Finite Group Databasebeta

← #31789615

Subgroups — #31789615

Order 17536.

506 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17984114C211yesmaximal, characteristic
2#22577884C211yesmaximal, characteristic, complemented
3#22577878C211yesmaximal, characteristic, complemented
4#22577512C212yesmaximal, complemented
5#22577500C212yesmaximal, complemented
6#22577494C212yesmaximal, complemented
7#22577483C212yesmaximal, complemented
8#22577443C211yesmaximal, characteristic, complemented
9#22577400C211yesmaximal, characteristic, complemented
10#22577358C211yesmaximal, characteristic, complemented
11C2×#102×C137C211yesmaximal, characteristic, complemented
12C2×#14555510C2211yescharacteristic
13#17984114C418yescomplemented
14C2×#14555498C2212yes—
15C2×#14555495C2212yes—
16C2×#14555494C2211yescharacteristic
17#17984053C2212yescomplemented
18D4×Dic137—21no—
19D4×Dic137—21no—
20D4×Dic137C2212yes—
21D4×Dic137C2212yes—
22#17984050C2212yescomplemented
23C4×C22⋊D137—22no—
24#17984047C2211yescharacteristic
25#17984047C2211yescharacteristic
26#17984046—21no—
27C4⋊C4×D137—21no—
28C2×C22⋊Dic137—22no—
29#17984021C2212yescomplemented
30#17984019C2212yescomplemented
31#17984013C2211yescharacteristic, complemented
32#17984013C2211yescharacteristic, complemented
33#17984010C2211yescharacteristic, complemented
34#17984010C2211yescharacteristic, complemented
35#17983998C2212yescomplemented
36C8×Dic137C2212yescomplemented
37C22×D4×C137C2211yescharacteristic
38C22×C8×C137C2211yescharacteristic
39C2×C4⋊C4×C137C2211yescharacteristic
40#102×C137C2212yes—
41#102×C137C2212yes—
42#14555510—22no—
43#14555510C2×C414yescomplemented
44C2×Dic274C2311yescharacteristic
45C2×D548C2311yescharacteristic
46C2×C22⋊D137—21no—
47C22×Dic137—22no—
48C22×Dic137—22no—
49C2×C4×D137—22no—
50C2×C4×D137—21no—
51#14555498C2×C418yescomplemented
52#14555495C2×C418yescomplemented
53#14555494C2×C414yescomplemented
54C2×#11764040C2312yes—
55C4⋊Dic137D411yescharacteristic
56C4⋊Dic137D411yescharacteristic
57C4⋊Dic137C2311yescharacteristic
58C4⋊Dic137C2311yescharacteristic
59#14555489—22no—
60C22⋊Dic137—22no—
61C22⋊Dic137—22no—
62C22⋊Dic137—21no—
63C22⋊Dic137D412yes—
64#14555487—22no—
65C4×Dic137—22no—
66C4×Dic137—21no—
67C4×Dic137C2312yes—
68C24×C137—21no—
69C2×D4×C137—21no—
70C2×D4×C137—22no—
71C2×D4×C137C2×C414yescomplemented
72C2×D4×C137C2312yes—
73C22×C4×C137—21no—
74C22×C4×C137C2311yescharacteristic
75C2×C8×C137—22no—
76C2×C8×C137C2311yescharacteristic
77C2×C8×C137C2311yescharacteristic
78C4⋊C4×C137—21no—
79C4⋊C4×C137C2312yes—
80C22×D137—21no—
81Dic274—21no—
82Dic274C22×C412yes—
83D548—21no—
84D548C22×C412yes—
85C22⋊D137—24no—
86C2×Dic137—21no—
87C2×Dic137—21no—
88C2×Dic137—21no—
89C2×Dic137—82no—
90C2×Dic137—82no—
91C2×Dic137C2×D412yes—
92C2×Dic137C2×D412yes—
93C4×D137—24no—
94C4×D137—82no—
95#11764040C22×C414yes—
96C23×C137—22no—
97C23×C137—24no—
98C23×C137—81no—
99C23×C137—81no—
100C23×C137C2×D411yescharacteristic
101D4×C137—24no—
102D4×C137—22no—
103D4×C137C22×C414yes—
104C2×C4×C137—22no—
105C2×C4×C137—81no—
106C2×C4×C137C22×C412yes—
107C2×C4×C137C2×D411yescharacteristic
108C2×C4×C137#4112yes—
109C2×C4×C137C2411yescharacteristic
110C8×C137—21no—
111C8×C137—21no—
112C22×C137—21no—
113C22×C137—21no—
114C22×C137—24no—
115C22×C137—42no—
116C22×C137—42no—
117C22×C137—84no—
118C22×C137C4×D412yes—
119C22×C137C22×D411yescharacteristic
120C2×D137—22no—
121C2×D137—41no—
122C2×D137—41no—
123C4×C137—42no—
124C4×C137C4×D412yes—
125C4×C137C23×C411yescharacteristic
126C4×C137C2×#4111yescharacteristic
127Dic137—22no—
128Dic137—22no—
129Dic137—22no—
130Dic137—41no—
131Dic137—41no—
132C2×C137—22no—
133C2×C137—44no—
134C2×C137C2×C4×D411yescharacteristic
135C2×C137#57611yescharacteristic
136C2×C137#57711yescharacteristic
137D137—42no—
138C137#294611yescharacteristic, complemented, Sylow
139#2946—1371nomaximal, Sylow
140C2×AGL(1,ℤ/8)—1371no—
141#520—1371no—
142#518—1371no—
143#442—1372no—
144#440—1372no—
145C4×SD16—1372no—
146C4×D8—1372no—
147#428—1371no—
148#416—1371no—
149C2×#102D13711yescharacteristic, complemented
150#405—1371no—
151C2×#41—1371no—
152C22×D4C2×D13711yescharacteristic
153AGL(1,ℤ/8)—1378no—
154C2×SD16—1372no—
155C2×D8—1372no—
156C2×M16—1371no—
157C22×C8C2×D13711yescharacteristic
158C4×Q8—1372no—
159C4×D4—2741no—
160C4×D4—2741no—
161C4×D4—2742no—
162C4×D4—1372no—
163C4×D4—1372no—
164C4×D4—1372no—
165#117—2741no—
166#117—1371no—
167#117—1371no—
168C2×C4⋊C4—2741no—
169C2×C4⋊C4C2×D13711yescharacteristic
170C2×C22⋊C4—2742no—
171#107—1372no—
172#106—1372no—
173#103—1371no—
174#103—1371no—
175#102—1371no—
176#102—1371no—
177#102C2×D13712yes—
178#102C2×D13712yes—
179#97—1372no—
180C4×C8—1372no—
181C24—21no—
182#41—2742no—
183#41—1374no—
184C2×Q8—1371no—
185C2×D4—21no—
186C2×D4—22no—
187C2×D4—2741no—
188C2×D4—1371no—
189C2×D4C4×D13714yescomplemented
190C2×D4C22×D13712yes—
191C22×C4—21no—
192C22×C4—2742no—
193C22×C4—2741no—
194C22×C4—2742no—
195C22×C4—2742no—
196C22×C4C22×D13711yescharacteristic
197SD16—1378no—
198D8—1378no—
199M16—1374no—
200C2×C8—22no—
201C2×C8—1372no—
202C2×C8C22×D13711yescharacteristic
203C2×C8C22×D13711yescharacteristic
204C4⋊C4—21no—
205C4⋊C4—2742no—
206C4⋊C4—1371no—
207C4⋊C4—1371no—
208C4⋊C4—1371no—
209C4⋊C4—1371no—
210C4⋊C4C22×D13712yes—
211C22⋊C4—2742no—
212C22⋊C4—2741no—
213C22⋊C4—2742no—
214C22⋊C4—2742no—
215C22⋊C4—1372no—
216C42—2742no—
217C42—2741no—
218C42—1372no—
219C23—22no—
220C23—24no—
221C23—81no—
222C23—81no—
223C23—2741no—
224C23D4×D13711yescharacteristic
225Q8—2741no—
226Q8—1372no—
227D4—24no—
228D4—22no—
229D4—2744no—
230D4—2741no—
231D4—1372no—
232D4C2×C4×D13714yes—
233C2×C4—22no—
234C2×C4—81no—
235C2×C4—2741no—
236C2×C4—2744no—
237C2×C4—2741no—
238C2×C4—2741no—
239C2×C4—10962no—
240C2×C4—10962no—
241C2×C4—10962no—
242C2×C4—1372no—
243C2×C4—1372no—
244C2×C4C2×C4×D13712yes—
245C2×C4D4×D13711yescharacteristic
246C2×C4#1455550912yes—
247C2×C4C23×D13711yescharacteristic
248C8—21no—
249C8—21no—
250C8—1374no—
251C22—21no—
252C22—21no—
253C22—24no—
254C22—42no—
255C22—42no—
256C22—84no—
257C22—2742no—
258C22—5481no—
259C22—5481no—
260C22#1798404812yes—
261C22C2×D4×D13711yescharacteristic
262C4—42no—
263C4—2742no—
264C4—2742no—
265C4—2742no—
266C4—5481no—
267C4—5481no—
268C4#1798404812yes—
269C4C22×C4×D13711yescharacteristic
270C4C2×#1455550911yescharacteristic
271C2—22no—
272C2—44no—
273C2—5482no—
274C2C2×#1798404811yescharacteristic
275C2#2257820411yescharacteristic
276C2#2257820911yescharacteristic
subgroupG/H
centerC22C2×D4×D137
commutatorC4×C137C23×C4
FrattiniC2×C4C23×D137
FittingC2×#102×C137C2
socleC22×C137C22×D4
prime radicalC2×#17984114C2
cosocleC2×C4×C137C24
hypercenterC2×#102D137
hypocenterC137#2946
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
2. #22577884C2semidirect
3. #22577878C2semidirect
4. #22577512C2semidirect
5. #22577500C2semidirect
6. #22577494C2semidirect
7. #22577483C2semidirect
8. #22577443C2semidirect
9. #22577400C2semidirect
10. #22577358C2semidirect
11. C2×#102×C137C2semidirect
13. #17984114C4semidirect
17. #17984053C22semidirect
22. #17984050C22semidirect
29. #17984021C22semidirect
30. #17984019C22semidirect
31. #17984013C22semidirect
32. #17984013C22semidirect
33. #17984010C22semidirect
34. #17984010C22semidirect
35. #17983998C22semidirect
36. C8×Dic137C22semidirect
43. #14555510C2×C4semidirect
51. #14555498C2×C4semidirect
52. #14555495C2×C4semidirect
53. #14555494C2×C4semidirect
71. C2×D4×C137C2×C4semidirect
138. C137#2946semidirect
149. C2×#102D137semidirect
189. C2×D4C4×D137semidirect

Maximal subgroups

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

subgroupindex
C2×#179841142
#225778842
#225778782
#225775122
#225775002
#225774942
#225774832
#225774432
#225774002
#225773582
C2×#102×C1372
#2946137