Finite Group Databasebeta

← C2×#20296106 #28380026

Subgroups — C2×#20296106 #28380026

Order 13952.

1460 conjugacy classes of subgroups; only the 754 normal subgroups are shown.

normal subgroups only

This group has 1460 conjugacy classes of subgroups — too many to draw. Only its 754 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
1#20296106C2116yesmaximal, direct product factor
2C2×#16812787C218yesmaximal, complemented
3C2×D109⋊M16C216yesmaximal, complemented
4C22×#13182030C211yesmaximal, characteristic
5#16812787C22164yescomplemented
6C2×#13182039C22112yescomplemented
7D109⋊M16C22148yescomplemented
8C2×#13182038C2214yes—
9C2×D109⋊C8C22112yescomplemented
10C2×#13182030C414yes—
11C2×#13182030C418yes—
12C2×#13182030C2214yes—
13C2×#13182030C2218yes—
14C22×D436C413yes—
15C22×C4×D109C2213yes—
16C22×Q8×C109C411yescharacteristic
17#13182039C23148yescomplemented
18#13182038C23116yes—
19D109⋊C8C23148yescomplemented
20C2×#11724786C2318yes—
21C23×D109C2×C413yes—
22#13182030C2×C4116yes—
23#13182030C2×C4132yes—
24#13182030C23116yes—
25C2×D436C2×C4112yes—
26C2×D436C2×C4124yes—
27C22×Dic109C2311yescharacteristic
28C2×C4×D109C2×C416yes—
29C2×C4×D109C2×C4112yes—
30C2×C4×D109C2316yes—
31C2×C4×D109C23112yes—
32C2×Q8×C109C2×C414yes—
33C2×Q8×C109C2×C418yes—
34C22×C4×C109C2×C413yes—
35C23×C109C22×C411yescharacteristic
36C22×D109—46no—
37C22×D109C22×C416yes—
38C22×D109C22×C4112yes—
39Q8×C109C22×C4116yes—
40C2×C4×C109C22×C4112yes—
41C2×C4×C109C22×C416yes—
42C2×Dic109C22×C412yes—
43C2×Dic109C22×C411yescharacteristic
44C2×Dic109C2411yescharacteristic
45C2×Dic109C2412yes—
46D436C22×C4148yes—
47C4×D109C22×C4112yes—
48C4×D109C22×C4124yes—
49C4×D109C24112yes—
50#11724786C24116yes—
51C22×C109—22no—
52C22×C109C23×C412yes—
53C22×C109C23×C411yescharacteristic
54C2×D109—212no—
55C2×D109—412no—
56C2×D109C23×C4112yes—
57C4×C109C23×C4112yes—
58Dic109C23×C411yescharacteristic
59Dic109C23×C412yes—
60Dic109C2511yescharacteristic
61C2×C109—22no—
62C2×C109#56812yescomplemented
63C2×C109C24×C411yescharacteristic
64D109—212no—
65C2×#568—1091nomaximal, Sylow
66C109C2×#56811yescharacteristic, complemented, Sylow
67C22×#41—1091no—
68#568—10916no—
69C2×#131—1098no—
70C22×M16—1096no—
71C2×#41—1094no—
72C2×#41—1098no—
73C2×#41—1098no—
74C2×#41—1094no—
75C22×Q8#8913711yescharacteristic
76C22×D4—1093no—
77C23×C4—1093no—
78#131—10964no—
79C2×M16—1094no—
80C2×M16—10912no—
81C2×M16—10948no—
82C22×C8—10912no—
83C24—1093no—
84#41—10916no—
85#41—10932no—
86#41—10916no—
87C2×Q8C2×#8913718yes—
88C2×Q8C2×#8913714yes—
89C2×D4—10924no—
90C2×D4—10912no—
91C22×C4—1091no—
92C22×C4—10912no—
93C22×C4—1096no—
94C22×C4—1096no—
95C22×C4—10912no—
96C22×C4C2×#8913713yes—
97M16—10916no—
98M16—10948no—
99C2×C8—1098no—
100C2×C8—10948no—
101C23—10912no—
102C23—1096no—
103C23—4366no—
104C23C22×#8913711yescharacteristic
105Q8C22×#89137116yes—
106D4—10948no—
107C2×C4—1092no—
108C2×C4—1092no—
109C2×C4—1091no—
110C2×C4—1091no—
111C2×C4—10912no—
112C2×C4—10912no—
113C2×C4—10924no—
114C2×C4C22×#89137112yes—
115C2×C4C22×#8913716yes—
116C8—10916no—
117C22—22no—
118C22—10912no—
119C22—43612no—
120C22—21812no—
121C22C23×#8913712yes—
122C22C23×#8913711yescharacteristic
123C4—1091no—
124C4—1092no—
125C4—1091no—
126C4C23×#89137112yes—
127C2—22no—
128C2—21812no—
129C2#2029610612yesdirect product factor
130C2C24×#8913711yescharacteristic
subgroupG/H
centerC22C23×#89137
commutatorC2×C109C24×C4
FrattiniC2C24×#89137
FittingC22×Q8×C109C4
socleC22×C109C23×C4
prime radicalC22×#13182030C2
cosocleDic109C25
hypercenterC22×Q8#89137
hypocenterC109C2×#568
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C22 ◁ C22×Q8

Complements

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

NH ≅ G/Ntype
1. #20296106C2direct (N × H)
2. C2×#16812787C2semidirect
3. C2×D109⋊M16C2semidirect
5. #16812787C22semidirect
6. C2×#13182039C22semidirect
7. D109⋊M16C22semidirect
9. C2×D109⋊C8C22semidirect
17. #13182039C23semidirect
19. D109⋊C8C23semidirect
62. C2×C109#568semidirect
66. C109C2×#568semidirect
129. C2#20296106direct (N × H)

Maximal subgroups

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

subgroupindex
#202961062
C2×#168127872
C2×D109⋊M162
C22×#131820302
C2×#568109