Finite Group Databasebeta

← C2×#22577400 #31789286

Subgroups — C2×#22577400 #31789286

Order 17536.

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

normal subgroups only

This group has 792 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×#14555510C211yesmaximal, characteristic
2C2×#17984047C211yesmaximal, characteristic, complemented
3#22577400C218yesmaximal, direct product factor
4C2×#17984013C212yesmaximal, complemented
5C2×#17984010C212yesmaximal, complemented
6C23×C8×C137C211yesmaximal, characteristic, complemented
7C2×#14555510—24no—
8C2×#14555510—22no—
9C2×#14555510C418yescomplemented
10C2×#14555510C2214yes—
11C22×Dic274C2211yescharacteristic
12C22×D548C2211yescharacteristic
13C22×C22⋊D137—21no—
14C22×C4×D137—21no—
15#17984047—22no—
16#17984047C2214yescomplemented
17C2×C4⋊Dic137C2212yes—
18C2×C22⋊Dic137—21no—
19C2×C4×Dic137—21no—
20#17984013C2218yescomplemented
21#17984010C2218yescomplemented
22C23×C4×C137C2211yescharacteristic
23C22×C8×C137—24no—
24C22×C8×C137C2212yes—
25C22×C8×C137C2214yescomplemented
26C23×D137—21no—
27#14555510—216no—
28#14555510—28no—
29#14555510C2×C4116yescomplemented
30C2×Dic274—22no—
31C2×Dic274—21no—
32C2×Dic274C2×C414yes—
33C2×Dic274C2312yes—
34C2×D548—22no—
35C2×D548—21no—
36C2×D548C2×C414yes—
37C2×D548C2312yes—
38C2×C22⋊D137—28no—
39C2×C22⋊D137—24no—
40C22×Dic137—21no—
41C22×Dic137—22no—
42C2×C4×D137—28no—
43C2×C4×D137—24no—
44C4⋊Dic137—22no—
45C4⋊Dic137C2314yes—
46C22⋊Dic137—24no—
47C4×Dic137—24no—
48C24×C137D411yescharacteristic
49C22×C4×C137C2×C414yes—
50C22×C4×C137D414yes—
51C22×C4×C137D412yes—
52C22×C4×C137D411yescharacteristic
53C22×C4×C137C2311yescharacteristic
54C22×C4×C137C2312yes—
55C2×C8×C137—24no—
56C2×C8×C137—28no—
57C2×C8×C137C2314yes—
58C22×D137—24no—
59C22×D137—22no—
60C22×D137—44no—
61Dic274—24no—
62Dic274—22no—
63Dic274C22×C414yes—
64D548—24no—
65D548—22no—
66D548C22×C414yes—
67C22⋊D137—216no—
68C2×Dic137—24no—
69C2×Dic137—22no—
70C2×Dic137—24no—
71C2×Dic137—44no—
72C4×D137—216no—
73C23×C137—24no—
74C23×C137C22⋊C414yes—
75C23×C137C2×D412yes—
76C23×C137C2×D411yescharacteristic
77C2×C4×C137C22⋊C414yes—
78C2×C4×C137C22⋊C418yes—
79C2×C4×C137C22×C412yes—
80C2×C4×C137C22×C414yes—
81C2×C4×C137C2×D412yes—
82C2×C4×C137C2×D414yes—
83C2×C4×C137C2×D412yes—
84C2×C4×C137C2×D411yescharacteristic
85C2×C4×C137C2411yescharacteristic
86C8×C137—24no—
87C22×C137—24no—
88C22×C137—28no—
89C22×C137C2×C22⋊C414yes—
90C22×C137C2×C22⋊C412yes—
91C22×C137#13514yes—
92C22×C137C22×D411yescharacteristic
93C2×D137—24no—
94C2×D137—44no—
95C2×D137—48no—
96C4×C137C2×C22⋊C414yes—
97C4×C137C2×C22⋊C412yes—
98C4×C137C23×C411yescharacteristic
99C4×C137C22×D411yescharacteristic
100Dic137—24no—
101Dic137—44no—
102C2×C137—24no—
103C2×C137#41614yescomplemented
104C2×C137C22×C22⋊C411yescharacteristic
105C2×C137C2×#13512yes—
106D137—44no—
107C137C2×#41611yescharacteristic, complemented, Sylow
108C2×#416—1371nomaximal, Sylow
109C22×#41—1371no—
110C23×C8D13711yescharacteristic, complemented
111C2×#117—1371no—
112#416—1378no—
113C2×#103—1372no—
114C2×#102—1372no—
115C2×#41—2744no—
116C2×#41—2742no—
117C2×#41—1378no—
118C2×#41—1374no—
119C22×Q8—1371no—
120C22×D4—2741no—
121C22×D4—1371no—
122C23×C4—2741no—
123C23×C4C2×D13711yescharacteristic
124C22×C8—24no—
125C22×C8C2×D13712yes—
126C22×C8C2×D13714yescomplemented
127#117—2742no—
128#117—1374no—
129C2×C4⋊C4—1372no—
130C2×C22⋊C4—2741no—
131C2×C42—2741no—
132#103—1378no—
133#102—1378no—
134C24—2741no—
135C24D54811yescharacteristic
136#41—27416no—
137#41—2748no—
138#41—13716no—
139C2×Q8—2742no—
140C2×Q8—2741no—
141C2×Q8—1374no—
142C2×Q8—1372no—
143C2×D4—2748no—
144C2×D4—2744no—
145C2×D4—2742no—
146C2×D4—2741no—
147C2×D4—1374no—
148C2×D4—1372no—
149C22×C4—2741no—
150C22×C4—2748no—
151C22×C4—2744no—
152C22×C4—2742no—
153C22×C4C4×D13714yes—
154C22×C4C22⋊D13714yes—
155C22×C4D54812yes—
156C22×C4D54811yescharacteristic
157C22×C4C22×D13711yescharacteristic
158C22×C4C22×D13712yes—
159C2×C8—24no—
160C2×C8—28no—
161C2×C8C22×D13714yes—
162C4⋊C4—2742no—
163C4⋊C4—1374no—
164C22⋊C4—2744no—
165C42—2744no—
166C23—24no—
167C23—2744no—
168C23—2742no—
169C23—5484no—
170C23#1455548714yes—
171C23C2×D54812yes—
172C23C2×D54811yescharacteristic
173Q8—2744no—
174Q8—2742no—
175Q8—1374no—
176D4—27416no—
177D4—2744no—
178D4—2742no—
179D4—1374no—
180C2×C4—2744no—
181C2×C4—2742no—
182C2×C4—27416no—
183C2×C4—2744no—
184C2×C4—5484no—
185C2×C4#1455548714yes—
186C2×C4#1455548718yes—
187C2×C4C2×C4×D13712yes—
188C2×C4C2×C4×D13714yes—
189C2×C4C2×C22⋊D13712yes—
190C2×C4C2×C22⋊D13714yes—
191C2×C4C2×D54812yes—
192C2×C4C2×D54811yescharacteristic
193C2×C4C23×D13711yescharacteristic
194C8—24no—
195C22—24no—
196C22—28no—
197C22—2744no—
198C22—5484no—
199C22—5488no—
200C22C2×#1455548714yes—
201C22C2×#1455548712yes—
202C22#1798411014yes—
203C22C22×D54811yescharacteristic
204C4—2744no—
205C4—5484no—
206C4C2×#1455548714yes—
207C4C2×#1455548712yes—
208C4C22×C4×D13711yescharacteristic
209C4C22×C22⋊D13711yescharacteristic
210C2—24no—
211C2—5484no—
212C2#2257740014yesdirect product factor
213C2C22×#1455548711yescharacteristic
214C2C2×#1798411012yes—
subgroupG/H
centerC22×C4D548
commutatorC4×C137C23×C4
FrattiniC2×C4C23×D137
FittingC23×C8×C137C2
socleC23×C137C2×D4
prime radicalC22×#14555510C2
cosocleC2×C4×C137C24
hypercenterC23×C8D137
hypocenterC137C2×#416
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8

Complements

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

NH ≅ G/Ntype
2. C2×#17984047C2semidirect
3. #22577400C2direct (N × H)
4. C2×#17984013C2semidirect
5. C2×#17984010C2semidirect
6. C23×C8×C137C2semidirect
9. C2×#14555510C4semidirect
16. #17984047C22semidirect
20. #17984013C22semidirect
21. #17984010C22semidirect
25. C22×C8×C137C22semidirect
29. #14555510C2×C4semidirect
103. C2×C137#416semidirect
107. C137C2×#416semidirect
110. C23×C8D137semidirect
126. C22×C8C2×D137semidirect
212. C2#22577400direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145555102
C2×#179840472
#225774002
C2×#179840132
C2×#179840102
C23×C8×C1372
C2×#416137