Finite Group Databasebeta

← #31783471

Subgroups — #31783471

Order 17536.

556 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17984067C211yesmaximal, characteristic
2C2×C4×Dic274C211yesmaximal, characteristic, complemented
3#22577309C211yesmaximal, characteristic, complemented
4#22577301C211yesmaximal, characteristic, complemented
5#22577298C212yesmaximal, complemented
6#22577297C212yesmaximal
7#22577291C212yesmaximal
8#22577284C212yesmaximal, complemented
9#22577263C211yesmaximal, characteristic
10C4×C4⋊Dic137C211yesmaximal, characteristic, complemented
11C2×#117×C137C211yesmaximal, characteristic
12C22×Dic274C2211yescharacteristic
13#17984067C418yescomplemented
14C4×Dic274—24no—
15C2×C4⋊Dic137C2211yescharacteristic
16C2×C4⋊Dic137C2211yescharacteristic
17C2×C4⋊Dic137C2211yescharacteristic
18C2×#14555489C2212yes—
19C2×#14555489C2212yes—
20C2×#14555489C2212yes—
21C2×C22⋊Dic137C2212yes—
22C2×C22⋊Dic137C2212yes—
23C2×C4×Dic137C2212yes—
24C2×C4×Dic137C2212yes—
25#17983995C2212yes—
26#17983995C2212yes—
27#17983995C2212yes—
28#17983995C2212yes—
29#17983995C2212yes—
30C23×C4×C137C2211yescharacteristic
31#117×C137—24no—
32C2×C4⋊C4×C137C2211yescharacteristic
33C2×C4⋊C4×C137C2211yescharacteristic
34C2×C22⋊C4×C137C2211yescharacteristic
35C2×C22⋊C4×C137C2211yescharacteristic
36C2×C42×C137C2211yescharacteristic
37C2×C42×C137C2211yescharacteristic
38C2×Dic274—22no—
39C2×Dic274—22no—
40C2×Dic274C2×C414yes—
41C22×Dic137C2312yes—
42C22×Dic137C2312yes—
43C22×Dic137C2312yes—
44C22×Dic137C2312yes—
45C4⋊Dic137—22no—
46C4⋊Dic137—22no—
47C4⋊Dic137C2×C414yes—
48#14555489—24no—
49#14555489—42no—
50#14555489C2×C418yes—
51C22⋊Dic137—42no—
52C22⋊Dic137C2×C418yes—
53C4×Dic137—24no—
54C4×Dic137—42no—
55C24×C137C2311yescharacteristic
56C22×C4×C137—22no—
57C22×C4×C137—22no—
58C22×C4×C137C2×C414yes—
59C22×C4×C137C2311yescharacteristic
60C22×C4×C137C2311yescharacteristic
61C22×C4×C137C2311yescharacteristic
62C22×C4×C137C2311yescharacteristic
63C22×C4×C137C2311yescharacteristic
64C22×C4×C137C2311yescharacteristic
65C4⋊C4×C137—22no—
66C4⋊C4×C137—22no—
67C22⋊C4×C137—22no—
68C22⋊C4×C137—22no—
69C42×C137—22no—
70C42×C137D414yes—
71Dic274—28no—
72C2×Dic137—22no—
73C2×Dic137—22no—
74C2×Dic137—22no—
75C2×Dic137—22no—
76C2×Dic137—22no—
77C2×Dic137—22no—
78C2×Dic137—22no—
79C2×Dic137—22no—
80C2×Dic137—22no—
81C2×Dic137—22no—
82C2×Dic137C22×C414yes—
83C2×Dic137C22×C414yes—
84C23×C137—21no—
85C23×C137—21no—
86C23×C137—21no—
87C23×C137—21no—
88C23×C137—21no—
89C23×C137—21no—
90C23×C137C22×C412yes—
91C23×C137C2411yescharacteristic
92C2×C4×C137—21no—
93C2×C4×C137—21no—
94C2×C4×C137—21no—
95C2×C4×C137—21no—
96C2×C4×C137—21no—
97C2×C4×C137—21no—
98C2×C4×C137—28no—
99C2×C4×C137—21no—
100C2×C4×C137—21no—
101C2×C4×C137—21no—
102C2×C4×C137—21no—
103C2×C4×C137—21no—
104C2×C4×C137—21no—
105C2×C4×C137C22×C412yes—
106C2×C4×C137C22×C412yes—
107C2×C4×C137C2×D412yes—
108C2×C4×C137C2×D412yes—
109C2×C4×C137C2×D412yes—
110C2×C4×C137#4112yes—
111C22×C137—22no—
112C22×C137—22no—
113C22×C137—22no—
114C22×C137—41no—
115C22×C137—41no—
116C22×C137—41no—
117C22×C137—41no—
118C22×C137C23×C411yescharacteristic
119C22×C137C22×D411yescharacteristic
120C22×C137C2×#4111yescharacteristic
121C22×C137H(5,𝔽2)11yescharacteristic
122C22×C1372−1+411yescharacteristic
123C22×C1372−1+411yescharacteristic
124C22×C1372−1+411yescharacteristic
125C4×C137—22no—
126C4×C137—22no—
127C4×C137—22no—
128C4×C137—41no—
129C4×C137—41no—
130C4×C137C4×D414yes—
131Dic137—24no—
132Dic137—24no—
133Dic137—42no—
134Dic137—42no—
135C2×C137—42no—
136C2×C137C2×C4×D411yescharacteristic
137C2×C137#51911yescharacteristic
138C2×C137#52011yescharacteristic
139C2×C137#53611yescharacteristic
140C2×C137#53711yescharacteristic
141C2×C137#54111yescharacteristic
142C2×C137#54211yescharacteristic
143C137#232311yescharacteristic, complemented, Sylow
144#2323—1371nomaximal, Sylow
145C2×C22⋊Q8—1371no—
146C2×C4×Q8—1371no—
147C2×#117D13711yescharacteristic
148#391—1371no—
149#389—1372no—
150#389—1371no—
151#388—1372no—
152#388—1372no—
153#387—1372no—
154#380—1371no—
155C4×C4⋊C4—1371no—
156C22×Q8—1371no—
157C23×C4C2×D13711yescharacteristic
158C22⋊Q8—1378no—
159C4×Q8—2744no—
160#117—24no—
161C2×C4⋊C4—1372no—
162C2×C4⋊C4—1371no—
163C2×C4⋊C4—1371no—
164C2×C4⋊C4—1372no—
165C2×C4⋊C4—1372no—
166C2×C4⋊C4—1371no—
167C2×C4⋊C4C2×D13711yescharacteristic
168C2×C4⋊C4C2×D13711yescharacteristic
169C2×C22⋊C4—1372no—
170C2×C22⋊C4—1372no—
171C2×C22⋊C4C2×D13711yescharacteristic
172C2×C22⋊C4C2×D13711yescharacteristic
173C2×C42—1372no—
174C2×C42—1372no—
175C2×C42C2×D13711yescharacteristic
176C2×C42C2×D13711yescharacteristic
177#95—1372no—
178#95—1372no—
179#95—1372no—
180#95—1372no—
181#95—1372no—
182C24C22×D13711yescharacteristic
183C2×Q8—2742no—
184C2×Q8—2742no—
185C2×Q8—1374no—
186C22×C4—22no—
187C22×C4—22no—
188C22×C4—1372no—
189C22×C4—1372no—
190C22×C4—1372no—
191C22×C4—1372no—
192C22×C4C4×D13714yes—
193C22×C4C22×D13711yescharacteristic
194C22×C4C22×D13711yescharacteristic
195C22×C4C22×D13711yescharacteristic
196C22×C4C22×D13711yescharacteristic
197C22×C4C22×D13711yescharacteristic
198C22×C4C22×D13711yescharacteristic
199C4⋊C4—22no—
200C4⋊C4—22no—
201C4⋊C4—2744no—
202C4⋊C4—2742no—
203C4⋊C4—2742no—
204C4⋊C4—5482no—
205C4⋊C4—1378no—
206C4⋊C4—1374no—
207C22⋊C4—22no—
208C22⋊C4—22no—
209C22⋊C4—5482no—
210C22⋊C4—1378no—
211C42—22no—
212C42—2744no—
213C42—5482no—
214C42C22⋊D13714yes—
215C23—21no—
216C23—21no—
217C23—21no—
218C23—21no—
219C23—21no—
220C23—21no—
221C23C2×C4×D13712yes—
222C23C23×D13711yescharacteristic
223Q8—2748no—
224C2×C4—21no—
225C2×C4—21no—
226C2×C4—21no—
227C2×C4—21no—
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—28no—
231C2×C4—21no—
232C2×C4—21no—
233C2×C4—21no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—2742no—
238C2×C4—2742no—
239C2×C4—2742no—
240C2×C4—2742no—
241C2×C4—2742no—
242C2×C4—2742no—
243C2×C4—2742no—
244C2×C4—2742no—
245C2×C4—2742no—
246C2×C4—2742no—
247C2×C4—1374no—
248C2×C4—1374no—
249C2×C4C2×C4×D13712yes—
250C2×C4C2×C4×D13712yes—
251C2×C4C2×C22⋊D13712yes—
252C2×C4C2×C22⋊D13712yes—
253C2×C4C2×C22⋊D13712yes—
254C2×C4#1455551012yes—
255C22—22no—
256C22—22no—
257C22—22no—
258C22—41no—
259C22—41no—
260C22—41no—
261C22—41no—
262C22C22×C4×D13711yescharacteristic
263C22C22×C22⋊D13711yescharacteristic
264C22C2×#1455551011yescharacteristic
265C22#1798413411yescharacteristic
266C22#1798413511yescharacteristic
267C22#1798413511yescharacteristic
268C22#1798413511yescharacteristic
269C4—22no—
270C4—22no—
271C4—22no—
272C4—41no—
273C4—41no—
274C4—2744no—
275C4—2744no—
276C4—5482no—
277C4—5482no—
278C4C4×C22⋊D13714yes—
279C2—42no—
280C2C2×C4×C22⋊D13711yescharacteristic
281C2#2257788011yescharacteristic
282C2#2257788311yescharacteristic
283C2#2257797411yescharacteristic
284C2#2257798111yescharacteristic
285C2#2257801511yescharacteristic
286C2#2257802411yescharacteristic
subgroupG/H
center, FrattiniC23C23×D137
commutatorC22×C137C23×C4
FittingC2×#117×C137C2
socle, cosocleC23×C137C24
prime radicalC24×C137C23
hypercenterC2×#117D137
hypocenterC137#2323
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic274C2semidirect
3. #22577309C2semidirect
4. #22577301C2semidirect
5. #22577298C2semidirect
8. #22577284C2semidirect
10. C4×C4⋊Dic137C2semidirect
13. #17984067C4semidirect
143. C137#2323semidirect

Maximal subgroups

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

subgroupindex
C2×#179840672
C2×C4×Dic2742
#225773092
#225773012
#225772982
#225772972
#225772912
#225772842
#225772632
C4×C4⋊Dic1372
C2×#117×C1372
#2323137