Finite Group Databasebeta

← C2×#14521459 #16856231

Subgroups — C2×#14521459 #16856231

Order 3968.

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

normal subgroups only

This group has 384 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
1C2×#11758446C211yesmaximal, characteristic
2#14521459C218yesmaximal, direct product factor
3C2×#11758395C212yesmaximal
4C2×#11758396C212yesmaximal
5C2×#11758391C211yesmaximal, characteristic
6C2×C31×#125C211yesmaximal, characteristic
7C22×Dic62—21no—
8C31×#125—22no—
9C31×#125C2214yes—
10C2×C4⋊C4×C31—21no—
11C2×C4⋊C4×C31—21no—
12C2×C4⋊C4×C31C2211yescharacteristic
13C2×C4⋊C4×C31C2211yescharacteristic
14C2×C42×C31C2211yescharacteristic
15C2×C4⋊Dic31—21no—
16C2×C4⋊Dic31C2212yes—
17C22×C31⋊C8C2212yes—
18#11758446—22no—
19#11758446C2214yes—
20#11758396C2218yes—
21#11758395C2218yes—
22#11758391C2214yes—
23C22×C4×C31—21no—
24C22×C4×C31—21no—
25C22×C4×C31D411yescharacteristic
26C22×C4×C31D411yescharacteristic
27C22×C4×C31C2311yescharacteristic
28C22×Dic31—22no—
29C2×Dic62—24no—
30C2×Dic62—44no—
31C4⋊C4×C31—24no—
32C4⋊C4×C31—24no—
33C4⋊C4×C31—21no—
34C4⋊C4×C31—21no—
35C4⋊C4×C31C2312yes—
36C4⋊C4×C31C2312yes—
37C42×C31D412yes—
38C42×C31C2312yes—
39C4⋊Dic31—22no—
40C4⋊Dic31—24no—
41C4⋊Dic31C2314yes—
42C2×C31⋊C8Q818yescomplemented
43C2×C31⋊C8C2314yes—
44C23×C31C2×D411yescharacteristic
45C2×C4×C31—22no—
46C2×C4×C31—22no—
47C2×C4×C31—22no—
48C2×C4×C31—22no—
49C2×C4×C31—42no—
50C2×C4×C31—42no—
51C2×C4×C31C2×D412yes—
52C2×C4×C31C2×D412yes—
53C2×C4×C31C2×D411yescharacteristic
54C2×C4×C31C2×Q814yes—
55C2×C4×C31C2411yescharacteristic
56C2×Dic31—24no—
57C2×Dic31—44no—
58Dic62—48no—
59C31⋊C8C2×Q818yescomplemented
60C2×#501—311nomaximal, Sylow
61C22×C31C4⋊Q812yes—
62C22×C31AGL(1,ℤ/8)12yes—
63C22×C31#13712yes—
64C22×C31C22×D411yescharacteristic
65C4×C31—22no—
66C4×C31—22no—
67C4×C31—42no—
68C4×C31—42no—
69C4×C31C4⋊Q812yes—
70C4×C31C22×Q812yes—
71Dic31—44no—
72C2×C4⋊Q8—311no—
73C2×#125D3111yescharacteristic
74#501—318no—
75C2×#107—312no—
76C2×#106—312no—
77C2×#97—311no—
78C2×C31#50114yescomplemented
79C2×C31C2×C4⋊Q811yescharacteristic
80C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
81C2×C31C2×#13711yescharacteristic
82C22×Q8—621no—
83C22×C8—312no—
84C4⋊Q8—314no—
85C4⋊Q8—622no—
86#125—22no—
87#125C2×D3114yes—
88C2×C4⋊C4—21no—
89C2×C4⋊C4—21no—
90C2×C4⋊C4—312no—
91C2×C4⋊C4—621no—
92C2×C4⋊C4C2×D3111yescharacteristic
93C2×C4⋊C4C2×D3111yescharacteristic
94C2×C42C2×D3111yescharacteristic
95#107—318no—
96#106—318no—
97#97—314no—
98C31C2×#50111yescharacteristic, complemented, Sylow
99C2×Q8—624no—
100C2×Q8—1244no—
101C22×C4—21no—
102C22×C4—21no—
103C22×C4—622no—
104C22×C4C22⋊D3111yescharacteristic
105C22×C4C22⋊D3111yescharacteristic
106C22×C4C22×D3111yescharacteristic
107C2×C8—318no—
108C2×C8—314no—
109C4⋊C4—24no—
110C4⋊C4—24no—
111C4⋊C4—21no—
112C4⋊C4—21no—
113C4⋊C4—314no—
114C4⋊C4—622no—
115C4⋊C4—624no—
116C4⋊C4C22×D3112yes—
117C4⋊C4C22×D3112yes—
118C42C22⋊D3112yes—
119C42C22×D3112yes—
120C23C2×C22⋊D3111yescharacteristic
121Q8—1248no—
122C2×C4—22no—
123C2×C4—22no—
124C2×C4—22no—
125C2×C4—22no—
126C2×C4—42no—
127C2×C4—42no—
128C2×C4—624no—
129C2×C4—1244no—
130C2×C4Q8×D3114yes—
131C2×C4C2×C22⋊D3112yes—
132C2×C4C2×C22⋊D3112yes—
133C2×C4C2×C22⋊D3111yescharacteristic
134C2×C4C23×D3111yescharacteristic
135C8—318no—
136C22#1175852112yes—
137C22#1175852612yes—
138C22#1175852812yes—
139C22C22×C22⋊D3111yescharacteristic
140C4—22no—
141C4—22no—
142C4—42no—
143C4—42no—
144C4—1244no—
145C4#1175852112yes—
146C4C2×Q8×D3112yes—
147C2#1452145914yesdirect product factor
148C2C2×#1175852111yescharacteristic
149C2C2×#1175852611yescharacteristic
150C2C2×#1175852811yescharacteristic
subgroupG/H
centerC23C2×C22⋊D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×#125C2
socle, prime radicalC23×C31C2×D4
hypercenterC2×#125D31
hypocenterC31C2×#501
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
2. #14521459C2direct (N × H)
42. C2×C31⋊C8Q8semidirect
59. C31⋊C8C2×Q8semidirect
78. C2×C31#501semidirect
98. C31C2×#501semidirect
147. C2#14521459direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117584462
#145214592
C2×#117583952
C2×#117583962
C2×#117583912
C2×C31×#1252
C2×#50131