Finite Group Databasebeta

← C2×#20295426 #28373534

Subgroups — C2×#20295426 #28373534

Order 13952.

360 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 165 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×#16812690C212yesmaximal
2#20295426C218yesmaximal, direct product factor
3C2×#16812632C212yesmaximal
4C2×#16812631C211yesmaximal, characteristic
5C2×C8×Dic109C211yesmaximal, characteristic
6C2×#106×C109C211yesmaximal, characteristic
7C22×#11724784C2211yescharacteristic
8#16812690—24no—
9#16812690C2218yes—
10C2×C4⋊Dic109—22no—
11C2×C4⋊Dic109C2212yes—
12C2×#13182008—22no—
13C2×C4×Dic109C2211yescharacteristic
14#16812632C2218yes—
15#16812631C2214yes—
16C8×Dic109C2214yes—
17C22×C8×C109C2211yescharacteristic
18C2×C4⋊C4×C109C2212yes—
19#106×C109C2214yes—
20C22×Dic109—22no—
21C22×Dic109D412yes—
22C2×#11724784Q814yes—
23C2×#11724784C2312yes—
24C4⋊Dic109—22no—
25C4⋊Dic109—28no—
26C4⋊Dic109C2314yes—
27#13182008—28no—
28C4×Dic109D412yes—
29C4×Dic109C2312yes—
30C22×C4×C109—22no—
31C22×C4×C109C2311yescharacteristic
32C2×C8×C109Q814yes—
33C2×C8×C109C2312yes—
34C4⋊C4×C109—22no—
35C4⋊C4×C109C2314yes—
36C23×C109C2×D411yescharacteristic
37C2×C4×C109—24no—
38C2×C4×C109—44no—
39C2×C4×C109C2×D411yescharacteristic
40C2×C4×C109C2×Q812yes—
41C2×C4×C109C2×Q812yes—
42C2×C4×C109C2411yescharacteristic
43C2×Dic109—24no—
44C2×Dic109—24no—
45C2×Dic109—44no—
46C2×Dic109C2×D414yes—
47C8×C109C2×Q814yes—
48#11724784C2×Q814yes—
49C22×C109C4⋊Q812yes—
50C22×C109#13514yes—
51C22×C109C22×D411yescharacteristic
52C4×C109—44no—
53C4×C109C4⋊Q812yes—
54C4×C109C22×Q811yescharacteristic
55C4×C109C22×Q811yescharacteristic
56Dic109—24no—
57Dic109—44no—
58C2×C109#49914yescomplemented
59C2×C109C2×C4⋊Q811yescharacteristic
60C2×C109C2×#13512yes—
61C2×#499—1091nomaximal, Sylow
62C109C2×#49911yescharacteristic, complemented, Sylow
63C2×#125—1092no—
64#499—1098no—
65C2×#107—1092no—
66C2×#106—1091no—
67C2×#106D10911yescharacteristic
68C2×C4×C8—1091no—
69C22×C8—1091no—
70C22×C8C2×D10911yescharacteristic
71#125—1098no—
72#125—2184no—
73C2×C4⋊C4—1092no—
74C2×C4⋊C4—2182no—
75C2×C4⋊C4—2182no—
76C2×C4⋊C4C2×D10912yes—
77C2×C42—1091no—
78#107—1098no—
79#106—1094no—
80#106C2×D10914yes—
81C4×C8—1094no—
82C22×C4—22no—
83C22×C4—1092no—
84C22×C4—2182no—
85C22×C4C22×D10911yescharacteristic
86C2×C8—1094no—
87C2×C8—1092no—
88C2×C8Dic21814yes—
89C2×C8C22×D10912yes—
90C4⋊C4—22no—
91C4⋊C4—1094no—
92C4⋊C4—2188no—
93C4⋊C4—2188no—
94C4⋊C4—2182no—
95C4⋊C4C22×D10914yes—
96C42—1092no—
97C42—1092no—
98C23D4×D10911yescharacteristic
99C2×C4—24no—
100C2×C4—44no—
101C2×C4—1094no—
102C2×C4—4364no—
103C2×C4—2184no—
104C2×C4—2184no—
105C2×C4D4×D10911yescharacteristic
106C2×C4Q8×D10912yes—
107C2×C4C2×Dic21812yes—
108C2×C4C23×D10911yescharacteristic
109C8—1094no—
110C8C2×Dic21814yes—
111C22#1681269812yes—
112C22#1681272014yes—
113C22C2×D4×D10911yescharacteristic
114C4—44no—
115C4—4364no—
116C4—2184no—
117C4#1681269812yes—
118C4C2×Q8×D10911yescharacteristic
119C4C22×Dic21811yescharacteristic
120C2#2029542614yesdirect product factor
121C2C2×#1681269811yescharacteristic
122C2C2×#1681272012yes—
subgroupG/H
centerC23D4×D109
commutator, cosocleC2×C4×C109C24
FrattiniC2×C4C23×D109
FittingC2×#106×C109C2
socle, prime radicalC23×C109C2×D4
hypercenterC2×#106D109
hypocenterC109C2×#499
LCSG ▷ C2×C4×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#106

Complements

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

NH ≅ G/Ntype
2. #20295426C2direct (N × H)
58. C2×C109#499semidirect
62. C109C2×#499semidirect
120. C2#20295426direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168126902
#202954262
C2×#168126322
C2×#168126312
C2×C8×Dic1092
C2×#106×C1092
C2×#499109