Finite Group Databasebeta

← C2×#14521161 #16854504

Subgroups — C2×#14521161 #16854504

Order 3968.

608 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 608 conjugacy classes of subgroups — too many to draw. Only its 237 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×D4×Dic31C212yesmaximal, complemented
2#14521161C218yesmaximal, direct product factor
3C2×#11758405C211yesmaximal, characteristic, complemented
4C2×#11758420C212yesmaximal, complemented
5C2×#11758403C211yesmaximal, characteristic, complemented
6C22×D8×C31C211yesmaximal, characteristic
7C22×D4×C31C2212yes—
8C23×Dic31—22no—
9C2×D8×C31C418yescomplemented
10C2×D8×C31C2214yes—
11C22×C8×C31C2211yescharacteristic
12C2×C22⋊Dic31—22no—
13D4×Dic31—24no—
14D4×Dic31C2218yescomplemented
15C2×C4⋊Dic31C2212yes—
16C2×C4×Dic31C2211yescharacteristic
17C22×C31⋊C8C2211yescharacteristic
18#11758420C2218yescomplemented
19#11758405C2214yescomplemented
20#11758403C2214yescomplemented
21C24×C31—22no—
22C2×D4×C31—22no—
23C2×D4×C31—24no—
24C2×D4×C31C2×C418yescomplemented
25C2×D4×C31C2314yes—
26C22×C4×C31C2311yescharacteristic
27C22×Dic31—22no—
28C22×Dic31—28no—
29C22×Dic31—48no—
30C22×Dic31D412yes—
31D8×C31C2×C4116yescomplemented
32C2×C8×C31C2×C414yescomplemented
33C2×C8×C31C2312yes—
34C22⋊Dic31—28no—
35C4⋊Dic31—22no—
36C4⋊Dic31C2314yes—
37C4×Dic31D412yes—
38C4×Dic31C2312yes—
39C2×C31⋊C8—22no—
40C2×C31⋊C8C2312yes—
41C23×C31—28no—
42C23×C31—24no—
43C23×C31—44no—
44C23×C31—44no—
45C23×C31C2×D411yescharacteristic
46D4×C31—28no—
47D4×C31—24no—
48D4×C31C22×C418yescomplemented
49C2×C4×C31C22×C412yes—
50C2×C4×C31C2×D411yescharacteristic
51C2×C4×C31#4112yes—
52C2×C4×C31C2411yescharacteristic
53C2×Dic31—24no—
54C2×Dic31—24no—
55C2×Dic31—416no—
56C2×Dic31—44no—
57C2×Dic31C2×D414yes—
58C8×C31C22×C414yescomplemented
59C31⋊C8—22no—
60C2×#442—311nomaximal, Sylow
61C22×C31—28no—
62C22×C31—44no—
63C22×C31—44no—
64C22×C31—416no—
65C22×C31C4×D412yes—
66C22×C31AGL(1,ℤ/8)14yes—
67C22×C31C22×D411yescharacteristic
68C4×C31C4×D412yes—
69C4×C31C23×C411yescharacteristic
70C4×C31C2×#4111yescharacteristic
71Dic31—24no—
72Dic31—44no—
73C22×D8D3111yescharacteristic
74C2×C4×D4—312no—
75#442—318no—
76C2×#106—311no—
77C2×#102—312no—
78C2×#97—311no—
79C2×C31—48no—
80C2×C31#44214yescomplemented
81C2×C31C2×C4×D411yescharacteristic
82C2×C31C2×AGL(1,ℤ/8)12yes—
83C22×D4C2×D3112yes—
84C23×C4—622no—
85C2×D8Dic3118yescomplemented
86C2×D8C2×D3114yes—
87C22×C8—311no—
88C22×C8C2×D3111yescharacteristic
89C4×D4—318no—
90C4×D4—624no—
91C2×C4⋊C4—312no—
92C2×C22⋊C4—622no—
93C2×C42—311no—
94#106—314no—
95#102—318no—
96#97—314no—
97C31C2×#44211yescharacteristic, complemented, Sylow
98C24—22no—
99C2×D4—22no—
100C2×D4—24no—
101C2×D4C2×Dic3118yescomplemented
102C2×D4C22×D3114yes—
103C22×C4—312no—
104C22×C4—628no—
105C22×C4—622no—
106C22×C4—1248no—
107C22×C4C22×D3111yescharacteristic
108D8C2×Dic31116yescomplemented
109C2×C8—312no—
110C2×C8—622no—
111C2×C8C2×Dic3114yescomplemented
112C2×C8C22×D3112yes—
113C4⋊C4—314no—
114C4⋊C4—622no—
115C22⋊C4—628no—
116C42—312no—
117C42—312no—
118C23—28no—
119C23—24no—
120C23—44no—
121C23—44no—
122C23D4×D3111yescharacteristic
123D4—28no—
124D4—24no—
125D4C22×Dic3118yescomplemented
126C2×C4—314no—
127C2×C4—624no—
128C2×C4—624no—
129C2×C4—12416no—
130C2×C4—1244no—
131C2×C4D4×D3111yescharacteristic
132C2×C4#9249712yes—
133C2×C4C22×Dic3112yes—
134C2×C4C23×D3111yescharacteristic
135C8—622no—
136C8C22×Dic3114yescomplemented
137C22—28no—
138C22—416no—
139C22—44no—
140C22—44no—
141C22#1175848814yes—
142C22D4×Dic3112yes—
143C22C2×D4×D3111yescharacteristic
144C4—624no—
145C4—1244no—
146C4D4×Dic3112yes—
147C4C2×#9249711yescharacteristic
148C4C23×Dic3111yescharacteristic
149C2—48no—
150C2#1452116114yesdirect product factor
151C2C2×D4×Dic3111yescharacteristic
152C2C2×#1175848812yes—
subgroupG/H
centerC23D4×D31
commutatorC4×C31C23×C4
FrattiniC2×C4C23×D31
Fitting, prime radicalC22×D8×C31C2
socleC23×C31C2×D4
cosocleC2×C4×C31C24
hypercenterC22×D8D31
hypocenterC31C2×#442
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D8

Complements

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

NH ≅ G/Ntype
1. C2×D4×Dic31C2semidirect
2. #14521161C2direct (N × H)
3. C2×#11758405C2semidirect
4. C2×#11758420C2semidirect
5. C2×#11758403C2semidirect
9. C2×D8×C31C4semidirect
14. D4×Dic31C22semidirect
18. #11758420C22semidirect
19. #11758405C22semidirect
20. #11758403C22semidirect
24. C2×D4×C31C2×C4semidirect
31. D8×C31C2×C4semidirect
32. C2×C8×C31C2×C4semidirect
48. D4×C31C22×C4semidirect
58. C8×C31C22×C4semidirect
80. C2×C31#442semidirect
85. C2×D8Dic31semidirect
97. C31C2×#442semidirect
101. C2×D4C2×Dic31semidirect
108. D8C2×Dic31semidirect
111. C2×C8C2×Dic31semidirect
125. D4C22×Dic31semidirect
136. C8C22×Dic31semidirect
150. C2#14521161direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D4×Dic312
#145211612
C2×#117584052
C2×#117584202
C2×#117584032
C22×D8×C312
C2×#44231