65C2×C31#49414yescomplemented
66C2×C31C2×#12711yescharacteristic
67C2×C31C22×Q1612yes—
68C22×Q8—312no—
69C22×Q8C2×D3112yes—
70C2×Q16—3116no—
71C2×Q16—6216no—
72C22×C8—312no—
73C4⋊Q8—22no—
74C4⋊Q8—314no—
75C4⋊Q8—622no—
76C4⋊Q8C2×D3114yes—
77C2×C4⋊C4—22no—
78C2×C4⋊C4—622no—
79C2×C42C2×D3111yescharacteristic
80C4×C8—314no—
81C31C2×#49411yescharacteristic, complemented, Sylow
82C2×Q8—22no—
83C2×Q8—28no—
84C2×Q8—314no—
85C2×Q8—622no—
86C2×Q8—628no—
87C2×Q8C22×D3114yes—
88C22×C4—22no—
89C22×C4—622no—
90C22×C4C22⋊D3112yes—
91C22×C4C22×D3111yescharacteristic
92Q16—6232no—
93C2×C8—318no—
94C2×C8—314no—
95C4⋊C4—28no—
96C4⋊C4—628no—
97C42C22⋊D3112yes—
98C42C22×D3112yes—
99C23C2×C22⋊D3111yescharacteristic
100Q8—28no—
101Q8—44no—
102Q8—628no—
103Q8—1244no—
104C2×C4—24no—
105C2×C4—44no—
106C2×C4—624no—
107C2×C4—1244no—
108C2×C4#9248218yescomplemented
109C2×C4D4×D3114yes—
110C2×C4C2×C22⋊D3111yescharacteristic
111C2×C4C2×C22⋊D3114yes—
112C2×C4C23×D3111yescharacteristic
113C8—318no—
114C22#1175851712yes—
115C22C2×#9248214yes—
116C22C22×C22⋊D3111yescharacteristic
117C4—44no—
118C4—1244no—
119C4#1175851712yes—
120C4C2×#9248218yescomplemented
121C4C2×D4×D3112yes—
122C2#1452142814yesdirect product factor
123C2C2×#1175851711yescharacteristic
124C2C22×#9248212yes—
subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×C4⋊Q8C2
socle, prime radicalC23×C31C2×D4
hypercenterC2×C4⋊Q8D31
hypocenterC31C2×#494
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
3. #14521428C2direct (N × H)
41. C2×C4×C31Q16semidirect
57. C4×C31C2×Q16semidirect
65. C2×C31#494semidirect
81. C31C2×#494semidirect
108. C2×C4#92482semidirect
120. C4C2×#92482semidirect
122. C2#14521428direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924822
C2×#117584462
#145214282
C2×C4×C31⋊C82
C2×C31×C4⋊Q82
C2×#49431