Finite Group Databasebeta

← #31783823

Subgroups — #31783823

Order 17536.

688 conjugacy classes of subgroups.

The subgroup lattice has 324 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17984059C211yesmaximal, characteristic
2C2×#17984046C211yesmaximal, characteristic, complemented
3#22577306C211yesmaximal, characteristic, complemented
4#22577303C212yesmaximal, complemented
5#22577301C211yesmaximal, characteristic, complemented
6#22577291C212yesmaximal, complemented
7#22577282C212yesmaximal, complemented
8C4⋊C4×Dic137C211yesmaximal, characteristic, complemented
9C4×#14555487C211yesmaximal, characteristic, complemented
10C4×C22⋊Dic137C212yesmaximal, complemented
11C2×C4×D4×C137C211yesmaximal, characteristic, complemented
12C22×C22⋊D137C2212yes—
13C22×C4×D137C2211yescharacteristic
14#17984059C418yescomplemented
15#17984046—24no—
16C2×C4⋊Dic137C2211yescharacteristic
17C2×C4⋊Dic137C2211yescharacteristic
18C2×#14555489C2212yes—
19C2×C22⋊Dic137C2212yes—
20C2×C22⋊Dic137C2212yes—
21C2×C22⋊Dic137C2212yes—
22C2×#14555487C2211yescharacteristic
23C2×#14555487C2211yescharacteristic
24C2×#14555487C2212yes—
25C2×C4×Dic137C2212yes—
26C2×C4×Dic137C2211yescharacteristic
27C2×C4×Dic137C2212yes—
28#17983995C2211yescharacteristic
29#17983995C2212yes—
30#17983995C2211yescharacteristic
31#17983995C2212yes—
32C22×D4×C137C2211yescharacteristic
33C23×C4×C137C2212yes—
34C4×D4×C137—24no—
35C2×C4⋊C4×C137C2211yescharacteristic
36C2×C22⋊C4×C137C2212yes—
37C2×C42×C137C2211yescharacteristic
38C23×D137C2311yescharacteristic
39C2×C22⋊D137—42no—
40C2×C22⋊D137—42no—
41C2×C22⋊D137C2×C418yescomplemented
42C22×Dic137C2312yes—
43C22×Dic137C2311yescharacteristic
44C22×Dic137C2311yescharacteristic
45C22×Dic137C2312yes—
46C22×Dic137C2311yescharacteristic
47C2×C4×D137—22no—
48C2×C4×D137—22no—
49C2×C4×D137C2×C414yescomplemented
50C4⋊Dic137—22no—
51C4⋊Dic137C2×C414yescomplemented
52#14555489—42no—
53C22⋊Dic137—24no—
54C22⋊Dic137—42no—
55C22⋊Dic137C2×C418yescomplemented
56#14555487—22no—
57#14555487—24no—
58#14555487—22no—
59C4×Dic137—24no—
60C4×Dic137—22no—
61C4×Dic137—42no—
62C24×C137C2312yes—
63C2×D4×C137—22no—
64C2×D4×C137—22no—
65C2×D4×C137C2×C414yes—
66C22×C4×C137—24no—
67C22×C4×C137—24no—
68C22×C4×C137—42no—
69C22×C4×C137C2311yescharacteristic
70C22×C4×C137C2312yes—
71C22×C4×C137C2311yescharacteristic
72C22×C4×C137C2311yescharacteristic
73C4⋊C4×C137D414yescomplemented
74C22⋊C4×C137—24no—
75C42×C137—22no—
76C22×D137—21no—
77C22×D137—21no—
78C22×D137—21no—
79C22×D137—21no—
80C22×D137—21no—
81C22×D137—21no—
82C22×D137C22×C412yes—
83C22⋊D137—48no—
84C2×Dic137—21no—
85C2×Dic137—21no—
86C2×Dic137—21no—
87C2×Dic137—21no—
88C2×Dic137—22no—
89C2×Dic137—22no—
90C2×Dic137—22no—
91C2×Dic137—21no—
92C2×Dic137—21no—
93C2×Dic137—22no—
94C2×Dic137—21no—
95C2×Dic137—22no—
96C2×Dic137C22×C412yes—
97C2×Dic137C22×C414yes—
98C2×Dic137#4112yes—
99C4×D137—28no—
100C23×C137—22no—
101C23×C137—22no—
102C23×C137—22no—
103C23×C137—22no—
104C23×C137—22no—
105C23×C137—22no—
106C23×C137C22×C414yes—
107C23×C137C2411yescharacteristic
108D4×C137—28no—
109C2×C4×C137—21no—
110C2×C4×C137—22no—
111C2×C4×C137—21no—
112C2×C4×C137—22no—
113C2×C4×C137—21no—
114C2×C4×C137—21no—
115C2×C4×C137—21no—
116C2×C4×C137—48no—
117C2×C4×C137C22×C412yes—
118C2×C4×C137C2×D414yes—
119C2×C4×C137C2×D412yes—
120C2×C4×C137#4112yes—
121C2×C4×C137#4112yes—
122C22×C137—24no—
123C22×C137—24no—
124C22×C137—24no—
125C22×C137—42no—
126C22×C137—42no—
127C22×C137—42no—
128C22×C137—42no—
129C22×C137C23×C411yescharacteristic
130C22×C137C22×D411yescharacteristic
131C22×C137C2×#4111yescharacteristic
132C22×C137C2×#4111yescharacteristic
133C22×C137C2×#4111yescharacteristic
134C22×C137H(5,𝔽2)11yescharacteristic
135C22×C137H(5,𝔽2)11yescharacteristic
136C2×D137—22no—
137C2×D137—22no—
138C2×D137—22no—
139C2×D137—41no—
140C2×D137—41no—
141C2×D137—41no—
142C2×D137—41no—
143C4×C137—22no—
144C4×C137—24no—
145C4×C137—41no—
146C4×C137C4×D414yes—
147Dic137—22no—
148Dic137—24no—
149Dic137—22no—
150Dic137—42no—
151Dic137—41no—
152C2×C137—44no—
153C2×C137C2×C4×D411yescharacteristic
154C2×C137C4×#4111yescharacteristic
155C2×C137#51811yescharacteristic
156C2×C137#54611yescharacteristic
157C2×C137#55011yescharacteristic
158C2×C137#55311yescharacteristic
159C2×C137#55511yescharacteristic
160D137—42no—
161C137#236311yescharacteristic, complemented, Sylow
162#2363—1371nomaximal, Sylow
163C2×#121—1371no—
164C2×C4×D4D13711yescharacteristic, complemented
165C2×#117—1371no—
166#390—1371no—
167#390—1372no—
168#389—1371no—
169#388—1372no—
170#386—1372no—
171C4×C4⋊C4—1371no—
172C4×C22⋊C4—1372no—
173C4×C22⋊C4—1371no—
174C22×D4—1372no—
175C22×D4C2×D13711yescharacteristic
176C23×C4—1371no—
177C23×C4C2×D13712yes—
178#121—1378no—
179C4×D4—24no—
180#117—2744no—
181C2×C4⋊C4—1371no—
182C2×C4⋊C4—1372no—
183C2×C4⋊C4—1371no—
184C2×C4⋊C4C2×D13711yescharacteristic
185C2×C22⋊C4—1372no—
186C2×C22⋊C4—1372no—
187C2×C22⋊C4—1371no—
188C2×C22⋊C4—1371no—
189C2×C22⋊C4—1372no—
190C2×C22⋊C4—1372no—
191C2×C22⋊C4C2×D13712yes—
192C2×C42—1372no—
193C2×C42—1371no—
194C2×C42—1372no—
195C2×C42C2×D13711yescharacteristic
196#95—1371no—
197#95—1372no—
198#95—1371no—
199#95—1372no—
200C24—1371no—
201C24C22×D13712yes—
202C2×D4—22no—
203C2×D4—22no—
204C2×D4—5482no—
205C2×D4—5482no—
206C2×D4—1378no—
207C2×D4C4×D13714yes—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—42no—
211C22×C4—2742no—
212C22×C4—2742no—
213C22×C4—1371no—
214C22×C4—1372no—
215C22×C4—1371no—
216C22×C4—1372no—
217C22×C4—1371no—
218C22×C4—1374no—
219C22×C4C22×D13711yescharacteristic
220C22×C4C22×D13712yes—
221C22×C4C22×D13711yescharacteristic
222C22×C4C22×D13711yescharacteristic
223C4⋊C4—2742no—
224C4⋊C4—5482no—
225C4⋊C4—1374no—
226C4⋊C4C22⋊D13714yescomplemented
227C22⋊C4—24no—
228C22⋊C4—2742no—
229C22⋊C4—2744no—
230C22⋊C4—2744no—
231C22⋊C4—2742no—
232C22⋊C4—5482no—
233C22⋊C4—1378no—
234C42—22no—
235C42—2744no—
236C42—2742no—
237C42—5482no—
238C23—22no—
239C23—22no—
240C23—22no—
241C23—22no—
242C23—22no—
243C23—22no—
244C23—2741no—
245C23—2741no—
246C23—2741no—
247C23—2741no—
248C23—2741no—
249C23—2741no—
250C23—1372no—
251C23C2×C4×D13714yes—
252C23C23×D13711yescharacteristic
253D4—28no—
254D4—5488no—
255C2×C4—21no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—21no—
259C2×C4—21no—
260C2×C4—21no—
261C2×C4—21no—
262C2×C4—48no—
263C2×C4—2741no—
264C2×C4—2741no—
265C2×C4—2741no—
266C2×C4—2741no—
267C2×C4—2742no—
268C2×C4—2742no—
269C2×C4—2748no—
270C2×C4—2742no—
271C2×C4—2742no—
272C2×C4—2741no—
273C2×C4—2741no—
274C2×C4—2741no—
275C2×C4—2742no—
276C2×C4—1372no—
277C2×C4—1374no—
278C2×C4—1372no—
279C2×C4C2×C4×D13712yes—
280C2×C4C2×C22⋊D13714yes—
281C2×C4C2×C22⋊D13712yes—
282C2×C4#1455550912yes—
283C2×C4#1455551012yes—
284C22—24no—
285C22—24no—
286C22—24no—
287C22—42no—
288C22—42no—
289C22—42no—
290C22—42no—
291C22—2742no—
292C22—2742no—
293C22—2742no—
294C22—5481no—
295C22—5481no—
296C22—5481no—
297C22—5481no—
298C22C22×C4×D13711yescharacteristic
299C22C22×C22⋊D13711yescharacteristic
300C22#41×D13711yescharacteristic
301C22C2×#1455550911yescharacteristic
302C22C2×#1455551011yescharacteristic
303C22#1798413311yescharacteristic
304C22#1798413411yescharacteristic
305C4—22no—
306C4—24no—
307C4—41no—
308C4—2742no—
309C4—2742no—
310C4—2744no—
311C4—5482no—
312C4—5481no—
313C4C4×C22⋊D13714yes—
314C2—44no—
315C2—5482no—
316C2C2×C4×C22⋊D13711yescharacteristic
317C2C4×#1455550911yescharacteristic
318C2#2257787511yescharacteristic
319C2#2257804711yescharacteristic
320C2#2257807211yescharacteristic
321C2#2257810311yescharacteristic
322C2#2257811811yescharacteristic
subgroupG/H
center, FrattiniC23C23×D137
commutatorC22×C137C23×C4
FittingC2×C4×D4×C137C2
socle, cosocleC23×C137C24
prime radicalC2×#17984059C2
hypercenterC2×C4×D4D137
hypocenterC137#2363
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×#17984046C2semidirect
3. #22577306C2semidirect
4. #22577303C2semidirect
5. #22577301C2semidirect
6. #22577291C2semidirect
7. #22577282C2semidirect
8. C4⋊C4×Dic137C2semidirect
9. C4×#14555487C2semidirect
10. C4×C22⋊Dic137C2semidirect
11. C2×C4×D4×C137C2semidirect
14. #17984059C4semidirect
41. C2×C22⋊D137C2×C4semidirect
49. C2×C4×D137C2×C4semidirect
51. C4⋊Dic137C2×C4semidirect
55. C22⋊Dic137C2×C4semidirect
73. C4⋊C4×C137D4semidirect
161. C137#2363semidirect
164. C2×C4×D4D137semidirect
226. C4⋊C4C22⋊D137semidirect

Maximal subgroups

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

subgroupindex
C2×#179840592
C2×#179840462
#225773062
#225773032
#225773012
#225772912
#225772822
C4⋊C4×Dic1372
C4×#145554872
C4×C22⋊Dic1372
C2×C4×D4×C1372
#2363137