Finite Group Databasebeta

← #31784154

Subgroups — #31784154

Order 17536.

840 conjugacy classes of subgroups.

The subgroup lattice has 254 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic274C211yesmaximal, characteristic, complemented
2C2×#17984067C212yesmaximal, complemented
3#22577323C212yesmaximal, complemented
4#22577315C212yesmaximal, complemented
5#22577309C212yesmaximal, complemented
6#22577283C212yesmaximal
7#22577275C212yesmaximal, complemented
8#22577263C211yesmaximal, characteristic, complemented
9C2×C4×D4×C137C211yesmaximal, characteristic
10C22×Dic274—28no—
11C22×Dic274—24no—
12C22×Dic274C2212yes—
13C22×Dic274C2212yes—
14C23×Dic137C2212yes—
15#17984067—28no—
16C2×C4⋊Dic137C2212yes—
17C2×#14555489C2214yes—
18C2×C22⋊Dic137C2212yes—
19C2×C22⋊Dic137C2214yes—
20#17983995C2212yes—
21#17983995C2214yes—
22#17983995C2214yes—
23C22×D4×C137C2211yescharacteristic
24C23×C4×C137C2211yescharacteristic
25C23×C4×C137C2211yescharacteristic
26C4×D4×C137—24no—
27C2×C4⋊C4×C137C2211yescharacteristic
28C2×C22⋊C4×C137C2211yescharacteristic
29C2×C22⋊C4×C137C2211yescharacteristic
30C2×C42×C137C2211yescharacteristic
31C2×Dic274—232no—
32C2×Dic274—28no—
33C2×Dic274—24no—
34C2×Dic274—24no—
35C2×Dic274—24no—
36C2×Dic274D418yescomplemented
37C22×Dic137—28no—
38C22×Dic137—24no—
39C22×Dic137C2314yes—
40C22×Dic137C2314yes—
41C4⋊Dic137—24no—
42#14555489—28no—
43C22⋊Dic137—28no—
44C22⋊Dic137—24no—
45C24×C137C2311yescharacteristic
46C24×C137C2311yescharacteristic
47C2×D4×C137—22no—
48C2×D4×C137—22no—
49C2×D4×C137Q814yescomplemented
50C22×C4×C137—24no—
51C22×C4×C137—24no—
52C22×C4×C137—22no—
53C22×C4×C137D414yes—
54C22×C4×C137C2311yescharacteristic
55C22×C4×C137C2311yescharacteristic
56C22×C4×C137C2311yescharacteristic
57C22×C4×C137C2311yescharacteristic
58C22×C4×C137C2311yescharacteristic
59C4⋊C4×C137—22no—
60C22⋊C4×C137—22no—
61C22⋊C4×C137—22no—
62C42×C137—22no—
63Dic274—216no—
64Dic274—216no—
65C2×Dic137—216no—
66C2×Dic137—24no—
67C2×Dic137—24no—
68C2×Dic137—24no—
69C2×Dic137—24no—
70C2×Dic137—24no—
71C2×Dic137C2×D418yes—
72C23×C137—22no—
73C23×C137—22no—
74C23×C137—21no—
75C23×C137—22no—
76C23×C137—21no—
77C23×C137—22no—
78C23×C137C2×D412yes—
79C23×C137C2×Q812yes—
80C23×C137C2×Q812yescomplemented
81C23×C137#4112yes—
82C23×C137C2411yescharacteristic
83D4×C137—28no—
84C2×C4×C137—21no—
85C2×C4×C137—22no—
86C2×C4×C137—21no—
87C2×C4×C137—28no—
88C2×C4×C137—21no—
89C2×C4×C137—21no—
90C2×C4×C137—22no—
91C2×C4×C137—22no—
92C2×C4×C137—44no—
93C2×C4×C137C2×D414yes—
94C2×C4×C137C2×D412yes—
95C2×C4×C137C2×D412yes—
96C2×C4×C137C2×Q812yescomplemented
97C22×C137—22no—
98C22×C137—22no—
99C22×C137—24no—
100C22×C137—24no—
101C22×C137—22no—
102C22×C137—24no—
103C22×C137—41no—
104C22×C137—41no—
105C22×C137—42no—
106C22×C137C22⋊Q814yescomplemented
107C22×C137C22×D412yes—
108C22×C137C22×D411yescharacteristic
109C22×C137C22×Q811yescharacteristic
110C22×C137C2×#4111yescharacteristic
111C22×C1372−1+412yes—
112C4×C137—22no—
113C4×C137—22no—
114C4×C137—41no—
115C4×C137—41no—
116C4×C137#12014yes—
117Dic137—28no—
118Dic137—44no—
119C2×C137—24no—
120C2×C137—42no—
121C2×C137C2×#12011yescharacteristic
122C2×C137C2×C22⋊Q811yescharacteristic
123C2×C137#53611yescharacteristic
124C2×C137#54812yes—
125C2×C137D4×Q812yes—
126C137#240911yescharacteristic, complemented, Sylow
127#2409—1371nomaximal, Sylow
128C23×Q8—1371no—
129C2×C22⋊Q8—1372no—
130C2×C4×D4D13711yescharacteristic
131#395—1372no—
132#393—1372no—
133#391—1372no—
134#386—1372no—
135#385—1372no—
136#380—1371no—
137C22×Q8—2748no—
138C22×Q8—2744no—
139C22×Q8—1372no—
140C22×Q8—1372no—
141C22×D4C2×D13711yescharacteristic
142C23×C4—1372no—
143C23×C4C2×D13711yescharacteristic
144C23×C4C2×D13711yescharacteristic
145C22⋊Q8—2748no—
146C4×D4—24no—
147C2×C4⋊C4—1374no—
148C2×C4⋊C4—1372no—
149C2×C4⋊C4C2×D13711yescharacteristic
150C2×C22⋊C4—1374no—
151C2×C22⋊C4—1372no—
152C2×C22⋊C4C2×D13711yescharacteristic
153C2×C22⋊C4C2×D13711yescharacteristic
154C2×C42C2×D13711yescharacteristic
155#95—1372no—
156#95—1374no—
157#95—1374no—
158C24C22×D13711yescharacteristic
159C24C22×D13711yescharacteristic
160C2×Q8—27432no—
161C2×Q8—2748no—
162C2×Q8—2744no—
163C2×Q8—2744no—
164C2×Q8—2744no—
165C2×Q8—1378no—
166C2×D4—22no—
167C2×D4—22no—
168C2×D4Dic27414yescomplemented
169C22×C4—24no—
170C22×C4—24no—
171C22×C4—22no—
172C22×C4—2744no—
173C22×C4—2748no—
174C22×C4—1374no—
175C22×C4—1374no—
176C22×C4C22⋊D13714yes—
177C22×C4C22×D13711yescharacteristic
178C22×C4C22×D13711yescharacteristic
179C22×C4C22×D13711yescharacteristic
180C22×C4C22×D13711yescharacteristic
181C22×C4C22×D13711yescharacteristic
182C4⋊C4—22no—
183C4⋊C4—2748no—
184C4⋊C4—2744no—
185C22⋊C4—22no—
186C22⋊C4—22no—
187C22⋊C4—2744no—
188C22⋊C4—2748no—
189C42—22no—
190C23—22no—
191C23—22no—
192C23—22no—
193C23—21no—
194C23—21no—
195C23—22no—
196C23C2×C22⋊D13712yes—
197C23C2×Dic27412yes—
198C23C2×Dic27412yescomplemented
199C23#1455551012yes—
200C23C23×D13711yescharacteristic
201Q8—27416no—
202Q8—27416no—
203D4—28no—
204C2×C4—22no—
205C2×C4—21no—
206C2×C4—21no—
207C2×C4—28no—
208C2×C4—22no—
209C2×C4—21no—
210C2×C4—21no—
211C2×C4—22no—
212C2×C4—44no—
213C2×C4—27416no—
214C2×C4—2744no—
215C2×C4—2744no—
216C2×C4—2744no—
217C2×C4—2744no—
218C2×C4—2744no—
219C2×C4—1378no—
220C2×C4D4×D13714yes—
221C2×C4C2×C22⋊D13712yes—
222C2×C4C2×C22⋊D13712yes—
223C2×C4C2×Dic27412yescomplemented
224C22—22no—
225C22—24no—
226C22—24no—
227C22—22no—
228C22—24no—
229C22—22no—
230C22—41no—
231C22—42no—
232C22—41no—
233C22#1798406714yescomplemented
234C22C2×D4×D13712yes—
235C22C22×C22⋊D13711yescharacteristic
236C22C22×Dic27411yescharacteristic
237C22C2×#1455551011yescharacteristic
238C22#1798413512yes—
239C4—22no—
240C4—22no—
241C4—41no—
242C4—41no—
243C4—2748no—
244C4—5484no—
245C4#1798405614yes—
246C2—24no—
247C2—42no—
248C2C2×#1798405611yescharacteristic
249C2C2×#1798406711yescharacteristic
250C2#2257797411yescharacteristic
251C2#2257806212yes—
252C2D4×Dic27412yes—
subgroupG/H
center, FrattiniC23C23×D137
commutator, socle, cosocleC23×C137C24
FittingC2×C4×D4×C137C2
prime radicalC22×D4×C137C22
hypercenterC2×C4×D4D137
hypocenterC137#2409
LCSG ▷ C23×C137 ▷ C137
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C23×Dic274C2semidirect
2. C2×#17984067C2semidirect
3. #22577323C2semidirect
4. #22577315C2semidirect
5. #22577309C2semidirect
7. #22577275C2semidirect
8. #22577263C2semidirect
36. C2×Dic274D4semidirect
49. C2×D4×C137Q8semidirect
80. C23×C137C2×Q8semidirect
96. C2×C4×C137C2×Q8semidirect
106. C22×C137C22⋊Q8semidirect
126. C137#2409semidirect
168. C2×D4Dic274semidirect
198. C23C2×Dic274semidirect
223. C2×C4C2×Dic274semidirect
233. C22#17984067semidirect

Maximal subgroups

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

subgroupindex
C23×Dic2742
C2×#179840672
#225773232
#225773152
#225773092
#225772832
#225772752
#225772632
C2×C4×D4×C1372
#2409137