Finite Group Databasebeta

← C22×#16812104 #28349718

Subgroups — C22×#16812104 #28349718

Order 13696.

1320 conjugacy classes of subgroups; only the 565 normal subgroups are shown.

normal subgroups only

This group has 1320 conjugacy classes of subgroups — too many to draw. Only its 565 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×#16812104C2124yesmaximal, direct product factor
2C22×C4⋊Dic107C211yesmaximal, characteristic, complemented
3C22×Dic107⋊C4C211yesmaximal, characteristic, complemented
4C22×(C2×D107)⋊C4C211yesmaximal, characteristic
5C22×(C2×D107)⋊C4C211yesmaximal, characteristic
6C22×(C2×D107)⋊C4C211yesmaximal, characteristic
7C22×C4×Dic107C211yesmaximal, characteristic, complemented
8C22×C4⋊C4×C107C211yesmaximal, characteristic, complemented
9C24×D107C2211yescharacteristic
10C23×Dic107C2211yescharacteristic
11C23×Dic107C2211yescharacteristic
12C23×Dic107C2211yescharacteristic
13#16812104C22164yesdirect product factor
14C2×C4⋊Dic107C22112yescomplemented
15C2×Dic107⋊C4C22112yescomplemented
16C2×(C2×D107)⋊C4C22112yes—
17C2×(C2×D107)⋊C4C22112yes—
18C2×(C2×D107)⋊C4C22112yes—
19C2×C4×Dic107C22112yescomplemented
20C23×C4×C107C2211yescharacteristic
21C23×C4×C107C2211yescharacteristic
22C23×C4×C107C2211yescharacteristic
23C2×C4⋊C4×C107C22112yescomplemented
24C23×D107—24no—
25C23×D107—24no—
26C23×D107—24no—
27C23×D107C2316yes—
28C22×Dic107—24no—
29C22×Dic107—24no—
30C22×Dic107—24no—
31C22×Dic107C2316yes—
32C22×Dic107C2316yes—
33C22×Dic107C2316yes—
34C4⋊Dic107C23116yescomplemented
35Dic107⋊C4C23116yescomplemented
36(C2×D107)⋊C4C23116yes—
37(C2×D107)⋊C4C23116yes—
38(C2×D107)⋊C4C23116yes—
39C4×Dic107C23116yescomplemented
40C24×C107C2311yescharacteristic
41C22×C4×C107—24no—
42C22×C4×C107—24no—
43C22×C4×C107—24no—
44C22×C4×C107C2316yes—
45C22×C4×C107C2316yes—
46C22×C4×C107C2316yes—
47C4⋊C4×C107C23116yescomplemented
48C23×C107#4114yes—
49C23×C107#4114yes—
50C23×C107#4114yes—
51C23×C107C2413yes—
52C22×D107—212no—
53C22×D107—212no—
54C22×D107—212no—
55C22×D107—416no—
56C22×D107C2414yes—
57C2×C4×C107—212no—
58C2×C4×C107—212no—
59C2×C4×C107—212no—
60C2×C4×C107C2414yes—
61C2×C4×C107C2414yes—
62C2×C4×C107C2414yes—
63C2×Dic107—212no—
64C2×Dic107—212no—
65C2×Dic107—212no—
66C2×Dic107C2414yes—
67C2×Dic107C2414yes—
68C2×Dic107C2414yes—
69C22×C107#126116yescomplemented
70C22×C107C2×#4116yes—
71C22×C107C2×#4116yes—
72C22×C107C2×#4116yes—
73C22×C107C2511yescharacteristic
74C2×D107—24no—
75C2×D107—24no—
76C2×D107—24no—
77C2×D107—424no—
78C4×C107—24no—
79C4×C107—24no—
80C4×C107—24no—
81Dic107—24no—
82Dic107—24no—
83Dic107—24no—
84C2×C107C2×#126112yescomplemented
85C2×C107C22×#4111yescharacteristic
86C2×C107C22×#4111yescharacteristic
87C2×C107C22×#4111yescharacteristic
88D107—44no—
89C22×#126—1071nomaximal, Sylow
90C107C22×#12611yescharacteristic, complemented, Sylow
91C2×#126—10724no—
92C22×C4⋊C4—1071no—
93C22×C4⋊C4—1071no—
94C22×C4⋊C4D10711yescharacteristic, complemented
95C22×C22⋊C4—1071no—
96C22×C22⋊C4—1071no—
97C22×C22⋊C4—1071no—
98C22×C42—1071no—
99C25—1071no—
100C23×C4—1071no—
101C23×C4—1071no—
102C23×C4—1071no—
103C23×C4C2×D10711yescharacteristic
104C23×C4C2×D10711yescharacteristic
105C23×C4C2×D10711yescharacteristic
106#126—10764no—
107C2×C4⋊C4—10712no—
108C2×C4⋊C4—10712no—
109C2×C4⋊C4C2×D107112yescomplemented
110C2×C22⋊C4—10712no—
111C2×C22⋊C4—10712no—
112C2×C22⋊C4—10712no—
113C2×C42—10712no—
114C24—1076no—
115C24—2144no—
116C24—2144no—
117C24—2144no—
118C24C22×D10711yescharacteristic
119C22×C4—24no—
120C22×C4—24no—
121C22×C4—24no—
122C22×C4—1076no—
123C22×C4—1076no—
124C22×C4—1076no—
125C22×C4—2144no—
126C22×C4—2144no—
127C22×C4—2144no—
128C22×C4C22×D10716yes—
129C22×C4C22×D10716yes—
130C22×C4C22×D10716yes—
131C4⋊C4—10716no—
132C4⋊C4—10716no—
133C4⋊C4C22×D107116yescomplemented
134C22⋊C4—10716no—
135C22⋊C4—10716no—
136C22⋊C4—10716no—
137C42—10716no—
138C23—1074no—
139C23—42816no—
140C23—21412no—
141C23—21412no—
142C23—21412no—
143C23#1313381714yes—
144C23#1313381814yes—
145C23#1313381914yes—
146C23C23×D10713yes—
147C2×C4—212no—
148C2×C4—212no—
149C2×C4—212no—
150C2×C4—1074no—
151C2×C4—1074no—
152C2×C4—1074no—
153C2×C4—21412no—
154C2×C4—21412no—
155C2×C4—21412no—
156C2×C4C23×D10714yes—
157C2×C4C23×D10714yes—
158C2×C4C23×D10714yes—
159C22—42824no—
160C22—2144no—
161C22—2144no—
162C22—2144no—
163C22#16812104116yesdirect product factor
164C22C2×#1313381716yes—
165C22C2×#1313381816yes—
166C22C2×#1313381916yes—
167C22C24×D10711yescharacteristic
168C4—24no—
169C4—24no—
170C4—24no—
171C4—2144no—
172C4—2144no—
173C4—2144no—
174C2—4284no—
175C2C2×#16812104112yesdirect product factor
176C2C22×#1313381711yescharacteristic
177C2C22×#1313381811yescharacteristic
178C2C22×#1313381911yescharacteristic
subgroupG/H
centerC24C22×D107
commutator, cosocleC22×C107C25
FrattiniC22C24×D107
FittingC22×C4⋊C4×C107C2
socleC24×C107C23
prime radicalC24×D107C22
hypercenterC22×C4⋊C4D107
hypocenterC107C22×#126
LCSG ▷ C22×C107 ▷ C107
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C2×#16812104C2direct (N × H)
2. C22×C4⋊Dic107C2semidirect
3. C22×Dic107⋊C4C2semidirect
7. C22×C4×Dic107C2semidirect
8. C22×C4⋊C4×C107C2semidirect
13. #16812104C22direct (N × H)
14. C2×C4⋊Dic107C22semidirect
15. C2×Dic107⋊C4C22semidirect
19. C2×C4×Dic107C22semidirect
23. C2×C4⋊C4×C107C22semidirect
34. C4⋊Dic107C23semidirect
35. Dic107⋊C4C23semidirect
39. C4×Dic107C23semidirect
47. C4⋊C4×C107C23semidirect
69. C22×C107#126semidirect
84. C2×C107C2×#126semidirect
90. C107C22×#126semidirect
94. C22×C4⋊C4D107semidirect
109. C2×C4⋊C4C2×D107semidirect
133. C4⋊C4C22×D107semidirect
163. C22#16812104direct (N × H)
175. C2C2×#16812104direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168121042
C22×C4⋊Dic1072
C22×Dic107⋊C42
C22×(C2×D107)⋊C42
C22×C4×Dic1072
C22×C4⋊C4×C1072
C22×#126107