Finite Group Databasebeta

← C2×#20295503 #28376222

Subgroups — C2×#20295503 #28376222

Order 13952.

1488 conjugacy classes of subgroups.

The subgroup lattice has 168 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic218C211yesmaximal, characteristic
2#20295503C2116yesmaximal, direct product factor
3C2×C4×Dic218C214yesmaximal, complemented
4C2×#16812664C214yesmaximal, complemented
5C2×#16812658C211yesmaximal, characteristic
6C2×#16812655C214yesmaximal
7C2×#117×C109C211yesmaximal, characteristic
8C22×Dic218C4116yescomplemented
9C22×Dic218C2212yes—
10C22×Dic218C2212yes—
11C22×Dic218C2218yes—
12C23×Dic109C2212yes—
13C4×Dic218C22132yescomplemented
14#16812664C22132yescomplemented
15#16812658C2218yes—
16#16812655C22132yes—
17C2×C4⋊Dic109C2212yes—
18C2×#13182008C2218yes—
19C2×C22⋊Dic109C2212yes—
20C2×C4×Dic109C2218yes—
21C2×C4×Dic109C2212yes—
22C23×C4×C109C2211yescharacteristic
23#117×C109C2218yes—
24C2×C4⋊C4×C109C2212yes—
25C2×C22⋊C4×C109C2212yes—
26C2×C42×C109C2212yes—
27C2×Dic218C2×C4116yes—
28C2×Dic218C2×C4116yes—
29C2×Dic218C2×C4164yescomplemented
30C2×Dic218C2318yes—
31C2×Dic218C2318yes—
32C22×Dic109C2×C4116yes—
33C22×Dic109C2314yes—
34C22×Dic109C2314yes—
35C22×Dic109C2318yes—
36C4⋊Dic109C2318yes—
37#13182008C23132yes—
38C22⋊Dic109C2318yes—
39C4×Dic109C23132yes—
40C4×Dic109C2318yes—
41C24×C109C2311yescharacteristic
42C22×C4×C109C2×C418yes—
43C22×C4×C109C2314yes—
44C22×C4×C109C2311yescharacteristic
45C22×C4×C109C2311yescharacteristic
46C22×C4×C109C2314yes—
47C4⋊C4×C109C2318yes—
48C22⋊C4×C109C2318yes—
49C42×C109C2318yes—
50C23×C109—24no—
51C23×C109C22×C414yes—
52C23×C109C2412yes—
53C23×C109C2411yescharacteristic
54C2×C4×C109—28no—
55C2×C4×C109C22×C414yes—
56C2×C4×C109C22×C414yes—
57C2×C4×C109C22×C4116yes—
58C2×C4×C109C2418yes—
59C2×C4×C109C2412yes—
60C2×C4×C109C2412yes—
61C2×Dic109—28no—
62C2×Dic109C22×C4116yes—
63C2×Dic109C22×C4132yes—
64C2×Dic109C2418yes—
65C2×Dic109C2418yes—
66Dic218C22×C4132yes—
67Dic218C22×C4132yes—
68C22×C109—28no—
69C22×C109—24no—
70C22×C109C23×C414yes—
71C22×C109C23×C412yes—
72C22×C1092−1+414yes—
73C22×C109C2511yescharacteristic
74C4×C109—28no—
75C4×C109C23×C414yes—
76C4×C109C23×C414yes—
77Dic109—28no—
78Dic109C23×C4116yes—
79C2×C109—24no—
80C2×C109#51914yescomplemented
81C2×C109C24×C411yescharacteristic
82C2×C109C2×2−1+412yes—
83C2×#519—1091nomaximal, Sylow
84C109C2×#51911yescharacteristic, complemented, Sylow
85C23×Q8—1091no—
86#519—10916no—
87C2×C4×Q8—1094no—
88C2×C4×Q8—1094no—
89C2×#117—1091no—
90C2×#117—1094no—
91C2×#117D10911yescharacteristic
92C22×Q8—10916no—
93C22×Q8—1092no—
94C22×Q8—1092no—
95C22×Q8—1098no—
96C23×C4—1092no—
97C23×C4C2×D10911yescharacteristic
98C4×Q8—10932no—
99C4×Q8—10932no—
100#117—1098no—
101#117—10932no—
102#117C2×D10918yes—
103C2×C4⋊C4—1098no—
104C2×C4⋊C4—1092no—
105C2×C4⋊C4C2×D10912yes—
106C2×C22⋊C4—1092no—
107C2×C22⋊C4C2×D10912yes—
108C2×C42—1098no—
109C2×C42—1092no—
110C2×C42C2×D10912yes—
111C24C22×D10911yescharacteristic
112C2×Q8—10916no—
113C2×Q8—10916no—
114C2×Q8—10964no—
115C2×Q8—1098no—
116C2×Q8—1098no—
117C22×C4—10916no—
118C22×C4—1098no—
119C22×C4—1094no—
120C22×C4—1094no—
121C22×C4C4×D10918yes—
122C22×C4C22×D10914yes—
123C22×C4C22×D10914yes—
124C22×C4C22×D10911yescharacteristic
125C22×C4C22×D10911yescharacteristic
126C4⋊C4—10932no—
127C4⋊C4—1098no—
128C4⋊C4C22×D10918yes—
129C22⋊C4—1098no—
130C22⋊C4C22×D10918yes—
131C42—10932no—
132C42—1098no—
133C42C22×D10918yes—
134C23—24no—
135C23C2×C4×D10914yes—
136C23C23×D10912yes—
137C23C23×D10911yescharacteristic
138Q8—10932no—
139Q8—10932no—
140C2×C4—28no—
141C2×C4—10932no—
142C2×C4—10916no—
143C2×C4—1098no—
144C2×C4—1098no—
145C2×C4—2188no—
146C2×C4C2×C4×D109116yes—
147C2×C4C2×C4×D10914yes—
148C2×C4C2×C4×D10914yes—
149C2×C4C23×D10918yes—
150C2×C4C23×D10912yes—
151C2×C4C23×D10912yes—
152C22—28no—
153C22—24no—
154C22C22×C4×D10914yes—
155C22C22×C4×D10912yes—
156C22#1681274614yes—
157C22C24×D10911yescharacteristic
158C4—28no—
159C4—10916no—
160C4—2188no—
161C4C22×C4×D10914yes—
162C4C22×C4×D10914yes—
163C2—24no—
164C2#2029550314yesdirect product factor
165C2C23×C4×D10911yescharacteristic
166C2C2×#1681274612yes—
subgroupG/H
centerC23C23×D109
commutatorC2×C109C24×C4
FrattiniC22C24×D109
FittingC2×#117×C109C2
socleC23×C109C24
prime radicalC24×C109C23
cosocleC22×C109C25
hypercenterC2×#117D109
hypocenterC109C2×#519
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
2. #20295503C2direct (N × H)
3. C2×C4×Dic218C2semidirect
4. C2×#16812664C2semidirect
8. C22×Dic218C4semidirect
13. C4×Dic218C22semidirect
14. #16812664C22semidirect
29. C2×Dic218C2×C4semidirect
80. C2×C109#519semidirect
84. C109C2×#519semidirect
164. C2#20295503direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2182
#202955032
C2×C4×Dic2182
C2×#168126642
C2×#168126582
C2×#168126552
C2×#117×C1092
C2×#519109