Finite Group Databasebeta

← C22×#16812685 #28376278

Subgroups — C22×#16812685 #28376278

Order 13952.

1880 conjugacy classes of subgroups; only the 605 normal subgroups are shown.

normal subgroups only

This group has 1880 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
1C23×Dic218C211yesmaximal, characteristic, complemented
2C23×C22⋊D109C211yesmaximal, characteristic
3C2×#16812685C2124yesmaximal, direct product factor
4C22×C22⋊Dic109C211yesmaximal, characteristic, complemented
5C22×#13182006C211yesmaximal, characteristic, complemented
6C22×#13182006C211yesmaximal, characteristic, complemented
7C22×C4×Dic109C211yesmaximal, characteristic, complemented
8C22×C22⋊C4×C109C211yesmaximal, characteristic, complemented
9C24×D109C2211yescharacteristic
10C22×Dic218—28no—
11C22×Dic218C22112yescomplemented
12C22×C22⋊D109—28no—
13C22×C22⋊D109C22112yes—
14C23×Dic109C2211yescharacteristic
15C23×Dic109C2211yescharacteristic
16C23×Dic109C2211yescharacteristic
17#16812685C22164yesdirect product factor
18C2×C22⋊Dic109C22112yescomplemented
19C2×#13182006C22112yescomplemented
20C2×#13182006C22112yescomplemented
21C2×C4×Dic109C22112yescomplemented
22C25×C109C2211yescharacteristic
23C23×C4×C109C2211yescharacteristic
24C23×C4×C109C2211yescharacteristic
25C2×C22⋊C4×C109C22112yescomplemented
26C23×D109—24no—
27C23×D109—24no—
28C23×D109—24no—
29C23×D109C2316yes—
30C2×Dic218—248no—
31C2×Dic218C23116yescomplemented
32C2×C22⋊D109—248no—
33C2×C22⋊D109C23116yes—
34C22×Dic109—24no—
35C22×Dic109—24no—
36C22×Dic109D418yes—
37C22×Dic109C2316yes—
38C22×Dic109C2316yes—
39C22×Dic109C2316yes—
40C22⋊Dic109C23116yescomplemented
41#13182006C23116yescomplemented
42#13182006C23116yescomplemented
43C4×Dic109C23116yescomplemented
44C24×C109—24no—
45C24×C109—24no—
46C24×C109—24no—
47C24×C109C2316yes—
48C24×C109C2311yescharacteristic
49C22×C4×C109—24no—
50C22×C4×C109—24no—
51C22×C4×C109C2316yes—
52C22×C4×C109C2316yes—
53C22⋊C4×C109C23116yescomplemented
54C23×C109—212no—
55C23×C109—212no—
56C23×C109—212no—
57C23×C109—416no—
58C23×C109C2×D414yes—
59C23×C109#4114yes—
60C23×C109#4114yes—
61C23×C109C2414yes—
62C23×C109C2413yes—
63C22×D109—212no—
64C22×D109—212no—
65C22×D109—212no—
66C22×D109—416no—
67C22×D109C2414yes—
68C2×C4×C109—212no—
69C2×C4×C109—212no—
70C2×C4×C109C2414yes—
71C2×C4×C109C2414yes—
72C22⋊D109—232no—
73C2×Dic109—212no—
74C2×Dic109—212no—
75C2×Dic109C2×D4124yes—
76C2×Dic109C2414yes—
77C2×Dic109C2414yes—
78C2×Dic109C2414yes—
79Dic218—232no—
80C22×C109—24no—
81C22×C109—24no—
82C22×C109—24no—
83C22×C109—424no—
84C22×C109#124116yescomplemented
85C22×C109C22×D416yes—
86C22×C109C2×#4116yes—
87C22×C109C2×#4116yes—
88C22×C109C2511yescharacteristic
89C2×D109—24no—
90C2×D109—24no—
91C2×D109—24no—
92C2×D109—424no—
93C4×C109—24no—
94C4×C109—24no—
95Dic109—24no—
96Dic109—24no—
97Dic109C22×D418yes—
98C2×C109—44no—
99C2×C109C2×#124112yescomplemented
100C2×C109C23×D411yescharacteristic
101C2×C109C22×#4111yescharacteristic
102C2×C109C22×#4111yescharacteristic
103D109—44no—
104C22×#124—1091nomaximal, Sylow
105C109C22×#12411yescharacteristic, complemented, Sylow
106C23×Q8—1091no—
107C23×D4—1091no—
108C2×#124—10924no—
109C22×C22⋊C4—1091no—
110C22×C22⋊C4—1091no—
111C22×C22⋊C4—1091no—
112C22×C22⋊C4D10911yescharacteristic, complemented
113C22×C42—1091no—
114C25—1091no—
115C25C2×D10911yescharacteristic
116C22×Q8—10912no—
117C22×Q8—2188no—
118C22×D4—10912no—
119C22×D4—2188no—
120C23×C4—1091no—
121C23×C4—1091no—
122C23×C4—1091no—
123C23×C4C2×D10911yescharacteristic
124C23×C4C2×D10911yescharacteristic
125#124—10964no—
126C2×C22⋊C4—10912no—
127C2×C22⋊C4—10912no—
128C2×C22⋊C4—10912no—
129C2×C22⋊C4C2×D109112yescomplemented
130C2×C42—10912no—
131C24—24no—
132C24—24no—
133C24—24no—
134C24—1096no—
135C24—2184no—
136C24—2184no—
137C24—2184no—
138C24C22×D10916yes—
139C24C22×D10911yescharacteristic
140C2×Q8—10916no—
141C2×Q8—21848no—
142C2×D4—10916no—
143C2×D4—21848no—
144C22×C4—24no—
145C22×C4—24no—
146C22×C4—1098no—
147C22×C4—1096no—
148C22×C4—1096no—
149C22×C4—1096no—
150C22×C4—2184no—
151C22×C4—2184no—
152C22×C4C22×D10916yes—
153C22×C4C22×D10916yes—
154C22⋊C4—10916no—
155C22⋊C4—10916no—
156C22⋊C4—10916no—
157C22⋊C4C22×D109116yescomplemented
158C42—10916no—
159C23—212no—
160C23—212no—
161C23—212no—
162C23—416no—
163C23—1094no—
164C23—43616no—
165C23—21812no—
166C23—21812no—
167C23—21812no—
168C23D4×D10914yes—
169C23#1318202814yes—
170C23#1318202914yes—
171C23C23×D10914yes—
172C23C23×D10913yes—
173Q8—21832no—
174D4—21832no—
175C2×C4—212no—
176C2×C4—212no—
177C2×C4—10924no—
178C2×C4—1094no—
179C2×C4—1094no—
180C2×C4—1094no—
181C2×C4—21812no—
182C2×C4—21812no—
183C2×C4C23×D10914yes—
184C2×C4C23×D10914yes—
185C22—24no—
186C22—24no—
187C22—24no—
188C22—424no—
189C22—43624no—
190C22—2184no—
191C22—2184no—
192C22—2184no—
193C22#16812685116yesdirect product factor
194C22C2×D4×D10916yes—
195C22C2×#1318202816yes—
196C22C2×#1318202916yes—
197C22C24×D10911yescharacteristic
198C4—24no—
199C4—24no—
200C4—1098no—
201C4—2184no—
202C4—2184no—
203C2—44no—
204C2—4364no—
205C2C2×#16812685112yesdirect product factor
206C2C22×D4×D10911yescharacteristic
207C2C22×#1318202811yescharacteristic
208C2C22×#1318202911yescharacteristic
subgroupG/H
centerC24C22×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC22×C22⋊C4×C109C2
socleC24×C109C23
prime radicalC23×C22⋊D109C2
hypercenterC22×C22⋊C4D109
hypocenterC109C22×#124
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C24 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C23×Dic218C2semidirect
3. C2×#16812685C2direct (N × H)
4. C22×C22⋊Dic109C2semidirect
5. C22×#13182006C2semidirect
6. C22×#13182006C2semidirect
7. C22×C4×Dic109C2semidirect
8. C22×C22⋊C4×C109C2semidirect
11. C22×Dic218C22semidirect
17. #16812685C22direct (N × H)
18. C2×C22⋊Dic109C22semidirect
19. C2×#13182006C22semidirect
20. C2×#13182006C22semidirect
21. C2×C4×Dic109C22semidirect
25. C2×C22⋊C4×C109C22semidirect
31. C2×Dic218C23semidirect
40. C22⋊Dic109C23semidirect
41. #13182006C23semidirect
42. #13182006C23semidirect
43. C4×Dic109C23semidirect
53. C22⋊C4×C109C23semidirect
84. C22×C109#124semidirect
99. C2×C109C2×#124semidirect
105. C109C22×#124semidirect
112. C22×C22⋊C4D109semidirect
129. C2×C22⋊C4C2×D109semidirect
157. C22⋊C4C22×D109semidirect
193. C22#16812685direct (N × H)
205. C2C2×#16812685direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2182
C23×C22⋊D1092
C2×#168126852
C22×C22⋊Dic1092
C22×#131820062
C22×C4×Dic1092
C22×C22⋊C4×C1092
C22×#124109