Finite Group Databasebeta

← #31783853

Subgroups — #31783853

Order 17536.

832 conjugacy classes of subgroups.

The subgroup lattice has 242 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17984085C211yesmaximal, characteristic
2C2×C4×D548C212yesmaximal, complemented
3C2×#17984050C212yesmaximal, complemented
4#22577305C212yesmaximal, complemented
5#22577304C212yesmaximal, complemented
6#22577281C214yesmaximal, complemented
7C4×C4⋊Dic137C211yesmaximal, characteristic, complemented
8C4×C4⋊C4×C137C211yesmaximal, characteristic, complemented
9C22×D548C2212yes—
10C22×D548C2212yes—
11C22×D548C2212yes—
12C22×C4×D137C2214yes—
13#17984085C418yescomplemented
14C4×D548—28no—
15#17984050—28no—
16C2×C4⋊Dic137C2211yescharacteristic
17C2×C4⋊Dic137C2211yescharacteristic
18C2×#14555487C2214yes—
19C2×#14555487C2214yes—
20C2×#14555487C2214yes—
21C2×C4×Dic137C2212yes—
22#17983995C2212yes—
23C2×C4⋊C4×C137C2211yescharacteristic
24C2×C4⋊C4×C137C2211yescharacteristic
25C2×C42×C137C2212yes—
26C2×C42×C137C2211yescharacteristic
27#95×C137C2212yes—
28C23×D137C2314yes—
29C2×D548—24no—
30C2×D548—24no—
31C2×D548—24no—
32C2×D548—24no—
33C2×D548—42no—
34C2×D548—42no—
35C2×D548C2×C418yescomplemented
36C2×D548C2×C418yescomplemented
37C2×D548C2×C418yescomplemented
38C22×Dic137C2312yes—
39C22×Dic137C2312yes—
40C2×C4×D137—28no—
41C2×C4×D137—28no—
42C2×C4×D137—44no—
43C4⋊Dic137—22no—
44C4⋊Dic137D414yescomplemented
45#14555487—28no—
46#14555487—28no—
47#14555487—44no—
48C4×Dic137—24no—
49C22×C4×C137C2312yes—
50C22×C4×C137C2311yescharacteristic
51C22×C4×C137C2312yes—
52C22×C4×C137C2311yescharacteristic
53C22×C4×C137C2311yescharacteristic
54C4⋊C4×C137—22no—
55C4⋊C4×C137D414yescomplemented
56C42×C137—24no—
57C42×C137C2×C414yescomplemented
58C22×D137—24no—
59C22×D137—24no—
60C22×D137—24no—
61C22×D137—24no—
62C22×D137—24no—
63C22×D137—24no—
64C22×D137C22×C418yes—
65D548—216no—
66D548—216no—
67D548—48no—
68C2×Dic137—22no—
69C2×Dic137—22no—
70C2×Dic137—22no—
71C2×Dic137—22no—
72C2×Dic137—22no—
73C2×Dic137C2×D414yes—
74C4×D137—416no—
75C23×C137C2411yescharacteristic
76C2×C4×C137—22no—
77C2×C4×C137—22no—
78C2×C4×C137—21no—
79C2×C4×C137—21no—
80C2×C4×C137—22no—
81C2×C4×C137—22no—
82C2×C4×C137—22no—
83C2×C4×C137C22×C412yes—
84C2×C4×C137C22×C412yes—
85C2×C4×C137C22×C412yes—
86C2×C4×C137C2×D412yes—
87C2×C4×C137C2×D414yes—
88C2×C4×C137C2×D412yes—
89C2×C4×C137#4112yes—
90C2×C4×C137#4112yes—
91C22×C137C23×C411yescharacteristic
92C22×C137C22×D411yescharacteristic
93C22×C137C22×D411yescharacteristic
94C22×C137C2×#4111yescharacteristic
95C22×C137C2×#4111yescharacteristic
96C22×C137H(5,𝔽2)11yescharacteristic
97C22×C137H(5,𝔽2)11yescharacteristic
98C2×D137—28no—
99C2×D137—28no—
100C2×D137—28no—
101C2×D137—44no—
102C2×D137—44no—
103C2×D137—44no—
104C2×D137—44no—
105C4×C137—22no—
106C4×C137—24no—
107C4×C137—42no—
108C4×C137C4×D414yescomplemented
109C4×C137C4×D414yescomplemented
110Dic137—24no—
111Dic137—42no—
112C2×C137C2×C4×D411yescharacteristic
113C2×C137C2×C4×D411yescharacteristic
114C2×C137#51811yescharacteristic
115C2×C137D4211yescharacteristic
116C2×C137#55011yescharacteristic
117C2×C137#55011yescharacteristic
118C2×C137#55911yescharacteristic
119D137—48no—
120C137#236611yescharacteristic, complemented, Sylow
121#2366—1371nomaximal, Sylow
122C2×#127—1371no—
123C2×C4×D4—1372no—
124C2×C4×D4—1372no—
125#390—1372no—
126#390—1372no—
127#386—1374no—
128C4×C4⋊C4—1371no—
129C4×C4⋊C4D13711yescharacteristic, complemented
130C22×D4—1372no—
131C22×D4—1372no—
132C22×D4—1372no—
133C23×C4—1374no—
134#127—1378no—
135C4×D4—2748no—
136C4×D4—2748no—
137C2×C4⋊C4—1371no—
138C2×C4⋊C4—1371no—
139C2×C4⋊C4C2×D13711yescharacteristic
140C2×C4⋊C4C2×D13711yescharacteristic
141C2×C22⋊C4—1374no—
142C2×C22⋊C4—1374no—
143C2×C22⋊C4—1374no—
144C2×C42—1372no—
145C2×C42C2×D13712yes—
146C2×C42C2×D13711yescharacteristic
147#95—1372no—
148#95C2×D13712yes—
149C24—1374no—
150C2×D4—2744no—
151C2×D4—2744no—
152C2×D4—2744no—
153C2×D4—2744no—
154C2×D4—5482no—
155C2×D4—5482no—
156C2×D4—1378no—
157C2×D4—1378no—
158C2×D4—1378no—
159C22×C4—2748no—
160C22×C4—2748no—
161C22×C4—5484no—
162C22×C4—1372no—
163C22×C4—1372no—
164C22×C4C22×D13712yes—
165C22×C4C22×D13711yescharacteristic
166C22×C4C22×D13712yes—
167C22×C4C22×D13711yescharacteristic
168C22×C4C22×D13711yescharacteristic
169C4⋊C4—22no—
170C4⋊C4—2742no—
171C4⋊C4—1374no—
172C4⋊C4D54814yescomplemented
173C22⋊C4—2748no—
174C22⋊C4—2748no—
175C22⋊C4—5484no—
176C42—24no—
177C42—2744no—
178C42C4×D13714yescomplemented
179C23—2744no—
180C23—2744no—
181C23—2744no—
182C23—2744no—
183C23—2744no—
184C23—2744no—
185C23—1378no—
186C23C23×D13711yescharacteristic
187D4—27416no—
188D4—27416no—
189D4—5488no—
190C2×C4—22no—
191C2×C4—22no—
192C2×C4—21no—
193C2×C4—21no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—22no—
197C2×C4—2742no—
198C2×C4—2742no—
199C2×C4—2742no—
200C2×C4—2742no—
201C2×C4—2742no—
202C2×C4—54816no—
203C2×C4—1374no—
204C2×C4C2×C4×D13712yes—
205C2×C4C2×C4×D13712yes—
206C2×C4C2×C4×D13712yes—
207C2×C4D4×D13712yes—
208C2×C4C2×D54814yes—
209C2×C4C2×D54812yes—
210C2×C4#1455551012yes—
211C2×C4#1455551112yes—
212C22—2748no—
213C22—2748no—
214C22—2748no—
215C22—5484no—
216C22—5484no—
217C22—5484no—
218C22—5484no—
219C22C22×C4×D13711yescharacteristic
220C22C2×D4×D13711yescharacteristic
221C22C22×D54811yescharacteristic
222C22C2×#1455551011yescharacteristic
223C22C2×#1455551111yescharacteristic
224C22#1798413411yescharacteristic
225C22#1798413411yescharacteristic
226C4—24no—
227C4—22no—
228C4—42no—
229C4—2744no—
230C4—5482no—
231C4#1798405014yescomplemented
232C4C4×D54814yescomplemented
233C2—5488no—
234C2C2×#1798405011yescharacteristic
235C2C2×C4×D54811yescharacteristic
236C2#2257787711yescharacteristic
237C2D4×D54811yescharacteristic
238C2#2257807411yescharacteristic
239C2#2257807511yescharacteristic
240C2#2257813811yescharacteristic
subgroupG/H
center, FrattiniC23C23×D137
commutatorC22×C137C23×C4
FittingC4×C4⋊C4×C137C2
socle, cosocleC23×C137C24
prime radicalC2×#17984085C2
hypercenterC4×C4⋊C4D137
hypocenterC137#2366
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×C4×D548C2semidirect
3. C2×#17984050C2semidirect
4. #22577305C2semidirect
5. #22577304C2semidirect
6. #22577281C2semidirect
7. C4×C4⋊Dic137C2semidirect
8. C4×C4⋊C4×C137C2semidirect
13. #17984085C4semidirect
35. C2×D548C2×C4semidirect
36. C2×D548C2×C4semidirect
37. C2×D548C2×C4semidirect
44. C4⋊Dic137D4semidirect
55. C4⋊C4×C137D4semidirect
57. C42×C137C2×C4semidirect
108. C4×C137C4×D4semidirect
109. C4×C137C4×D4semidirect
120. C137#2366semidirect
129. C4×C4⋊C4D137semidirect
172. C4⋊C4D548semidirect
178. C42C4×D137semidirect
231. C4#17984050semidirect
232. C4C4×D548semidirect

Maximal subgroups

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

subgroupindex
C2×#179840852
C2×C4×D5482
C2×#179840502
#225773052
#225773042
#225772812
C4×C4⋊Dic1372
C4×C4⋊C4×C1372
#2366137