Finite Group Databasebeta

← C22×#11758501 #16858939

Subgroups — C22×#11758501 #16858939

Order 3968.

1840 conjugacy classes of subgroups; only the 725 normal subgroups are shown.

normal subgroups only

This group has 1840 conjugacy classes of subgroups — too many to draw. Only its 725 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
1C23×Dic62C211yesmaximal, characteristic, complemented
2C2×#11758501C2124yesmaximal, direct product factor
3C22×C4⋊Dic31C211yesmaximal, characteristic, complemented
4C22×Dic31⋊C4C212yesmaximal, complemented
5C22×C22⋊Dic31C212yesmaximal
6C24×C4×C31C211yesmaximal, characteristic
7C25×C31C2211yescharacteristic
8C23×C4×C31—28no—
9C23×C4×C31C2211yescharacteristic
10C23×C4×C31C22112yes—
11C23×C4×C31C2211yescharacteristic
12C23×Dic31C2212yes—
13C23×Dic31C2212yes—
14C22×Dic62—28no—
15C22×Dic62C22112yescomplemented
16C2×C22⋊Dic31C22124yes—
17C2×C4⋊Dic31C22112yescomplemented
18#11758501C22164yesdirect product factor
19C2×Dic31⋊C4C22124yescomplemented
20C24×C31—24no—
21C24×C31—24no—
22C24×C31Q818yescomplemented
23C24×C31C2316yes—
24C24×C31C2311yescharacteristic
25C22×C4×C31—24no—
26C22×C4×C31—248no—
27C22×C4×C31D418yes—
28C22×C4×C31C2316yes—
29C22×C4×C31C23116yes—
30C22×C4×C31C2316yes—
31C22×Dic31—28no—
32C22×Dic31—28no—
33C22×Dic31C23112yes—
34C22×Dic31C23112yes—
35C2×Dic62—248no—
36C2×Dic62C23116yescomplemented
37C22⋊Dic31C23132yes—
38C4⋊Dic31C23116yescomplemented
39Dic31⋊C4C23132yescomplemented
40C23×C31—232no—
41C23×C31—212no—
42C23×C31—212no—
43C23×C31C2×D414yes—
44C23×C31C2×Q814yes—
45C23×C31C2×Q8124yescomplemented
46C23×C31#4114yes—
47C23×C31C2414yes—
48C23×C31C2413yes—
49C2×C4×C31—212no—
50C2×C4×C31—232no—
51C2×C4×C31C2×D4124yes—
52C2×C4×C31C2414yes—
53C2×C4×C31C2414yes—
54C2×Dic31—224no—
55C2×Dic31—224no—
56C2×Dic31C2418yes—
57C2×Dic31C2418yes—
58Dic62—232no—
59C22×C22⋊Q8—311nomaximal, Sylow
60C22×C31—248no—
61C22×C31—24no—
62C22×C31—24no—
63C22×C31C22⋊Q8116yescomplemented
64C22×C31C22×D416yes—
65C22×C31C22×Q816yes—
66C22×C31C22×Q818yescomplemented
67C22×C31C2×#4116yes—
68C22×C31C2511yescharacteristic
69C4×C31—24no—
70C4×C31C22×D418yes—
71Dic31—28no—
72Dic31—28no—
73C23×Q8—311no—
74C24×C4D3111yescharacteristic
75C2×C22⋊Q8—3124no—
76C22×C4⋊C4—312no—
77C22×C4⋊C4—311no—
78C22×C22⋊C4—312no—
79C2×C31—28no—
80C2×C31C2×C22⋊Q8112yescomplemented
81C2×C31C23×D411yescharacteristic
82C2×C31C23×Q811yescharacteristic
83C2×C31C22×#4111yescharacteristic
84C25C2×D3111yescharacteristic
85C22×Q8—3112no—
86C22×Q8—628no—
87C23×C4—28no—
88C23×C4—312no—
89C23×C4—312no—
90C23×C4C2×D31112yes—
91C23×C4C2×D3111yescharacteristic
92C23×C4C2×D3111yescharacteristic
93C22⋊Q8—3164no—
94C2×C4⋊C4—3124no—
95C2×C4⋊C4—3112no—
96C2×C22⋊C4—3124no—
97C31C22×C22⋊Q811yescharacteristic, complemented, Sylow
98C24—24no—
99C24—24no—
100C24Dic6218yescomplemented
101C24C22×D3116yes—
102C24C22×D3111yescharacteristic
103C2×Q8—3116no—
104C2×Q8—6248no—
105C22×C4—24no—
106C22×C4—248no—
107C22×C4—3112no—
108C22×C4—3112no—
109C22×C4—628no—
110C22×C4—628no—
111C22×C4C22⋊D3118yes—
112C22×C4C22×D3116yes—
113C22×C4C22×D31116yes—
114C22×C4C22×D3116yes—
115C4⋊C4—3132no—
116C4⋊C4—3116no—
117C22⋊C4—3132no—
118C23—232no—
119C23—212no—
120C23—212no—
121C23C2×Dic6214yes—
122C23C2×Dic62124yescomplemented
123C23#9249514yes—
124C23C2×C22⋊D3114yes—
125C23C23×D3114yes—
126C23C23×D3113yes—
127Q8—6232no—
128C2×C4—212no—
129C2×C4—232no—
130C2×C4—318no—
131C2×C4—318no—
132C2×C4—6224no—
133C2×C4—6224no—
134C2×C4C2×C22⋊D31124yes—
135C2×C4C23×D3114yes—
136C2×C4C23×D3114yes—
137C22—24no—
138C22—24no—
139C22—248no—
140C22#11758501116yesdirect product factor
141C22C22×Dic6216yes—
142C22C22×Dic6218yescomplemented
143C22C2×#9249516yes—
144C22C22×C22⋊D3116yes—
145C22C24×D3111yescharacteristic
146C4—24no—
147C4—628no—
148C4—628no—
149C4C22×C22⋊D3118yes—
150C2—28no—
151C2C2×#11758501112yesdirect product factor
152C2C23×C22⋊D3111yescharacteristic
153C2C23×Dic6211yescharacteristic
154C2C22×#9249511yescharacteristic
subgroupG/H
centerC24C22×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC24×C4×C31C2
socleC24×C31C23
prime radicalC25×C31C22
hypercenterC24×C4D31
hypocenterC31C22×C22⋊Q8
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C24 ◁ C24×C4

Complements

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

NH ≅ G/Ntype
1. C23×Dic62C2semidirect
2. C2×#11758501C2direct (N × H)
3. C22×C4⋊Dic31C2semidirect
4. C22×Dic31⋊C4C2semidirect
15. C22×Dic62C22semidirect
17. C2×C4⋊Dic31C22semidirect
18. #11758501C22direct (N × H)
19. C2×Dic31⋊C4C22semidirect
22. C24×C31Q8semidirect
36. C2×Dic62C23semidirect
38. C4⋊Dic31C23semidirect
39. Dic31⋊C4C23semidirect
45. C23×C31C2×Q8semidirect
63. C22×C31C22⋊Q8semidirect
66. C22×C31C22×Q8semidirect
80. C2×C31C2×C22⋊Q8semidirect
97. C31C22×C22⋊Q8semidirect
100. C24Dic62semidirect
122. C23C2×Dic62semidirect
140. C22#11758501direct (N × H)
142. C22C22×Dic62semidirect
151. C2C2×#11758501direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic622
C2×#117585012
C22×C4⋊Dic312
C22×Dic31⋊C42
C22×C22⋊Dic312
C24×C4×C312
C22×C22⋊Q831