Finite Group Databasebeta

← C2×#31770891 #46820651

Subgroups — C2×#31770891 #46820651

Order 34432.

416 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 416 conjugacy classes of subgroups — too many to draw. Only its 173 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×#22575453C211yesmaximal, characteristic
2C2×C4×Dic538C211yesmaximal, characteristic
3#31770891C218yesmaximal, direct product factor
4C2×#22575385C212yesmaximal
5C2×#22575378C212yesmaximal
6C2×C4⋊C8×C269C211yesmaximal, characteristic
7C22×Dic538—21no—
8C22×Dic538C2211yescharacteristic
9#22575453—22no—
10#22575453C2214yes—
11C4×Dic538—22no—
12C4×Dic538C2214yes—
13C2×C4⋊Dic269—21no—
14C2×C4⋊Dic269C2211yescharacteristic
15C2×C4⋊Dic269C2212yes—
16C2×#16864381—21no—
17C2×C4×Dic269—21no—
18#22575385C2218yes—
19#22575378C2218yes—
20C22×C8×C269C2212yes—
21C2×C42×C269C2211yescharacteristic
22C4⋊C8×C269C2214yes—
23C2×Dic538—21no—
24C2×Dic538—24no—
25C2×Dic538—22no—
26C2×Dic538—44no—
27C2×Dic538Q814yescomplemented
28C2×Dic538C2312yes—
29C22×Dic269—21no—
30C22×Dic269—21no—
31C22×Dic269—22no—
32C4⋊Dic269—24no—
33C4⋊Dic269—21no—
34C4⋊Dic269—22no—
35C4⋊Dic269C2314yes—
36C4⋊Dic269C2312yes—
37#16864381—24no—
38C4×Dic269—24no—
39C22×C4×C269D411yescharacteristic
40C22×C4×C269D411yescharacteristic
41C22×C4×C269C2311yescharacteristic
42C2×C8×C269—24no—
43C2×C8×C269C2314yes—
44C42×C269D412yes—
45C42×C269C2312yes—
46Dic538—24no—
47Dic538—22no—
48Dic538—48no—
49Dic538C2×Q814yescomplemented
50C2×Dic269—24no—
51C2×Dic269—22no—
52C2×Dic269—22no—
53C2×Dic269—24no—
54C2×Dic269—44no—
55C2×Dic269—42no—
56C23×C269C2×D411yescharacteristic
57C2×C4×C269—22no—
58C2×C4×C269SD1614yes—
59C2×C4×C269C2×D412yes—
60C2×C4×C269C2×D411yescharacteristic
61C2×C4×C269C2×D412yes—
62C2×C4×C269C2×Q812yes—
63C2×C4×C269#4112yes—
64C2×C4×C269C2411yescharacteristic
65C8×C269—24no—
66C22×C269C22⋊Q812yes—
67C22×C269C2×SD1612yes—
68C22×C269#13712yes—
69C22×C269C22×D411yescharacteristic
70C4×C269—22no—
71C4×C269C22⋊Q812yes—
72C4×C269C2×SD1614yes—
73C4×C269C22×Q811yescharacteristic
74C4×C269C2×#4111yescharacteristic
75Dic269—24no—
76Dic269—44no—
77Dic269—42no—
78C2×C269#47514yescomplemented
79C2×C269C2×C22⋊Q811yescharacteristic
80C2×C269C22×SD1611yescharacteristic
81C2×C269C2×#13711yescharacteristic
82C269C2×#47511yescharacteristic, complemented, Sylow
83C2×#475—2691nomaximal, Sylow
84C2×C4⋊Q8—2691no—
85C2×C4×Q8—2691no—
86#475—2698no—
87C2×#106—2692no—
88C2×C4⋊C8D26911yescharacteristic
89C2×#103—2692no—
90C22×Q8—2691no—
91C22×Q8—5381no—
92C22×C8C2×D26912yes—
93C4⋊Q8—2694no—
94C4⋊Q8—5382no—
95C4×Q8—2694no—
96C4×Q8—5382no—
97C2×C4⋊C4—2691no—
98C2×C4⋊C4—2692no—
99C2×C4⋊C4—5381no—
100C2×C4⋊C4—5381no—
101C2×C42—5381no—
102C2×C42C2×D26911yescharacteristic
103#106—2698no—
104C4⋊C8C2×D26914yes—
105#103—2698no—
106C2×Q8—2694no—
107C2×Q8—2692no—
108C2×Q8—5381no—
109C2×Q8—5384no—
110C2×Q8—5382no—
111C2×Q8—10764no—
112C22×C4—5381no—
113C22×C4—5381no—
114C22×C4—5382no—
115C22×C4D107611yescharacteristic
116C22×C4D107611yescharacteristic
117C22×C4C22×D26911yescharacteristic
118C2×C8—24no—
119C2×C8C22×D26914yes—
120C4⋊C4—2694no—
121C4⋊C4—2692no—
122C4⋊C4—5381no—
123C4⋊C4—5382no—
124C4⋊C4—5384no—
125C4⋊C4—5384no—
126C42—5384no—
127C42D107612yes—
128C42C22×D26912yes—
129C23C2×D107611yescharacteristic
130Q8—2694no—
131Q8—5384no—
132Q8—5382no—
133Q8—10768no—
134C2×C4—22no—
135C2×C4—5384no—
136C2×C4—5382no—
137C2×C4—5382no—
138C2×C4—5384no—
139C2×C4—10764no—
140C2×C4—10762no—
141C2×C4#1686439114yes—
142C2×C4C2×D107612yes—
143C2×C4C2×D107611yescharacteristic
144C2×C4C2×D107612yes—
145C2×C4Q8×D26912yes—
146C2×C4#1686440112yes—
147C2×C4C23×D26911yescharacteristic
148C8—24no—
149C22#2257543312yes—
150C22C2×#1686439112yes—
151C22#2257548612yes—
152C22C22×D107611yescharacteristic
153C4—22no—
154C4—5384no—
155C4—10762no—
156C4—10764no—
157C4#2257543312yes—
158C4C2×#1686439114yes—
159C4C2×Q8×D26911yescharacteristic
160C4C2×#1686440111yescharacteristic
161C2#3177089114yesdirect product factor
162C2C2×#2257543311yescharacteristic
163C2C22×#1686439111yescharacteristic
164C2C2×#2257548611yescharacteristic
subgroupG/H
centerC23C2×D1076
commutator, cosocleC2×C4×C269C24
FrattiniC2×C4C23×D269
FittingC2×C4⋊C8×C269C2
socle, prime radicalC23×C269C2×D4
hypercenterC2×C4⋊C8D269
hypocenterC269C2×#475
LCSG ▷ C2×C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #31770891C2direct (N × H)
27. C2×Dic538Q8semidirect
49. Dic538C2×Q8semidirect
78. C2×C269#475semidirect
82. C269C2×#475semidirect
161. C2#31770891direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225754532
C2×C4×Dic5382
#317708912
C2×#225753852
C2×#225753782
C2×C4⋊C8×C2692
C2×#475269