Finite Group Databasebeta

← C2×#22577317 #31783992

Subgroups — C2×#22577317 #31783992

Order 17536.

1252 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 1252 conjugacy classes of subgroups — too many to draw. Only its 269 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×#14555489C211yesmaximal, characteristic, complemented
2C22×C22⋊Dic137C212yesmaximal, complemented
3C22×C22⋊Dic137C212yesmaximal, complemented
4#22577317C218yesmaximal, direct product factor
5C2×#17983995C211yesmaximal, characteristic, complemented
6C23×D4×C137C211yesmaximal, characteristic
7C23×Dic137C2212yes—
8C23×Dic137C2211yescharacteristic
9C23×Dic137C2211yescharacteristic
10C2×#14555489—24no—
11C2×#14555489C2214yescomplemented
12C2×C22⋊Dic137—28no—
13C2×C22⋊Dic137—28no—
14C2×C22⋊Dic137C2218yescomplemented
15C2×C22⋊Dic137C2218yescomplemented
16#17983995C2214yescomplemented
17C25×C137C2212yes—
18C22×D4×C137—28no—
19C22×D4×C137—24no—
20C22×D4×C137C2214yes—
21C23×C4×C137C2211yescharacteristic
22C22×Dic137—22no—
23C22×Dic137—24no—
24C22×Dic137—24no—
25C22×Dic137—24no—
26C22×Dic137—22no—
27C22×Dic137—22no—
28C22×Dic137—24no—
29C22×Dic137D414yescomplemented
30C22×Dic137C2312yes—
31C22×Dic137C2314yes—
32C22×Dic137C2312yes—
33#14555489—28no—
34C22⋊Dic137—216no—
35C22⋊Dic137—216no—
36C24×C137—24no—
37C24×C137—24no—
38C24×C137—24no—
39C24×C137—24no—
40C24×C137—24no—
41C24×C137—24no—
42C24×C137D418yes—
43C24×C137C2314yes—
44C24×C137C2311yescharacteristic
45C2×D4×C137—232no—
46C2×D4×C137—216no—
47C2×D4×C137—28no—
48C22×C4×C137—24no—
49C22×C4×C137D414yes—
50C22×C4×C137C2312yes—
51C2×Dic137—28no—
52C2×Dic137—22no—
53C2×Dic137—22no—
54C2×Dic137—24no—
55C2×Dic137—24no—
56C2×Dic137—24no—
57C2×Dic137—22no—
58C2×Dic137—24no—
59C2×Dic137—44no—
60C2×Dic137—48no—
61C2×Dic137C2×D414yescomplemented
62C23×C137—216no—
63C23×C137—216no—
64C23×C137—216no—
65C23×C137—24no—
66C23×C137—24no—
67C23×C137—24no—
68C23×C137—24no—
69C23×C137—24no—
70C23×C137—24no—
71C23×C137—48no—
72C23×C137—48no—
73C23×C137—48no—
74C23×C137—48no—
75C23×C137C2×D412yes—
76C23×C137C2×D418yes—
77C23×C137C2×D414yes—
78C23×C137C2×D412yes—
79C23×C137#4112yes—
80C23×C137#4114yes—
81C23×C137C2411yescharacteristic
82D4×C137—232no—
83C2×C4×C137—28no—
84C2×C4×C137—24no—
85C2×C4×C137C2×D414yes—
86C22×C137—28no—
87C22×C137—28no—
88C22×C137—28no—
89C22×C137—44no—
90C22×C137—44no—
91C22×C137—44no—
92C22×C137—44no—
93C22×C137—432no—
94C22×C137#12014yes—
95C22×C137#12114yes—
96C22×C137#12118yes—
97C22×C137#12318yes—
98C22×C137#12414yes—
99C22×C137C22×D411yescharacteristic
100C22×C137C22×D412yes—
101C22×C137C22×D411yescharacteristic
102C22×C137C2×#4111yescharacteristic
103C22×C137C2×#4112yes—
104C4×C137—24no—
105Dic137—24no—
106Dic137—42no—
107Dic137—44no—
108C2×C137—48no—
109C2×C137#39418yescomplemented
110C2×C137C2×#12011yescharacteristic
111C2×C137C2×#12111yescharacteristic
112C2×C137C2×#12112yes—
113C2×C137C2×#12312yes—
114C2×C137C2×#12411yescharacteristic
115C137C2×#39411yescharacteristic, complemented, Sylow
116C2×#394—1371nomaximal, Sylow
117C23×D4D13711yescharacteristic
118C22×C4⋊C4—1371no—
119C22×C22⋊C4—1372no—
120C22×C22⋊C4—1372no—
121#394—1378no—
122C2×#95—1371no—
123C25C2×D13712yes—
124C22×D4—28no—
125C22×D4—24no—
126C22×D4C2×D13714yes—
127C23×C4—1371no—
128C23×C4—1372no—
129C23×C4—1371no—
130C23×C4C2×D13711yescharacteristic
131C2×C4⋊C4—2744no—
132C2×C4⋊C4—1374no—
133C2×C22⋊C4—2748no—
134C2×C22⋊C4—2748no—
135C2×C22⋊C4—1378no—
136C2×C22⋊C4—1378no—
137#95—1374no—
138C24—24no—
139C24—24no—
140C24—24no—
141C24—24no—
142C24—24no—
143C24—24no—
144C24C22⋊D13718yes—
145C24C22×D13714yes—
146C24C22×D13711yescharacteristic
147C2×D4—232no—
148C2×D4—216no—
149C2×D4—28no—
150C22×C4—24no—
151C22×C4—2742no—
152C22×C4—2742no—
153C22×C4—2744no—
154C22×C4—2744no—
155C22×C4—2744no—
156C22×C4—2742no—
157C22×C4—2744no—
158C22×C4—1374no—
159C22×C4—1372no—
160C22×C4—1374no—
161C22×C4—1372no—
162C22×C4C22⋊D13714yes—
163C22×C4C22×D13712yes—
164C4⋊C4—2748no—
165C22⋊C4—27416no—
166C22⋊C4—27416no—
167C23—216no—
168C23—216no—
169C23—216no—
170C23—24no—
171C23—24no—
172C23—24no—
173C23—24no—
174C23—24no—
175C23—24no—
176C23—48no—
177C23—48no—
178C23—48no—
179C23—48no—
180C23D4×D13712yes—
181C23C2×C22⋊D13718yes—
182C23C2×C22⋊D13712yes—
183C23C2×C22⋊D13714yes—
184C23#1455550912yes—
185C23#1455550914yes—
186C23C23×D13711yescharacteristic
187D4—232no—
188C2×C4—28no—
189C2×C4—24no—
190C2×C4—2748no—
191C2×C4—2742no—
192C2×C4—2742no—
193C2×C4—2744no—
194C2×C4—2744no—
195C2×C4—2744no—
196C2×C4—2742no—
197C2×C4—2744no—
198C2×C4—5484no—
199C2×C4—5488no—
200C2×C4—1374no—
201C2×C4C2×C22⋊D13714yes—
202C22—28no—
203C22—28no—
204C22—28no—
205C22—432no—
206C22—44no—
207C22—44no—
208C22—44no—
209C22—44no—
210C22#1798405714yes—
211C22#1798405914yes—
212C22#1798406018yes—
213C22#1798406918yes—
214C22#1798407514yes—
215C22C2×D4×D13711yescharacteristic
216C22C22×C22⋊D13711yescharacteristic
217C22C22×C22⋊D13712yes—
218C22C2×#1455550911yescharacteristic
219C22C2×#1455550912yes—
220C4—24no—
221C4—2744no—
222C4—5482no—
223C4—5484no—
224C2—48no—
225C2#2257731718yesdirect product factor
226C2C2×#1798405711yescharacteristic
227C2C2×#1798405911yescharacteristic
228C2C2×#1798406012yes—
229C2C2×#1798406912yes—
230C2C2×#1798407511yescharacteristic
subgroupG/H
centerC24C22×D137
commutator, cosocleC23×C137C24
FrattiniC23C23×D137
Fitting, prime radicalC23×D4×C137C2
socleC24×C137C23
hypercenterC23×D4D137
hypocenterC137C2×#394
LCSG ▷ C23×C137 ▷ C137
UCSC1 ◁ C24 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14555489C2semidirect
2. C22×C22⋊Dic137C2semidirect
3. C22×C22⋊Dic137C2semidirect
4. #22577317C2direct (N × H)
5. C2×#17983995C2semidirect
11. C2×#14555489C22semidirect
14. C2×C22⋊Dic137C22semidirect
15. C2×C22⋊Dic137C22semidirect
16. #17983995C22semidirect
29. C22×Dic137D4semidirect
61. C2×Dic137C2×D4semidirect
109. C2×C137#394semidirect
115. C137C2×#394semidirect
225. C2#22577317direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145554892
C22×C22⋊Dic1372
#225773172
C2×#179839952
C23×D4×C1372
C2×#394137