Finite Group Databasebeta

← C2×#31774275 #46846778

Subgroups — C2×#31774275 #46846778

Order 34688.

552 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 552 conjugacy classes of subgroups — too many to draw. Only its 181 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×Dic1084C211yesmaximal, characteristic
2C22×#16864644C212yesmaximal
3C2×#22576158C212yesmaximal
4#31774275C218yesmaximal, direct product factor
5C2×C8×Dic271C211yesmaximal, characteristic
6C22×Q16×C271C211yesmaximal, characteristic
7C22×Dic542C2212yes—
8C2×Dic1084—24no—
9C2×Dic1084C2214yes—
10C2×#16864644—28no—
11C2×#16864644C2218yes—
12C22×C271⋊C8C2211yescharacteristic
13#22576158—24no—
14#22576158C2218yes—
15C2×Dic271⋊C4—24no—
16C2×C4×Dic271C2211yescharacteristic
17C8×Dic271C2214yes—
18C22×Q8×C271C2212yes—
19C2×Q16×C271—24no—
20C2×Q16×C271C2214yes—
21C22×C8×C271C2211yescharacteristic
22C2×Dic542—22no—
23C2×Dic542—24no—
24C2×Dic542—24no—
25C2×Dic542C2314yes—
26C22×Dic271—22no—
27C22×Dic271D412yes—
28Dic1084—28no—
29#16864644—216no—
30C2×C271⋊C8D414yes—
31C2×C271⋊C8C2312yes—
32Dic271⋊C4—216no—
33C4×Dic271D412yes—
34C4×Dic271C2312yes—
35C2×Q8×C271—22no—
36C2×Q8×C271—24no—
37C2×Q8×C271—24no—
38C2×Q8×C271C2314yes—
39C22×C4×C271—22no—
40C22×C4×C271C2311yescharacteristic
41Q16×C271—28no—
42C2×C8×C271D414yes—
43C2×C8×C271C2312yes—
44Dic542—24no—
45Dic542—24no—
46Dic542—44no—
47C2×Dic271—24no—
48C2×Dic271—44no—
49C2×Dic271Q1618yescomplemented
50C2×Dic271C2×D414yes—
51C271⋊C8C2×D414yes—
52C23×C271C2×D411yescharacteristic
53Q8×C271—24no—
54Q8×C271—24no—
55Q8×C271—44no—
56C2×C4×C271—24no—
57C2×C4×C271—44no—
58C2×C4×C271C2×D411yescharacteristic
59C2×C4×C271C2×D412yes—
60C2×C4×C271C2×D412yes—
61C2×C4×C271C2411yescharacteristic
62C8×C271C2×D414yes—
63C22×C271#12712yes—
64C22×C271C2×Q1614yes—
65C22×C271C22×D411yescharacteristic
66C4×C271—44no—
67C4×C271#12712yes—
68C4×C271C22×D411yescharacteristic
69C4×C271C22×D411yescharacteristic
70Dic271—44no—
71Dic271C2×Q1618yescomplemented
72C2×C271#49414yescomplemented
73C2×C271C2×#12711yescharacteristic
74C2×C271C22×Q1612yes—
75C271C2×#49411yescharacteristic, complemented, Sylow
76C2×#494—2711nomaximal, Sylow
77C22×Q16—2712no—
78C22×Q16—2711no—
79C22×Q16D27111yescharacteristic
80C2×C4⋊Q8—2712no—
81#494—2718no—
82C2×C4×C8—2711no—
83C22×Q8—2712no—
84C22×Q8C2×D27112yes—
85C2×Q16—24no—
86C2×Q16—2718no—
87C2×Q16—2714no—
88C2×Q16—5428no—
89C2×Q16—5424no—
90C2×Q16C2×D27114yes—
91C22×C8—2711no—
92C22×C8C2×D27111yescharacteristic
93C4⋊Q8—2718no—
94C4⋊Q8—5424no—
95C2×C4⋊C4—5424no—
96C2×C42—2711no—
97C4×C8—2714no—
98C2×Q8—22no—
99C2×Q8—24no—
100C2×Q8—24no—
101C2×Q8—2714no—
102C2×Q8—5422no—
103C2×Q8—5424no—
104C2×Q8—5424no—
105C2×Q8C22×D27114yes—
106C22×C4—22no—
107C22×C4—2712no—
108C22×C4—5422no—
109C22×C4C22×D27111yescharacteristic
110Q16—28no—
111Q16—54216no—
112Q16—5428no—
113C2×C8—2714no—
114C2×C8—2712no—
115C2×C8C22⋊D27114yes—
116C2×C8C22×D27112yes—
117C4⋊C4—54216no—
118C42—2712no—
119C42—2712no—
120C23D4×D27111yescharacteristic
121Q8—24no—
122Q8—24no—
123Q8—44no—
124Q8—5424no—
125Q8—5424no—
126Q8—10844no—
127C2×C4—24no—
128C2×C4—44no—
129C2×C4—2718no—
130C2×C4—2714no—
131C2×C4—5424no—
132C2×C4—10844no—
133C2×C4D4×D27111yescharacteristic
134C2×C4D4×D27112yes—
135C2×C4C2×C22⋊D27112yes—
136C2×C4C23×D27111yescharacteristic
137C8—2714no—
138C8C2×C22⋊D27114yes—
139C22#2257615612yes—
140C22Q16×D27114yes—
141C22C2×D4×D27111yescharacteristic
142C4—44no—
143C4—2718no—
144C4—10844no—
145C4#2257615612yes—
146C4C2×D4×D27111yescharacteristic
147C4C22×C22⋊D27111yescharacteristic
148C2#3177427514yesdirect product factor
149C2C2×#2257615611yescharacteristic
150C2C2×Q16×D27112yes—
subgroupG/H
centerC23D4×D271
commutator, cosocleC2×C4×C271C24
FrattiniC2×C4C23×D271
FittingC22×Q16×C271C2
socle, prime radicalC23×C271C2×D4
hypercenterC22×Q16D271
hypocenterC271C2×#494
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q16

Complements

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

NH ≅ G/Ntype
4. #31774275C2direct (N × H)
49. C2×Dic271Q16semidirect
71. Dic271C2×Q16semidirect
72. C2×C271#494semidirect
75. C271C2×#494semidirect
148. C2#31774275direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Dic10842
C22×#168646442
C2×#225761582
#317742752
C2×C8×Dic2712
C22×Q16×C2712
C2×#494271