Finite Group Databasebeta

← C22×#16812757 #28379624

Subgroups — C22×#16812757 #28379624

Order 13952.

1112 conjugacy classes of subgroups; only the 218 normal subgroups are shown.

normal subgroups only

This group has 1112 conjugacy classes of subgroups — too many to draw. Only its 218 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
1C22×C22⋊#89137C212yesmaximal, complemented
2C2×#16812757C2112yesmaximal, direct product factor
3C23×C22⋊D109C211yesmaximal, characteristic
4C23×#89137—22no—
5C2×C22⋊#89137—26no—
6C2×C22⋊#89137C22112yescomplemented
7#16812757C22116yesdirect product factor
8C24×D109C2211yescharacteristic
9C22×C22⋊D109—22no—
10C22×C22⋊D109—26no—
11C22×C22⋊D109C416yescomplemented
12C22×C22⋊D109C2216yes—
13C23×Dic109C411yescharacteristic, complemented
14C25×C109C411yescharacteristic, complemented
15C22×#89137—212no—
16C22×#89137—48no—
17C22⋊#89137—212no—
18C22⋊#89137C2318yescomplemented
19C23×D109—44no—
20C23×D109C2×C413yes—
21C23×D109D412yes—
22C23×D109D416yes—
23C23×D109C2313yes—
24C2×C22⋊D109—212no—
25C2×C22⋊D109—212no—
26C2×C22⋊D109—212no—
27C2×C22⋊D109—212no—
28C2×C22⋊D109C2×C4112yescomplemented
29C2×C22⋊D109C2314yes—
30C22×Dic109—23no—
31C22×Dic109—21no—
32C22×Dic109C2×C416yescomplemented
33C24×C109—23no—
34C24×C109—21no—
35C24×C109—44no—
36C24×C109C2×C411yescharacteristic
37C24×C109C2×C416yescomplemented
38C23×C109—24no—
39C23×C109—26no—
40C23×C109—26no—
41C23×C109—412no—
42C23×C109—412no—
43C23×C109—44no—
44C23×C109C22⋊C413yes—
45C23×C109C22⋊C411yescharacteristic
46C23×C109C22×C413yes—
47C23×C109C22×C414yescomplemented
48C22×D109—28no—
49C22×D109—46no—
50C22×D109—412no—
51C22×D109—46no—
52C22×D109C22⋊C416yes—
53C22×D109C22⋊C416yes—
54C22×D109C22×C413yes—
55C22×D109C2×D416yes—
56C22×D109C2×D416yes—
57C22×D109C2411yescharacteristic
58C2×#89137—28no—
59C2×#89137—424no—
60C22⋊D109—224no—
61C22⋊D109—28no—
62C2×Dic109—26no—
63C2×Dic109—26no—
64C2×Dic109C22×C414yescomplemented
65C22×C109—26no—
66C22×C109—26no—
67C22×C109—24no—
68C22×C109—44no—
69C22×C109—412no—
70C22×C109—412no—
71C22×C109#9914yescomplemented
72C22×C109C2×C22⋊C413yes—
73C22×C109C2×C22⋊C413yes—
74C22×C109C23×C411yescharacteristic
75C2×D109—212no—
76C2×D109—212no—
77C2×D109—46no—
78C2×D109—43no—
79C2×D109—46no—
80C2×D109—41no—
81C2×D109C2×C22⋊C416yes—
82C2×D109C22×D412yes—
83#89137—48no—
84Dic109—24no—
85C2×C109—23no—
86C2×C109—21no—
87C2×C109—44no—
88C2×C109C2×#9916yescomplemented
89C2×C109C22×C22⋊C411yescharacteristic
90D109—22no—
91D109—26no—
92C22×#99—1091nomaximal, Sylow
93C109C22×#9911yescharacteristic, complemented, Sylow
94C23×D4—1091no—
95C22×C22⋊C4—1092no—
96C2×#99—10912no—
97C25—1091no—
98C25#8913711yescharacteristic, complemented
99C22×D4—1096no—
100C22×D4—1096no—
101C22×D4—2186no—
102C22×D4—2182no—
103C23×C4—1091no—
104C23×C4—2182no—
105C2×C22⋊C4—10912no—
106C2×C22⋊C4—2186no—
107#99—10916no—
108C24—23no—
109C24—21no—
110C24—44no—
111C24—1096no—
112C24—1093no—
113C24—1093no—
114C24—1092no—
115C24—4364no—
116C24C2×#8913711yescharacteristic
117C24C2×#8913716yescomplemented
118C2×D4—10912no—
119C2×D4—1094no—
120C2×D4—21812no—
121C2×D4—21812no—
122C2×D4—21812no—
123C2×D4—21812no—
124C22×C4—1096no—
125C22×C4—4368no—
126C22×C4—21812no—
127C22×C4—2183no—
128C22×C4—2181no—
129C22⋊C4—1098no—
130C22⋊C4—21812no—
131C23—24no—
132C23—26no—
133C23—26no—
134C23—412no—
135C23—412no—
136C23—44no—
137C23—1096no—
138C23—1096no—
139C23—1091no—
140C23—1093no—
141C23—1096no—
142C23—1096no—
143C23—43612no—
144C23—4366no—
145C23—4366no—
146C23—2188no—
147C23C22⋊#8913713yes—
148C23C22⋊#8913711yescharacteristic
149C23C22×#8913713yes—
150C23C22×#8913714yescomplemented
151D4—2188no—
152D4—21824no—
153C2×C4—1094no—
154C2×C4—43624no—
155C2×C4—2188no—
156C2×C4—2186no—
157C2×C4—2186no—
158C22—26no—
159C22—26no—
160C22—24no—
161C22—44no—
162C22—412no—
163C22—412no—
164C22—1092no—
165C22—1096no—
166C22—4366no—
167C22—4366no—
168C22—4361no—
169C22—4363no—
170C22—21812no—
171C22—21812no—
172C22#1681275714yesdirect product factor
173C22C2×C22⋊#8913713yes—
174C22C2×C22⋊#8913713yes—
175C22C23×#8913711yescharacteristic
176C4—4368no—
177C4—2184no—
178C2—23no—
179C2—21no—
180C2—44no—
181C2—2182no—
182C2—2186no—
183C2C2×#1681275716yesdirect product factor
184C2C22×C22⋊#8913711yescharacteristic
subgroupG/H
centerC23C22⋊#89137
commutatorC22×C109C23×C4
FrattiniC22C23×#89137
FittingC25×C109C4
socleC23×C109C22⋊C4
prime radicalC23×C22⋊D109C2
cosocleC22×D109C24
hypercenterC25#89137
hypocenterC109C22×#99
LCSG ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C24 ◁ C25

Complements

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

NH ≅ G/Ntype
1. C22×C22⋊#89137C2semidirect
2. C2×#16812757C2direct (N × H)
6. C2×C22⋊#89137C22semidirect
7. #16812757C22direct (N × H)
11. C22×C22⋊D109C4semidirect
13. C23×Dic109C4semidirect
14. C25×C109C4semidirect
18. C22⋊#89137C23semidirect
28. C2×C22⋊D109C2×C4semidirect
32. C22×Dic109C2×C4semidirect
37. C24×C109C2×C4semidirect
47. C23×C109C22×C4semidirect
64. C2×Dic109C22×C4semidirect
71. C22×C109#99semidirect
88. C2×C109C2×#99semidirect
93. C109C22×#99semidirect
98. C25#89137semidirect
117. C24C2×#89137semidirect
150. C23C22×#89137semidirect
172. C22#16812757direct (N × H)
183. C2C2×#16812757direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊#891372
C2×#168127572
C23×C22⋊D1092
C22×#99109