Finite Group Databasebeta

← C22×#16862236 #30679212

Subgroups — C22×#16862236 #30679212

Order 16768.

1192 conjugacy classes of subgroups; only the 605 normal subgroups are shown.

normal subgroups only

This group has 1192 conjugacy classes of subgroups — too many to draw. Only its 605 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×#16862236C2124yesmaximal, direct product factor
2C22×C4⋊Dic131C211yesmaximal, characteristic
3C22×Dic131⋊C4C211yesmaximal, characteristic
4C22×Dic131⋊C4C211yesmaximal, characteristic
5C22×Dic131⋊C4C211yesmaximal, characteristic
6C22×Dic131⋊C4C211yesmaximal, characteristic
7C22×C4×Dic131C211yesmaximal, characteristic
8C22×C4⋊C4×C131C211yesmaximal, characteristic
9C23×Dic131C2211yescharacteristic
10C23×Dic131C2211yescharacteristic
11C23×Dic131C2211yescharacteristic
12C23×Dic131C2211yescharacteristic
13#16862236C22164yesdirect product factor
14C2×C4⋊Dic131C22112yes—
15C2×Dic131⋊C4C22112yes—
16C2×Dic131⋊C4C22112yes—
17C2×Dic131⋊C4C22112yes—
18C2×Dic131⋊C4C22112yes—
19C2×C4×Dic131C22112yes—
20C23×C4×C131C2211yescharacteristic
21C23×C4×C131C2211yescharacteristic
22C23×C4×C131C2211yescharacteristic
23C2×C4⋊C4×C131C22112yes—
24C22×Dic131—24no—
25C22×Dic131—24no—
26C22×Dic131—24no—
27C22×Dic131Q818yes—
28C22×Dic131C2316yes—
29C22×Dic131C2316yes—
30C22×Dic131C2316yes—
31C22×Dic131C2316yes—
32C4⋊Dic131C23116yes—
33Dic131⋊C4C23116yes—
34Dic131⋊C4C23116yes—
35Dic131⋊C4C23116yes—
36Dic131⋊C4C23116yes—
37C4×Dic131C23116yes—
38C24×C131C2311yescharacteristic
39C22×C4×C131—24no—
40C22×C4×C131—24no—
41C22×C4×C131—24no—
42C22×C4×C131C2316yes—
43C22×C4×C131C2316yes—
44C22×C4×C131C2316yes—
45C4⋊C4×C131C23116yes—
46C2×Dic131—212no—
47C2×Dic131—212no—
48C2×Dic131—212no—
49C2×Dic131C2×Q8124yes—
50C2×Dic131C2414yes—
51C2×Dic131C2414yes—
52C2×Dic131C2414yes—
53C2×Dic131C2414yes—
54C23×C131C2×Q814yes—
55C23×C131#4114yes—
56C23×C131#4114yes—
57C23×C131C2413yes—
58C2×C4×C131—212no—
59C2×C4×C131—212no—
60C2×C4×C131—212no—
61C2×C4×C131C2414yes—
62C2×C4×C131C2414yes—
63C2×C4×C131C2414yes—
64C22×C131#125116yescomplemented
65C22×C131C22×Q816yes—
66C22×C131C2×#4116yes—
67C22×C131C2×#4116yes—
68C22×C131C2511yescharacteristic
69C4×C131—24no—
70C4×C131—24no—
71C4×C131—24no—
72Dic131—24no—
73Dic131—24no—
74Dic131—24no—
75Dic131C22×Q818yes—
76C2×C131C2×#125112yescomplemented
77C2×C131C23×Q811yescharacteristic
78C2×C131C22×#4111yescharacteristic
79C2×C131C22×#4111yescharacteristic
80C131C22×#12511yescharacteristic, complemented, Sylow
81C22×#125—1311nomaximal, Sylow
82C2×#125—13124no—
83C22×C4⋊C4—1311no—
84C22×C4⋊C4—1311no—
85C22×C4⋊C4—1311no—
86C22×C4⋊C4—1311no—
87C22×C4⋊C4—1311no—
88C22×C4⋊C4D13111yescharacteristic
89C22×C42—1311no—
90C23×C4—1311no—
91C23×C4—1311no—
92C23×C4—1311no—
93C23×C4—1311no—
94C23×C4C2×D13111yescharacteristic
95C23×C4C2×D13111yescharacteristic
96C23×C4C2×D13111yescharacteristic
97#125—13164no—
98C2×C4⋊C4—13112no—
99C2×C4⋊C4—13112no—
100C2×C4⋊C4—13112no—
101C2×C4⋊C4—13112no—
102C2×C4⋊C4—13112no—
103C2×C4⋊C4C2×D131112yes—
104C2×C42—13112no—
105C24C22×D13111yescharacteristic
106C22×C4—24no—
107C22×C4—24no—
108C22×C4—24no—
109C22×C4—2624no—
110C22×C4—2624no—
111C22×C4—2624no—
112C22×C4—1316no—
113C22×C4—1316no—
114C22×C4—1316no—
115C22×C4—1318no—
116C22×C4—1316no—
117C22×C4C22×D13116yes—
118C22×C4C22×D13116yes—
119C22×C4C22×D13116yes—
120C4⋊C4—13116no—
121C4⋊C4—13116no—
122C4⋊C4—13116no—
123C4⋊C4—13116no—
124C4⋊C4—13116no—
125C4⋊C4C22×D131116yes—
126C42—13116no—
127C23Q8×D13114yes—
128C23#1452351214yes—
129C23#1452351314yes—
130C23C23×D13113yes—
131C2×C4—212no—
132C2×C4—212no—
133C2×C4—212no—
134C2×C4—26212no—
135C2×C4—26212no—
136C2×C4—26212no—
137C2×C4—1314no—
138C2×C4—1314no—
139C2×C4—1314no—
140C2×C4—13124no—
141C2×C4—1314no—
142C2×C4C23×D13114yes—
143C2×C4C23×D13114yes—
144C2×C4C23×D13114yes—
145C22#16862236116yesdirect product factor
146C22C2×Q8×D13116yes—
147C22C2×#1452351216yes—
148C22C2×#1452351316yes—
149C22C24×D13111yescharacteristic
150C4—24no—
151C4—24no—
152C4—24no—
153C4—2624no—
154C4—2624no—
155C4—2624no—
156C4—1318no—
157C2C2×#16862236112yesdirect product factor
158C2C22×Q8×D13111yescharacteristic
159C2C22×#1452351211yescharacteristic
160C2C22×#1452351311yescharacteristic
subgroupG/H
centerC24C22×D131
commutator, cosocleC22×C131C25
FrattiniC22C24×D131
FittingC22×C4⋊C4×C131C2
socle, prime radicalC24×C131C23
hypercenterC22×C4⋊C4D131
hypocenterC131C22×#125
LCSG ▷ C22×C131 ▷ C131
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×#16862236C2direct (N × H)
13. #16862236C22direct (N × H)
64. C22×C131#125semidirect
76. C2×C131C2×#125semidirect
80. C131C22×#125semidirect
145. C22#16862236direct (N × H)
157. C2C2×#16862236direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168622362
C22×C4⋊Dic1312
C22×Dic131⋊C42
C22×C4×Dic1312
C22×C4⋊C4×C1312
C22×#125131