Finite Group Databasebeta

← C2×#31773766 #46838764

Subgroups — C2×#31773766 #46838764

Order 34688.

888 conjugacy classes of subgroups; only the 429 normal subgroups are shown.

normal subgroups only

This group has 888 conjugacy classes of subgroups — too many to draw. Only its 429 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×C4⋊Dic271C211yesmaximal, characteristic
2C22×Dic271⋊C4C214yesmaximal
3C22×C4×Dic271C211yesmaximal, characteristic
4#31773766C218yesmaximal, direct product factor
5C22×C4⋊C4×C271C211yesmaximal, characteristic
6C23×Dic271C2212yes—
7C23×Dic271C2212yes—
8C2×C4⋊Dic271—24no—
9C2×C4⋊Dic271C2214yes—
10C2×Dic271⋊C4—216no—
11C2×Dic271⋊C4C22116yes—
12C2×C4×Dic271C418yescomplemented
13C2×C4×Dic271C2214yes—
14C23×C4×C271C2212yes—
15C23×C4×C271C2211yescharacteristic
16C2×C4⋊C4×C271—24no—
17C2×C4⋊C4×C271C2214yes—
18C22×Dic271—28no—
19C22×Dic271—24no—
20C22×Dic271C2×C418yes—
21C22×Dic271D418yes—
22C22×Dic271Q818yes—
23C22×Dic271C2314yes—
24C22×Dic271C2314yes—
25C4⋊Dic271—28no—
26Dic271⋊C4—232no—
27C4×Dic271C2×C4116yescomplemented
28C24×C271C2311yescharacteristic
29C22×C4×C271—24no—
30C22×C4×C271—28no—
31C22×C4×C271C2×C414yes—
32C22×C4×C271D414yes—
33C22×C4×C271Q814yes—
34C22×C4×C271C2314yes—
35C22×C4×C271C2312yes—
36C4⋊C4×C271—28no—
37C2×Dic271—28no—
38C2×Dic271—24no—
39C2×Dic271—48no—
40C2×Dic271C4⋊C4132yescomplemented
41C2×Dic271C22×C418yes—
42C2×Dic271C2×D418yes—
43C2×Dic271C2×Q818yes—
44C23×C271C22×C412yes—
45C23×C271C2×D414yes—
46C23×C271C2×D412yes—
47C23×C271C2×Q814yes—
48C23×C271C2×Q812yes—
49C23×C271C2411yescharacteristic
50C2×C4×C271—24no—
51C2×C4×C271—28no—
52C2×C4×C271—48no—
53C2×C4×C271C4⋊C4116yescomplemented
54C2×C4×C271C22×C414yes—
55C2×C4×C271C2×D414yes—
56C2×C4×C271C2×Q814yes—
57C22×C271C2×C4⋊C418yes—
58C22×C271C2×C4⋊C414yes—
59C22×C271#12714yes—
60C22×C271C4⋊Q814yes—
61C22×C271C4⋊Q818yes—
62C22×C271C23×C411yescharacteristic
63C22×C271C22×D412yes—
64C22×C271C22×D411yescharacteristic
65C22×C271C22×Q812yes—
66C22×C271C22×Q811yescharacteristic
67C4×C271—44no—
68C4×C271C2×C4⋊C418yescomplemented
69Dic271—44no—
70Dic271C2×C4⋊C4116yescomplemented
71C2×C271#38418yescomplemented
72C2×C271C22×C4⋊C412yes—
73C2×C271C22×C4⋊C411yescharacteristic
74C2×C271C2×#12711yescharacteristic
75C2×C271C2×C4⋊Q811yescharacteristic
76C2×C271C2×C4⋊Q812yes—
77C271C2×#38411yescharacteristic, complemented, Sylow
78C2×#384—2711nomaximal, Sylow
79C22×C4⋊C4—2714no—
80C22×C4⋊C4—2711no—
81C22×C4⋊C4D27111yescharacteristic
82C22×C42—2711no—
83#384—2718no—
84C23×C4—2712no—
85C23×C4—2712no—
86C23×C4C2×D27112yes—
87C23×C4C2×D27111yescharacteristic
88C2×C4⋊C4—24no—
89C2×C4⋊C4—27116no—
90C2×C4⋊C4—2714no—
91C2×C4⋊C4—54216no—
92C2×C4⋊C4—5424no—
93C2×C4⋊C4C2×D27114yes—
94C2×C42—2718no—
95C2×C42—2714no—
96C24C22×D27111yescharacteristic
97C22×C4—28no—
98C22×C4—24no—
99C22×C4—2718no—
100C22×C4—2718no—
101C22×C4—2718no—
102C22×C4—2714no—
103C22×C4—2714no—
104C22×C4—5428no—
105C22×C4—5424no—
106C22×C4C4×D27114yes—
107C22×C4C22⋊D27114yes—
108C22×C4Dic54214yes—
109C22×C4C22×D27114yes—
110C22×C4C22×D27112yes—
111C4⋊C4—28no—
112C4⋊C4—54232no—
113C4⋊C4—5428no—
114C42—27116no—
115C23C2×C4×D27112yes—
116C23D4×D27114yes—
117C23C2×C22⋊D27112yes—
118C23Q8×D27114yes—
119C23C2×Dic54212yes—
120C23C23×D27111yescharacteristic
121C2×C4—28no—
122C2×C4—24no—
123C2×C4—48no—
124C2×C4—2718no—
125C2×C4—2718no—
126C2×C4—2718no—
127C2×C4—27132no—
128C2×C4—5428no—
129C2×C4—5424no—
130C2×C4—10848no—
131C2×C4Dic271⋊C4116yescomplemented
132C2×C4C2×C4×D27114yes—
133C2×C4C2×C22⋊D27114yes—
134C2×C4C2×Dic54214yes—
135C22C4⋊C4×D27118yes—
136C22C2×Dic271⋊C414yes—
137C22#2257615614yes—
138C22#2257615814yes—
139C22#2257615918yes—
140C22C22×C4×D27111yescharacteristic
141C22C2×D4×D27112yes—
142C22C22×C22⋊D27111yescharacteristic
143C22C2×Q8×D27112yes—
144C22C22×Dic54211yescharacteristic
145C4—44no—
146C4—27116no—
147C4—10844no—
148C4C2×Dic271⋊C418yescomplemented
149C2#3177376618yesdirect product factor
150C2C2×C4⋊C4×D27112yes—
151C2C22×Dic271⋊C411yescharacteristic
152C2C2×#2257615611yescharacteristic
153C2C2×#2257615811yescharacteristic
154C2C2×#2257615912yes—
subgroupG/H
centerC24C22×D271
commutatorC22×C271C23×C4
FrattiniC23C23×D271
FittingC22×C4⋊C4×C271C2
socle, prime radicalC24×C271C23
cosocleC23×C271C24
hypercenterC22×C4⋊C4D271
hypocenterC271C2×#384
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. #31773766C2direct (N × H)
12. C2×C4×Dic271C4semidirect
27. C4×Dic271C2×C4semidirect
40. C2×Dic271C4⋊C4semidirect
53. C2×C4×C271C4⋊C4semidirect
68. C4×C271C2×C4⋊C4semidirect
70. Dic271C2×C4⋊C4semidirect
71. C2×C271#384semidirect
77. C271C2×#384semidirect
131. C2×C4Dic271⋊C4semidirect
148. C4C2×Dic271⋊C4semidirect
149. C2#31773766direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic2712
C22×Dic271⋊C42
C22×C4×Dic2712
#317737662
C22×C4⋊C4×C2712
C2×#384271