Finite Group Databasebeta

← #31783736

Subgroups — #31783736

Order 17536.

632 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D548C211yesmaximal, characteristic
2C2×#17984046C212yesmaximal, complemented
3#22577305C212yesmaximal
4#22577295C214yesmaximal, complemented
5#22577273C211yesmaximal, characteristic, complemented
6#22577260C212yesmaximal, complemented
7C4×C4⋊Dic137C212yesmaximal, complemented
8C4×C4⋊C4×C137C211yesmaximal, characteristic, complemented
9C22×D548C2211yescharacteristic
10C22×C4×D137C2212yes—
11C4×D548C418yescomplemented
12#17984046—28no—
13C2×C4⋊Dic137C2212yes—
14C2×C4⋊Dic137C2212yes—
15C2×C4⋊Dic137C2212yes—
16C2×C4⋊Dic137C2211yescharacteristic
17C2×#14555487C2214yes—
18C2×#14555487C2214yes—
19C2×#14555487C2212yes—
20C2×C4×Dic137C2214yes—
21#17983995C2214yes—
22C2×C4⋊C4×C137C2211yescharacteristic
23C2×C4⋊C4×C137C2211yescharacteristic
24C2×C42×C137C2212yes—
25C2×C42×C137C2211yescharacteristic
26#95×C137C2212yes—
27C23×D137C2312yes—
28C2×D548—22no—
29C2×D548—22no—
30C2×D548C2×C414yes—
31C22×Dic137C2314yes—
32C22×Dic137C2312yes—
33C2×C4×D137—24no—
34C2×C4×D137—24no—
35C2×C4×D137C2×C418yes—
36C4⋊Dic137—24no—
37C4⋊Dic137—24no—
38C4⋊Dic137—42no—
39C4⋊Dic137C2×C414yes—
40#14555487—28no—
41#14555487—44no—
42#14555487C2×C418yes—
43C4×Dic137—28no—
44C22×C4×C137C2312yes—
45C22×C4×C137C2311yescharacteristic
46C22×C4×C137C2312yes—
47C22×C4×C137C2311yescharacteristic
48C22×C4×C137C2311yescharacteristic
49C4⋊C4×C137—22no—
50C4⋊C4×C137D414yescomplemented
51C42×C137—24no—
52C42×C137C2×C414yes—
53C22×D137—22no—
54C22×D137—22no—
55C22×D137—22no—
56C22×D137—22no—
57C22×D137—22no—
58C22×D137—22no—
59C22×D137C22×C414yes—
60D548—28no—
61C2×Dic137—22no—
62C2×Dic137—22no—
63C2×Dic137—24no—
64C2×Dic137—24no—
65C2×Dic137—24no—
66C2×Dic137C22×C414yes—
67C4×D137—216no—
68C23×C137C2411yescharacteristic
69C2×C4×C137—22no—
70C2×C4×C137—21no—
71C2×C4×C137—21no—
72C2×C4×C137—22no—
73C2×C4×C137—22no—
74C2×C4×C137—22no—
75C2×C4×C137—22no—
76C2×C4×C137C22×C412yes—
77C2×C4×C137C22×C412yes—
78C2×C4×C137C22×C412yes—
79C2×C4×C137C2×D414yes—
80C2×C4×C137C2×D412yes—
81C2×C4×C137#4112yes—
82C2×C4×C137#4112yes—
83C2×C4×C137#4112yes—
84C22×C137C23×C411yescharacteristic
85C22×C137C22×D411yescharacteristic
86C22×C137C2×#4111yescharacteristic
87C22×C137C2×#4111yescharacteristic
88C22×C137C2×#4111yescharacteristic
89C22×C137H(5,𝔽2)11yescharacteristic
90C22×C1372−1+411yescharacteristic
91C2×D137—24no—
92C2×D137—24no—
93C2×D137—24no—
94C2×D137—42no—
95C2×D137—42no—
96C2×D137—42no—
97C2×D137—42no—
98C4×C137—22no—
99C4×C137—24no—
100C4×C137—42no—
101C4×C137#11714yescomplemented
102C4×C137C4×D414yes—
103Dic137—24no—
104Dic137—44no—
105C2×C137C2×#11711yescharacteristic
106C2×C137C2×C4×D411yescharacteristic
107C2×C137#52011yescharacteristic
108C2×C137#54711yescharacteristic
109C2×C137#55011yescharacteristic
110C2×C137#55511yescharacteristic
111C2×C137#55611yescharacteristic
112D137—44no—
113C137#235411yescharacteristic, complemented, Sylow
114#2354—1371nomaximal, Sylow
115C2×C4×D4—1371no—
116C2×#117—1372no—
117#390—1372no—
118#388—1374no—
119#384—1371no—
120#380—1372no—
121C4×C4⋊C4—1372no—
122C4×C4⋊C4D13711yescharacteristic, complemented
123C22×D4—1371no—
124C23×C4—1372no—
125C4×D4—1378no—
126#117—2748no—
127C2×C4⋊C4—1372no—
128C2×C4⋊C4—1372no—
129C2×C4⋊C4—1372no—
130C2×C4⋊C4—1371no—
131C2×C4⋊C4C2×D13711yescharacteristic
132C2×C4⋊C4C2×D13711yescharacteristic
133C2×C22⋊C4—1374no—
134C2×C22⋊C4—1374no—
135C2×C22⋊C4—1372no—
136C2×C42—1374no—
137C2×C42C2×D13712yes—
138C2×C42C2×D13711yescharacteristic
139#95—1374no—
140#95C2×D13712yes—
141C24—1372no—
142C2×D4—2742no—
143C2×D4—2742no—
144C2×D4—1374no—
145C22×C4—2744no—
146C22×C4—2744no—
147C22×C4—1374no—
148C22×C4—1372no—
149C22×C4—1378no—
150C22×C4C22×D13712yes—
151C22×C4C22×D13711yescharacteristic
152C22×C4C22×D13712yes—
153C22×C4C22×D13711yescharacteristic
154C22×C4C22×D13711yescharacteristic
155C4⋊C4—22no—
156C4⋊C4—2744no—
157C4⋊C4—2744no—
158C4⋊C4—5482no—
159C4⋊C4—1374no—
160C4⋊C4D54814yescomplemented
161C22⋊C4—2748no—
162C22⋊C4—5484no—
163C22⋊C4—1378no—
164C42—24no—
165C42—2748no—
166C42C4×D13714yes—
167C23—2742no—
168C23—2742no—
169C23—2742no—
170C23—2742no—
171C23—2742no—
172C23—2742no—
173C23—1374no—
174C23C23×D13711yescharacteristic
175D4—2748no—
176C2×C4—22no—
177C2×C4—21no—
178C2×C4—22no—
179C2×C4—21no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—2742no—
184C2×C4—2742no—
185C2×C4—27416no—
186C2×C4—2744no—
187C2×C4—2744no—
188C2×C4—2744no—
189C2×C4—1374no—
190C2×C4C2×C4×D13712yes—
191C2×C4C2×C4×D13712yes—
192C2×C4C2×C4×D13712yes—
193C2×C4C2×D54814yes—
194C2×C4C2×D54812yes—
195C2×C4#1455550912yes—
196C2×C4#1455551012yes—
197C2×C4#1455551112yes—
198C22—2744no—
199C22—2744no—
200C22—2744no—
201C22—5482no—
202C22—5482no—
203C22—5482no—
204C22—5482no—
205C22C22×C4×D13711yescharacteristic
206C22C22×D54811yescharacteristic
207C22C2×#1455550911yescharacteristic
208C22C2×#1455551011yescharacteristic
209C22C2×#1455551111yescharacteristic
210C22#1798413411yescharacteristic
211C22#1798413511yescharacteristic
212C4—24no—
213C4—22no—
214C4—42no—
215C4—2744no—
216C4—5484no—
217C4#1798404614yescomplemented
218C4C4×D54814yes—
219C2—5484no—
220C2C2×#1798404611yescharacteristic
221C2C2×C4×D54811yescharacteristic
222C2#2257788311yescharacteristic
223C2#2257805711yescharacteristic
224C2#2257807511yescharacteristic
225C2#2257811811yescharacteristic
226C2#2257812611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D137
commutatorC22×C137C23×C4
FittingC4×C4⋊C4×C137C2
socle, cosocleC23×C137C24
prime radicalC22×D548C22
hypercenterC4×C4⋊C4D137
hypocenterC137#2354
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C23 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×#17984046C2semidirect
4. #22577295C2semidirect
5. #22577273C2semidirect
6. #22577260C2semidirect
7. C4×C4⋊Dic137C2semidirect
8. C4×C4⋊C4×C137C2semidirect
11. C4×D548C4semidirect
50. C4⋊C4×C137D4semidirect
101. C4×C137#117semidirect
113. C137#2354semidirect
122. C4×C4⋊C4D137semidirect
160. C4⋊C4D548semidirect
217. C4#17984046semidirect

Maximal subgroups

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

subgroupindex
C2×C4×D5482
C2×#179840462
#225773052
#225772952
#225772732
#225772602
C4×C4⋊Dic1372
C4×C4⋊C4×C1372
#2354137