Finite Group Databasebeta

← C2×#31773761 #46838749

Subgroups — C2×#31773761 #46838749

Order 34688.

712 conjugacy classes of subgroups; only the 309 normal subgroups are shown.

normal subgroups only

This group has 712 conjugacy classes of subgroups — too many to draw. Only its 309 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×Dic271⋊C4C212yesmaximal
2C22×C4×Dic271C211yesmaximal, characteristic
3#31773761C218yesmaximal, direct product factor
4C2×C271⋊#95C211yesmaximal, characteristic
5C2×C271⋊#95C212yesmaximal
6C2×#95×C271C211yesmaximal, characteristic
7C23×Dic271C2212yes—
8C23×Dic271C2211yescharacteristic
9C23×Dic271C2211yescharacteristic
10C2×Dic271⋊C4—28no—
11C2×Dic271⋊C4C2218yes—
12C2×C4×Dic271C418yescomplemented
13C2×C4×Dic271C2214yes—
14C271⋊#95C2218yes—
15C271⋊#95C2214yes—
16C23×C4×C271C2212yes—
17C23×C4×C271C2211yescharacteristic
18#95×C271C2214yes—
19C22×Dic271—24no—
20C22×Dic271—24no—
21C22×Dic271—24no—
22C22×Dic271—24no—
23C22×Dic271C2×C414yes—
24C22×Dic271C2×C414yes—
25C22×Dic271D414yes—
26C22×Dic271Q814yes—
27C22×Dic271C2314yes—
28C22×Dic271C2312yes—
29C22×Dic271C2312yes—
30Dic271⋊C4—216no—
31C4×Dic271C2×C4116yescomplemented
32C24×C271C2311yescharacteristic
33C22×C4×C271—24no—
34C22×C4×C271—24no—
35C22×C4×C271—24no—
36C22×C4×C271—24no—
37C22×C4×C271C2×C414yes—
38C22×C4×C271C2314yes—
39C22×C4×C271C2312yes—
40C2×Dic271—28no—
41C2×Dic271—24no—
42C2×Dic271—24no—
43C2×Dic271—24no—
44C2×Dic271—24no—
45C2×Dic271—48no—
46C2×Dic271C4⋊C4116yes—
47C2×Dic271C22×C414yes—
48C2×Dic271C22×C414yes—
49C2×Dic271C2×D414yes—
50C2×Dic271C2×Q814yes—
51C23×C271C22×C412yes—
52C23×C271C2×D412yes—
53C23×C271C2×Q812yes—
54C23×C271#4114yes—
55C23×C271#4114yes—
56C23×C271C2411yescharacteristic
57C2×C4×C271—28no—
58C2×C4×C271—24no—
59C2×C4×C271—24no—
60C2×C4×C271—24no—
61C2×C4×C271—24no—
62C2×C4×C271—48no—
63C2×C4×C271C22×C414yes—
64C22×C271C2×C4⋊C414yes—
65C22×C271#11714yes—
66C22×C271#11714yes—
67C22×C271#12418yes—
68C22×C271#12518yes—
69C22×C271C23×C411yescharacteristic
70C22×C271C22×D411yescharacteristic
71C22×C271C22×Q811yescharacteristic
72C22×C271C2×#4112yes—
73C22×C271C2×#4112yes—
74C4×C271—24no—
75C4×C271—44no—
76Dic271—24no—
77Dic271—44no—
78Dic271C2×C4⋊C418yes—
79C2×C271#38218yescomplemented
80C2×C271C22×C4⋊C411yescharacteristic
81C2×C271C2×#11711yescharacteristic
82C2×C271C2×#11711yescharacteristic
83C2×C271C2×#12412yes—
84C2×C271C2×#12512yes—
85C271C2×#38211yescharacteristic, complemented, Sylow
86C2×#382—2711nomaximal, Sylow
87C22×C4⋊C4—2712no—
88C22×C42—2711no—
89#382—2718no—
90C2×#95—2712no—
91C2×#95—2711no—
92C2×#95D27111yescharacteristic
93C23×C4—2711no—
94C23×C4—2711no—
95C23×C4—2712no—
96C23×C4C2×D27112yes—
97C23×C4C2×D27111yescharacteristic
98C2×C4⋊C4—2718no—
99C2×C4⋊C4—5428no—
100C2×C42—2718no—
101C2×C42—2714no—
102#95—2718no—
103#95—2714no—
104#95C2×D27114yes—
105C24C22×D27111yescharacteristic
106C22×C4—24no—
107C22×C4—24no—
108C22×C4—24no—
109C22×C4—24no—
110C22×C4—2714no—
111C22×C4—2714no—
112C22×C4—2714no—
113C22×C4—2712no—
114C22×C4—2714no—
115C22×C4—2712no—
116C22×C4—2714no—
117C22×C4—5424no—
118C22×C4—5424no—
119C22×C4—5424no—
120C22×C4—5424no—
121C22×C4C4×D27114yes—
122C22×C4C22×D27114yes—
123C22×C4C22×D27112yes—
124C4⋊C4—54216no—
125C42—27116no—
126C23C2×C4×D27112yes—
127C23D4×D27112yes—
128C23Q8×D27112yes—
129C23#1686465314yes—
130C23#1686465414yes—
131C23C23×D27111yescharacteristic
132C2×C4—24no—
133C2×C4—28no—
134C2×C4—24no—
135C2×C4—24no—
136C2×C4—24no—
137C2×C4—48no—
138C2×C4—2714no—
139C2×C4—2714no—
140C2×C4—2714no—
141C2×C4—27116no—
142C2×C4—2714no—
143C2×C4—5424no—
144C2×C4—5428no—
145C2×C4—5424no—
146C2×C4—5424no—
147C2×C4—5424no—
148C2×C4—10848no—
149C2×C4C2×C4×D27114yes—
150C22C4⋊C4×D27114yes—
151C22#2257611614yes—
152C22#2257611714yes—
153C22#2257614618yes—
154C22#2257615018yes—
155C22C22×C4×D27111yescharacteristic
156C22C2×D4×D27111yescharacteristic
157C22C2×Q8×D27111yescharacteristic
158C22C2×#1686465312yes—
159C22C2×#1686465412yes—
160C4—24no—
161C4—44no—
162C4—2718no—
163C4—5424no—
164C4—10844no—
165C2#3177376118yesdirect product factor
166C2C2×C4⋊C4×D27111yescharacteristic
167C2C2×#2257611611yescharacteristic
168C2C2×#2257611711yescharacteristic
169C2C2×#2257614612yes—
170C2C2×#2257615012yes—
subgroupG/H
centerC24C22×D271
commutatorC22×C271C23×C4
FrattiniC23C23×D271
FittingC2×#95×C271C2
socle, prime radicalC24×C271C23
cosocleC23×C271C24
hypercenterC2×#95D271
hypocenterC271C2×#382
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C24 ◁ C2×#95

Complements

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

NH ≅ G/Ntype
3. #31773761C2direct (N × H)
12. C2×C4×Dic271C4semidirect
31. C4×Dic271C2×C4semidirect
79. C2×C271#382semidirect
85. C271C2×#382semidirect
165. C2#31773761direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic271⋊C42
C22×C4×Dic2712
#317737612
C2×C271⋊#952
C2×#95×C2712
C2×#382271