Finite Group Databasebeta

← #31783862

Subgroups — #31783862

Order 17536.

632 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17984075C211yesmaximal, characteristic
2C2×#17984053C211yesmaximal, characteristic, complemented
3#22577309C211yesmaximal, characteristic, complemented
4#22577306C211yesmaximal, characteristic
5#22577297C212yesmaximal, complemented
6#22577291C212yesmaximal, complemented
7#22577276C212yesmaximal, complemented
8C4⋊C4×Dic137C211yesmaximal, characteristic, complemented
9C4×#14555489C211yesmaximal, characteristic, complemented
10C4×C22⋊Dic137C212yesmaximal, complemented
11C2×C4×D4×C137C211yesmaximal, characteristic
12C22×Dic274C2211yescharacteristic
13#17984075C418yescomplemented
14#17984053—24no—
15C2×C4⋊Dic137C2211yescharacteristic
16C2×#14555489C2211yescharacteristic
17C2×#14555489C2211yescharacteristic
18C2×#14555489C2212yes—
19C2×C22⋊Dic137C2212yes—
20C2×C22⋊Dic137C2212yes—
21C2×C22⋊Dic137C2212yes—
22C2×C22⋊Dic137C2212yes—
23C2×C4×Dic137C2212yes—
24C2×C4×Dic137C2211yescharacteristic
25C2×C4×Dic137C2212yes—
26C2×C4×Dic137C2211yescharacteristic
27#17983995C2211yescharacteristic
28#17983995C2212yes—
29#17983995C2211yescharacteristic
30#17983995C2212yes—
31#17983995C2212yes—
32C22×D4×C137C2211yescharacteristic
33C23×C4×C137C2212yes—
34C4×D4×C137—24no—
35C2×C4⋊C4×C137C2211yescharacteristic
36C2×C22⋊C4×C137C2212yes—
37C2×C42×C137C2211yescharacteristic
38C2×Dic274—22no—
39C2×Dic274—22no—
40C2×Dic274C2×C414yescomplemented
41C22×Dic137C2311yescharacteristic
42C22×Dic137C2312yes—
43C22×Dic137C2311yescharacteristic
44C22×Dic137C2311yescharacteristic
45C22×Dic137C2312yes—
46C22×Dic137C2311yescharacteristic
47C4⋊Dic137—22no—
48#14555489—22no—
49#14555489—24no—
50#14555489—22no—
51C22⋊Dic137—24no—
52C22⋊Dic137—42no—
53C22⋊Dic137C2×C418yescomplemented
54C22⋊Dic137C2×C418yescomplemented
55C4×Dic137—24no—
56C4×Dic137—22no—
57C4×Dic137—42no—
58C4×Dic137C2×C414yescomplemented
59C24×C137C2312yes—
60C2×D4×C137—22no—
61C2×D4×C137—22no—
62C2×D4×C137C2×C414yes—
63C22×C4×C137—24no—
64C22×C4×C137—24no—
65C22×C4×C137—42no—
66C22×C4×C137C2311yescharacteristic
67C22×C4×C137C2312yes—
68C22×C4×C137C2311yescharacteristic
69C22×C4×C137C2311yescharacteristic
70C4⋊C4×C137D414yes—
71C22⋊C4×C137—24no—
72C42×C137—22no—
73Dic274—28no—
74C2×Dic137—21no—
75C2×Dic137—22no—
76C2×Dic137—21no—
77C2×Dic137—21no—
78C2×Dic137—22no—
79C2×Dic137—21no—
80C2×Dic137—21no—
81C2×Dic137—21no—
82C2×Dic137—21no—
83C2×Dic137—22no—
84C2×Dic137—21no—
85C2×Dic137—22no—
86C2×Dic137—22no—
87C2×Dic137—21no—
88C2×Dic137C22×C412yes—
89C2×Dic137C22×C412yes—
90C2×Dic137C22×C414yes—
91C2×Dic137#4112yes—
92C23×C137—22no—
93C23×C137—22no—
94C23×C137—22no—
95C23×C137—22no—
96C23×C137—22no—
97C23×C137—22no—
98C23×C137C22×C414yes—
99C23×C137C2411yescharacteristic
100D4×C137—28no—
101C2×C4×C137—21no—
102C2×C4×C137—22no—
103C2×C4×C137—21no—
104C2×C4×C137—22no—
105C2×C4×C137—21no—
106C2×C4×C137—21no—
107C2×C4×C137—21no—
108C2×C4×C137—48no—
109C2×C4×C137C22×C412yes—
110C2×C4×C137C2×D414yes—
111C2×C4×C137C2×D412yes—
112C2×C4×C137#4112yes—
113C2×C4×C137#4112yes—
114C22×C137—24no—
115C22×C137—24no—
116C22×C137—24no—
117C22×C137—42no—
118C22×C137—42no—
119C22×C137—42no—
120C22×C137—42no—
121C22×C137C23×C411yescharacteristic
122C22×C137C22×D411yescharacteristic
123C22×C137C2×#4111yescharacteristic
124C22×C137C2×#4111yescharacteristic
125C22×C137C2×#4111yescharacteristic
126C22×C137H(5,𝔽2)11yescharacteristic
127C22×C1372−1+411yescharacteristic
128C4×C137—22no—
129C4×C137—24no—
130C4×C137—41no—
131C4×C137C4×D414yes—
132Dic137—24no—
133Dic137—22no—
134Dic137—22no—
135Dic137—22no—
136Dic137—41no—
137Dic137—42no—
138C2×C137—44no—
139C2×C137C2×C4×D411yescharacteristic
140C2×C137C4×#4111yescharacteristic
141C2×C137#52011yescharacteristic
142C2×C137#54611yescharacteristic
143C2×C137#54811yescharacteristic
144C2×C137#55611yescharacteristic
145C2×C137#55911yescharacteristic
146C137#236711yescharacteristic, complemented, Sylow
147#2367—1371nomaximal, Sylow
148C2×#124—1371no—
149C2×C4×Q8—1371no—
150C2×C4×D4D13711yescharacteristic
151#391—1371no—
152#390—1371no—
153#388—1372no—
154#388—1372no—
155#385—1372no—
156C4×C4⋊C4—1371no—
157C4×C4⋊C4—1371no—
158C4×C22⋊C4—1372no—
159C22×Q8—1371no—
160C22×D4C2×D13711yescharacteristic
161C23×C4C2×D13712yes—
162#124—1378no—
163C4×Q8—2744no—
164C4×D4—24no—
165C2×C4⋊C4—1372no—
166C2×C4⋊C4—1371no—
167C2×C4⋊C4—1371no—
168C2×C4⋊C4—1371no—
169C2×C4⋊C4C2×D13711yescharacteristic
170C2×C22⋊C4—1372no—
171C2×C22⋊C4—1372no—
172C2×C22⋊C4—1372no—
173C2×C22⋊C4—1372no—
174C2×C22⋊C4C2×D13712yes—
175C2×C42—1372no—
176C2×C42—1371no—
177C2×C42—1372no—
178C2×C42—1371no—
179C2×C42C2×D13711yescharacteristic
180#95—1371no—
181#95—1372no—
182#95—1372no—
183#95—1371no—
184#95—1372no—
185C24C22×D13712yes—
186C2×Q8—2742no—
187C2×Q8—2742no—
188C2×Q8—1374no—
189C2×D4—22no—
190C2×D4—22no—
191C2×D4C4×D13714yes—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—42no—
195C22×C4—1372no—
196C22×C4—1371no—
197C22×C4—1371no—
198C22×C4—1371no—
199C22×C4—1372no—
200C22×C4—1371no—
201C22×C4C22×D13711yescharacteristic
202C22×C4C22×D13712yes—
203C22×C4C22×D13711yescharacteristic
204C22×C4C22×D13711yescharacteristic
205C4⋊C4—2742no—
206C4⋊C4—2744no—
207C4⋊C4—2742no—
208C4⋊C4—2742no—
209C4⋊C4C22⋊D13714yes—
210C22⋊C4—24no—
211C22⋊C4—2744no—
212C22⋊C4—5482no—
213C22⋊C4—1378no—
214C22⋊C4—1378no—
215C42—22no—
216C42—2744no—
217C42—2742no—
218C42—5482no—
219C42—1374no—
220C23—22no—
221C23—22no—
222C23—22no—
223C23—22no—
224C23—22no—
225C23—22no—
226C23C2×C4×D13714yes—
227C23C23×D13711yescharacteristic
228Q8—2748no—
229D4—28no—
230C2×C4—21no—
231C2×C4—22no—
232C2×C4—22no—
233C2×C4—21no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—48no—
238C2×C4—2741no—
239C2×C4—2742no—
240C2×C4—2741no—
241C2×C4—2741no—
242C2×C4—2742no—
243C2×C4—2741no—
244C2×C4—2741no—
245C2×C4—2741no—
246C2×C4—2741no—
247C2×C4—2742no—
248C2×C4—2741no—
249C2×C4—2742no—
250C2×C4—2742no—
251C2×C4—2741no—
252C2×C4—1372no—
253C2×C4—1372no—
254C2×C4—1374no—
255C2×C4—1372no—
256C2×C4C2×C4×D13712yes—
257C2×C4C2×C22⋊D13714yes—
258C2×C4C2×C22⋊D13712yes—
259C2×C4#1455550912yes—
260C2×C4#1455551012yes—
261C22—24no—
262C22—24no—
263C22—24no—
264C22—42no—
265C22—42no—
266C22—42no—
267C22—42no—
268C22C22×C4×D13711yescharacteristic
269C22C22×C22⋊D13711yescharacteristic
270C22#41×D13711yescharacteristic
271C22C2×#1455550911yescharacteristic
272C22C2×#1455551011yescharacteristic
273C22#1798413311yescharacteristic
274C22#1798413511yescharacteristic
275C4—22no—
276C4—24no—
277C4—41no—
278C4—2742no—
279C4—2744no—
280C4—2742no—
281C4—2742no—
282C4—5481no—
283C4—5482no—
284C4C4×C22⋊D13714yes—
285C2—44no—
286C2C2×C4×C22⋊D13711yescharacteristic
287C2C4×#1455550911yescharacteristic
288C2#2257788211yescharacteristic
289C2#2257804711yescharacteristic
290C2#2257806011yescharacteristic
291C2#2257812311yescharacteristic
292C2#2257813611yescharacteristic
subgroupG/H
center, FrattiniC23C23×D137
commutatorC22×C137C23×C4
FittingC2×C4×D4×C137C2
socle, cosocleC23×C137C24
prime radicalC22×D4×C137C22
hypercenterC2×C4×D4D137
hypocenterC137#2367
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
2. C2×#17984053C2semidirect
3. #22577309C2semidirect
5. #22577297C2semidirect
6. #22577291C2semidirect
7. #22577276C2semidirect
8. C4⋊C4×Dic137C2semidirect
9. C4×#14555489C2semidirect
10. C4×C22⋊Dic137C2semidirect
13. #17984075C4semidirect
40. C2×Dic274C2×C4semidirect
53. C22⋊Dic137C2×C4semidirect
54. C22⋊Dic137C2×C4semidirect
58. C4×Dic137C2×C4semidirect
146. C137#2367semidirect

Maximal subgroups

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

subgroupindex
C2×#179840752
C2×#179840532
#225773092
#225773062
#225772972
#225772912
#225772762
C4⋊C4×Dic1372
C4×#145554892
C4×C22⋊Dic1372
C2×C4×D4×C1372
#2367137