Finite Group Databasebeta

← #31789596

Subgroups — #31789596

Order 17536.

548 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17984116C211yesmaximal, characteristic
2#22577871C211yesmaximal, characteristic, complemented
3C2×#17984050C211yesmaximal, characteristic, complemented
4#22577514C212yesmaximal, complemented
5#22577502C212yesmaximal, complemented
6#22577490C212yesmaximal, complemented
7#22577485C212yesmaximal, complemented
8#22577407C211yesmaximal, characteristic, complemented
9#22577402C211yesmaximal, characteristic, complemented
10M16×Dic137C211yesmaximal, characteristic, complemented
11#428×C137C211yesmaximal, characteristic, complemented
12C2×#14555510C2211yescharacteristic
13C22×D548C2211yescharacteristic
14C22×C4×D137—21no—
15#17984116C418yescomplemented
16C2×#14555499C2212yes—
17C2×D1096C2212yes—
18C2×#14555494C2211yescharacteristic
19#17984053C2211yescharacteristic, complemented
20#17984053C2211yescharacteristic, complemented
21#17984050—21no—
22#17984050—21no—
23#17984050C2212yes—
24#17984050C2212yes—
25#17984050C2211yescharacteristic, complemented
26#17984050C2211yescharacteristic, complemented
27#17984048—21no—
28#17984048—21no—
29#17984045—21no—
30C2×#14555487—21no—
31C2×C4×Dic137C2211yescharacteristic
32C42×D137—21no—
33#17984011C2212yescomplemented
34#17984008C2212yes—
35#17984008C2212yes—
36#17984008C2212yescomplemented
37#17983998C2212yescomplemented
38C8×Dic137C2212yescomplemented
39C2×M16×C137C2211yescharacteristic
40#117×C137C2211yescharacteristic
41C2×C4⋊C4×C137C2211yescharacteristic
42#107×C137C2212yescomplemented
43#106×C137C2212yescomplemented
44C23×D137—21no—
45#14555510—22no—
46#14555510C2×C414yescomplemented
47C2×Dic274C2311yescharacteristic
48C2×D548—21no—
49C2×D548—22no—
50C2×D548C2×C414yescomplemented
51C2×D548C2312yes—
52C2×D548C2311yescharacteristic
53C2×C22⋊D137—21no—
54C22×Dic137D411yescharacteristic
55C22×Dic137D411yescharacteristic
56C2×C4×D137—21no—
57C2×C4×D137—21no—
58C2×C4×D137—22no—
59C2×C4×D137—22no—
60C2×C4×D137—21no—
61C2×C4×D137—44no—
62#14555499C2×C418yescomplemented
63D1096C2×C418yescomplemented
64#14555494—22no—
65C2×#11764040C2312yes—
66#14555489—21no—
67#14555489—21no—
68#14555487—22no—
69#14555487—22no—
70#14555487—21no—
71#14555487—21no—
72C4×Dic137—21no—
73C4×Dic137—21no—
74C4×Dic137D411yescharacteristic
75C4×Dic137D411yescharacteristic
76C4×Dic137C2311yescharacteristic
77C4×Dic137C2311yescharacteristic
78C22×C4×C137—21no—
79C22×C4×C137C2311yescharacteristic
80M16×C137C2×C414yescomplemented
81C2×C8×C137C2312yes—
82C4⋊C4×C137—21no—
83C4⋊C4×C137C2311yescharacteristic
84C4⋊C4×C137C2311yescharacteristic
85C4⋊C4×C137C2312yes—
86C22⋊C4×C137—21no—
87C42×C137—21no—
88C22×D137—24no—
89C22×D137—21no—
90C22×D137—22no—
91C22×D137—42no—
92C22×D137—42no—
93Dic274—21no—
94Dic274C22×C412yescomplemented
95D548—24no—
96D548—22no—
97D548—21no—
98D548C22×C414yes—
99D548C22×C412yescomplemented
100C22⋊D137—24no—
101C2×Dic137—21no—
102C2×Dic137—22no—
103C2×Dic137—41no—
104C2×Dic137C2×D411yescharacteristic
105C2×Dic137C2×D411yescharacteristic
106C2×Dic137C2×D411yescharacteristic
107C2×Dic137C2×D411yescharacteristic
108C4×D137—24no—
109C4×D137—42no—
110C4×D137—44no—
111C4×D137—42no—
112C4×D137—44no—
113#11764040—22no—
114C23×C137C2×D411yescharacteristic
115C2×C4×C137—21no—
116C2×C4×C137—21no—
117C2×C4×C137—22no—
118C2×C4×C137—42no—
119C2×C4×C137C22×C412yes—
120C2×C4×C137C2×D411yescharacteristic
121C2×C4×C137#4112yes—
122C2×C4×C137C2411yescharacteristic
123C8×C137C22×C414yescomplemented
124C22×C137—21no—
125C22×C137—21no—
126C22×C137C4×D412yes—
127C22×C137C22×D411yescharacteristic
128C2×D137—22no—
129C2×D137—24no—
130C2×D137—48no—
131C2×D137—42no—
132C2×D137—41no—
133C2×D137—41no—
134C2×D137—42no—
135C4×C137—42no—
136C4×C137—41no—
137C4×C137—41no—
138C4×C137C4×D412yes—
139C4×C137C23×C411yescharacteristic
140C4×C137C2×#4111yescharacteristic
141Dic137—22no—
142Dic137—21no—
143Dic137—21no—
144Dic137—21no—
145Dic137AGL(1,ℤ/8)12yescomplemented
146C2×C137—22no—
147C2×C137C2×C4×D411yescharacteristic
148C2×C137C2×AGL(1,ℤ/8)11yescharacteristic
149C2×C137#57511yescharacteristic
150D137—42no—
151D137—44no—
152C137C4×AGL(1,ℤ/8)11yescharacteristic, complemented, Sylow
153C4×AGL(1,ℤ/8)—1371nomaximal, Sylow
154C2×AGL(1,ℤ/8)—1371no—
155C4×#41—1371no—
156C2×C4×D4—1371no—
157#442—1372no—
158#440—1372no—
159C4×SD16—1372no—
160C4×D8—1372no—
161#428D13711yescharacteristic, complemented
162#418—1371no—
163#417—1371no—
164C4×M16—1371no—
165C2×#41—1371no—
166C22×D4—1371no—
167C23×C4—2741no—
168AGL(1,ℤ/8)—1378no—
169C2×SD16—1372no—
170C2×D8—1372no—
171C2×M16—1371no—
172C2×M16C2×D13711yescharacteristic
173C4×Q8—1371no—
174C4×Q8—1371no—
175C4×D4—2741no—
176C4×D4—2741no—
177C4×D4—2741no—
178C4×D4—2741no—
179C4×D4—1372no—
180C4×D4—1372no—
181C4×D4—1371no—
182C4×D4—1371no—
183#117—2741no—
184#117C2×D13711yescharacteristic
185C2×C4⋊C4C2×D13711yescharacteristic
186C2×C22⋊C4—2741no—
187C2×C42—2741no—
188C2×C42—1371no—
189#107C2×D13712yescomplemented
190#106C2×D13712yescomplemented
191#103—1372no—
192#102—1372no—
193#102—1372no—
194#102—1372no—
195#97—1372no—
196C4×C8—1372no—
197C24—2741no—
198#41—2742no—
199#41—1374no—
200C2×Q8—1371no—
201C2×D4—2741no—
202C2×D4—2741no—
203C2×D4—2742no—
204C2×D4—1374no—
205C2×D4—1371no—
206C2×D4—1372no—
207C22×C4—21no—
208C22×C4—2741no—
209C22×C4—2741no—
210C22×C4—2742no—
211C22×C4—2742no—
212C22×C4—2741no—
213C22×C4—5484no—
214C22×C4—1371no—
215C22×C4—1371no—
216C22×C4C22×D13711yescharacteristic
217SD16—1378no—
218D8—1378no—
219M16—2742no—
220M16C4×D13714yescomplemented
221C2×C8—1372no—
222C2×C8C22×D13712yes—
223C4⋊C4—21no—
224C4⋊C4—2741no—
225C4⋊C4—2741no—
226C4⋊C4C22×D13711yescharacteristic
227C4⋊C4C22×D13711yescharacteristic
228C4⋊C4C22×D13712yes—
229C22⋊C4—21no—
230C22⋊C4—2742no—
231C22⋊C4—2742no—
232C22⋊C4—2741no—
233C22⋊C4—2741no—
234C42—21no—
235C42—2741no—
236C42—2741no—
237C42—1371no—
238C42—1371no—
239C42—1371no—
240C42—1371no—
241C23—2744no—
242C23—2741no—
243C23—2742no—
244C23—5482no—
245C23—5482no—
246C23D4×D13711yescharacteristic
247Q8—2741no—
248Q8—1372no—
249D4—2744no—
250D4—2744no—
251D4—2742no—
252D4—2741no—
253D4—1372no—
254D4—1374no—
255C2×C4—21no—
256C2×C4—21no—
257C2×C4—22no—
258C2×C4—42no—
259C2×C4—2741no—
260C2×C4—2742no—
261C2×C4—2744no—
262C2×C4—5484no—
263C2×C4—5482no—
264C2×C4—5484no—
265C2×C4—5482no—
266C2×C4—5481no—
267C2×C4—1371no—
268C2×C4—1371no—
269C2×C4—1371no—
270C2×C4—1371no—
271C2×C4C2×C4×D13712yes—
272C2×C4D4×D13711yescharacteristic
273C2×C4#1455551112yes—
274C2×C4C23×D13711yescharacteristic
275C8—2742no—
276C8C2×C4×D13714yescomplemented
277C22—21no—
278C22—21no—
279C22—2742no—
280C22—2744no—
281C22—5488no—
282C22—5482no—
283C22—5481no—
284C22—5481no—
285C22—5482no—
286C22#1798405012yes—
287C22C2×D4×D13711yescharacteristic
288C4—42no—
289C4—41no—
290C4—41no—
291C4—2741no—
292C4—2741no—
293C4—2741no—
294C4—2742no—
295C4—1372no—
296C4#1798405012yes—
297C4C22×C4×D13711yescharacteristic
298C4C2×#1455551111yescharacteristic
299C2—22no—
300C2—5484no—
301C2—5482no—
302C2C2×#1798405011yescharacteristic
303C2AGL(1,ℤ/8)×D13711yescharacteristic
304C2#2257820211yescharacteristic
subgroupG/H
centerC22C2×D4×D137
commutatorC4×C137C23×C4
FrattiniC2×C4C23×D137
Fitting#428×C137C2
socleC22×C137C22×D4
prime radicalC2×#17984116C2
cosocleC2×C4×C137C24
hypercenter#428D137
hypocenterC137C4×AGL(1,ℤ/8)
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C22×C4 ◁ #428

Complements

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

NH ≅ G/Ntype
2. #22577871C2semidirect
3. C2×#17984050C2semidirect
4. #22577514C2semidirect
5. #22577502C2semidirect
6. #22577490C2semidirect
7. #22577485C2semidirect
8. #22577407C2semidirect
9. #22577402C2semidirect
10. M16×Dic137C2semidirect
11. #428×C137C2semidirect
15. #17984116C4semidirect
19. #17984053C22semidirect
20. #17984053C22semidirect
25. #17984050C22semidirect
26. #17984050C22semidirect
33. #17984011C22semidirect
36. #17984008C22semidirect
37. #17983998C22semidirect
38. C8×Dic137C22semidirect
42. #107×C137C22semidirect
43. #106×C137C22semidirect
46. #14555510C2×C4semidirect
50. C2×D548C2×C4semidirect
62. #14555499C2×C4semidirect
63. D1096C2×C4semidirect
80. M16×C137C2×C4semidirect
94. Dic274C22×C4semidirect
99. D548C22×C4semidirect
123. C8×C137C22×C4semidirect
145. Dic137AGL(1,ℤ/8)semidirect
152. C137C4×AGL(1,ℤ/8)semidirect
161. #428D137semidirect
189. #107C2×D137semidirect
190. #106C2×D137semidirect
220. M16C4×D137semidirect
276. C8C2×C4×D137semidirect

Maximal subgroups

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

subgroupindex
C2×#179841162
#225778712
C2×#179840502
#225775142
#225775022
#225774902
#225774852
#225774072
#225774022
M16×Dic1372
#428×C1372
C4×AGL(1,ℤ/8)137