Finite Group Databasebeta

← #31809405

Subgroups — #31809405

Order 17792.

620 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17984818C211yesmaximal, characteristic
2C2×C4⋊C4×D139C211yesmaximal, characteristic
3#22580860C211yesmaximal, characteristic, complemented
4#22580851C211yesmaximal, characteristic, complemented
5#22580848C212yesmaximal, complemented
6#22580837C212yesmaximal, complemented
7#22580824C212yesmaximal
8C4⋊C4×Dic139C211yesmaximal, characteristic, complemented
9C4×(C2×D139)⋊C4C211yesmaximal, characteristic
10C4×(C2×D139)⋊C4C212yesmaximal
11C2×C4×Q8×C139C211yesmaximal, characteristic, complemented
12C22×C4×D139C2212yes—
13C22×C4×D139C2211yescharacteristic
14#17984818C418yescomplemented
15C2×C4⋊Dic139C2211yescharacteristic
16C2×C4⋊Dic139C2211yescharacteristic
17C2×Dic139⋊C4C2212yes—
18C2×Dic139⋊C4C2212yes—
19C2×Dic139⋊C4C2212yes—
20C4⋊C4×D139—24no—
21C2×(C2×D139)⋊C4C2211yescharacteristic
22C2×(C2×D139)⋊C4C2212yes—
23C2×(C2×D139)⋊C4C2211yescharacteristic
24C2×C4×Dic139C2211yescharacteristic
25C2×C4×Dic139C2212yes—
26C139⋊#95C2211yescharacteristic
27C139⋊#95C2212yes—
28C139⋊#95C2211yescharacteristic
29C139⋊#95C2212yes—
30C139⋊#95C2212yes—
31C139⋊#95C2212yes—
32C22×Q8×C139C2211yescharacteristic
33C4×Q8×C139—24no—
34C2×C4⋊C4×C139C2212yes—
35C2×C4⋊C4×C139C2211yescharacteristic
36C2×C42×C139C2212yes—
37C2×C42×C139C2211yescharacteristic
38C23×D139C2311yescharacteristic
39C22×Dic139C2311yescharacteristic
40C22×Dic139C2312yes—
41C22×Dic139C2312yes—
42C22×Dic139C2311yescharacteristic
43C22×Dic139C2311yescharacteristic
44C2×C4×D139—24no—
45C2×C4×D139—22no—
46C2×C4×D139—24no—
47C2×C4×D139—22no—
48C2×C4×D139—42no—
49C2×C4×D139C2×C414yes—
50C4⋊Dic139—22no—
51C4⋊Dic139C2×C414yescomplemented
52Dic139⋊C4—24no—
53Dic139⋊C4—42no—
54Dic139⋊C4C2×C418yescomplemented
55(C2×D139)⋊C4—22no—
56(C2×D139)⋊C4C2×C418yes—
57(C2×D139)⋊C4Q814yescomplemented
58C4×Dic139—22no—
59C4×Dic139—42no—
60C2×Q8×C139—22no—
61C2×Q8×C139—22no—
62C2×Q8×C139C2×C414yescomplemented
63C22×C4×C139C2311yescharacteristic
64C22×C4×C139C2312yes—
65C22×C4×C139C2312yes—
66C22×C4×C139C2311yescharacteristic
67C22×C4×C139C2311yescharacteristic
68C4⋊C4×C139—24no—
69C4⋊C4×C139D414yes—
70C42×C139—24no—
71C42×C139—22no—
72C22×D139—21no—
73C22×D139—21no—
74C22×D139—21no—
75C22×D139—21no—
76C22×D139C22×C412yes—
77C22×D139C2×Q812yes—
78C22×D139#4112yes—
79C2×Dic139—21no—
80C2×Dic139—21no—
81C2×Dic139—21no—
82C2×Dic139—21no—
83C2×Dic139—22no—
84C2×Dic139—22no—
85C2×Dic139—22no—
86C2×Dic139—21no—
87C2×Dic139—21no—
88C2×Dic139—22no—
89C2×Dic139—22no—
90C2×Dic139—21no—
91C2×Dic139C22×C414yes—
92C2×Dic139C22×C412yes—
93C2×Dic139C2×Q812yes—
94C4×D139—28no—
95C4×D139—48no—
96C23×C139C2411yescharacteristic
97Q8×C139—28no—
98C2×C4×C139—21no—
99C2×C4×C139—22no—
100C2×C4×C139—22no—
101C2×C4×C139—22no—
102C2×C4×C139—22no—
103C2×C4×C139—21no—
104C2×C4×C139—21no—
105C2×C4×C139—21no—
106C2×C4×C139—21no—
107C2×C4×C139C22×C414yes—
108C2×C4×C139C22×C412yes—
109C2×C4×C139C2×D414yes—
110C2×C4×C139C2×D412yes—
111C2×C4×C139C2×Q812yes—
112C2×C4×C139#4112yes—
113C22×C139C23×C411yescharacteristic
114C22×C139C22×D411yescharacteristic
115C22×C139C22×Q811yescharacteristic
116C22×C139C2×#4111yescharacteristic
117C22×C139C2×#4111yescharacteristic
118C22×C139H(5,𝔽2)11yescharacteristic
119C22×C1392−1+411yescharacteristic
120C2×D139—22no—
121C2×D139—22no—
122C2×D139—22no—
123C2×D139—22no—
124C2×D139—22no—
125C2×D139—22no—
126C2×D139C4×Q814yescomplemented
127C4×C139—24no—
128C4×C139—24no—
129C4×C139—22no—
130C4×C139—41no—
131C4×C139C4×D414yes—
132Dic139—22no—
133Dic139—24no—
134Dic139—22no—
135Dic139—42no—
136Dic139—41no—
137C2×C139C2×C4×D411yescharacteristic
138C2×C139C2×C4×Q811yescharacteristic
139C2×C139#52011yescharacteristic
140C2×C139#54611yescharacteristic
141C2×C139D4×Q811yescharacteristic
142C2×C139#55211yescharacteristic
143C2×C139#55411yescharacteristic
144D139—24no—
145C139#236011yescharacteristic, complemented, Sylow
146#2360—1391nomaximal, Sylow
147C2×C22⋊Q8—1391no—
148C2×C4×Q8D13911yescharacteristic, complemented
149C22×C4⋊C4—1391no—
150#391—1391no—
151#389—1392no—
152#389—1391no—
153#387—1392no—
154#385—1392no—
155C4×C4⋊C4—1391no—
156C4×C22⋊C4—1391no—
157C4×C22⋊C4—1392no—
158C22×Q8C2×D13911yescharacteristic
159C23×C4—1392no—
160C23×C4—1391no—
161C22⋊Q8—1398no—
162C4×Q8—24no—
163C2×C4⋊C4—2784no—
164C2×C4⋊C4—1392no—
165C2×C4⋊C4—1391no—
166C2×C4⋊C4—1392no—
167C2×C4⋊C4—1392no—
168C2×C4⋊C4—1391no—
169C2×C4⋊C4C2×D13912yes—
170C2×C4⋊C4C2×D13911yescharacteristic
171C2×C22⋊C4—1391no—
172C2×C22⋊C4—1392no—
173C2×C22⋊C4—1391no—
174C2×C42—1391no—
175C2×C42—1392no—
176C2×C42C2×D13912yes—
177C2×C42C2×D13911yescharacteristic
178#95—1391no—
179#95—1392no—
180#95—1391no—
181#95—1392no—
182#95—1392no—
183#95—1392no—
184C24—1391no—
185C2×Q8—22no—
186C2×Q8—22no—
187C2×Q8C4×D13914yescomplemented
188C22×C4—2784no—
189C22×C4—2782no—
190C22×C4—2782no—
191C22×C4—2784no—
192C22×C4—5562no—
193C22×C4—1391no—
194C22×C4—1392no—
195C22×C4—1391no—
196C22×C4—1392no—
197C22×C4—1391no—
198C22×C4—1394no—
199C22×C4C22×D13911yescharacteristic
200C22×C4C22×D13912yes—
201C22×C4C22×D13912yes—
202C22×C4C22×D13911yescharacteristic
203C22×C4C22×D13911yescharacteristic
204C4⋊C4—24no—
205C4⋊C4—2784no—
206C4⋊C4—2782no—
207C4⋊C4—5562no—
208C4⋊C4—1398no—
209C4⋊C4—1394no—
210C4⋊C4C22⋊D13914yes—
211C22⋊C4—2782no—
212C22⋊C4—1398no—
213C22⋊C4—1394no—
214C42—24no—
215C42—22no—
216C42—2782no—
217C42—5562no—
218C23—2781no—
219C23—2781no—
220C23—2781no—
221C23—2781no—
222C23—1392no—
223C23—1392no—
224C23—1392no—
225C23C23×D13911yescharacteristic
226Q8—28no—
227C2×C4—21no—
228C2×C4—22no—
229C2×C4—22no—
230C2×C4—22no—
231C2×C4—22no—
232C2×C4—21no—
233C2×C4—21no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—2781no—
237C2×C4—2781no—
238C2×C4—2781no—
239C2×C4—2781no—
240C2×C4—2782no—
241C2×C4—2782no—
242C2×C4—2788no—
243C2×C4—2782no—
244C2×C4—2781no—
245C2×C4—2782no—
246C2×C4—2781no—
247C2×C4—2782no—
248C2×C4—2781no—
249C2×C4—5568no—
250C2×C4—1394no—
251C2×C4—1392no—
252C2×C4—1392no—
253C2×C4C2×C4×D13914yes—
254C2×C4C2×C4×D13912yes—
255C2×C4C2×C22⋊D13914yes—
256C2×C4C2×C22⋊D13912yes—
257C2×C4Q8×D13912yes—
258C2×C4#1455578512yes—
259C22—2782no—
260C22—2782no—
261C22—2782no—
262C22—2782no—
263C22—2782no—
264C22—2782no—
265C22—1394no—
266C22C22×C4×D13911yescharacteristic
267C22C22×C22⋊D13911yescharacteristic
268C22C2×Q8×D13911yescharacteristic
269C22#41×D13911yescharacteristic
270C22C2×#1455578511yescharacteristic
271C22#1798488811yescharacteristic
272C22#1798489011yescharacteristic
273C4—24no—
274C4—22no—
275C4—24no—
276C4—41no—
277C4—2782no—
278C4—2782no—
279C4—2784no—
280C4—5562no—
281C4—5561no—
282C4C4×C22⋊D13914yes—
283C2—2784no—
284C2C2×C4×C22⋊D13911yescharacteristic
285C2C4×Q8×D13911yescharacteristic
286C2#2258143511yescharacteristic
287C2#2258159111yescharacteristic
288C2Q8×C22⋊D13911yescharacteristic
289C2#2258164411yescharacteristic
290C2#2258166311yescharacteristic
subgroupG/H
center, FrattiniC23C23×D139
commutatorC22×C139C23×C4
FittingC2×C4×Q8×C139C2
socle, cosocleC23×C139C24
prime radicalC23×D139C23
hypercenterC2×C4×Q8D139
hypocenterC139#2360
LCSG ▷ C22×C139 ▷ C139
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
3. #22580860C2semidirect
4. #22580851C2semidirect
5. #22580848C2semidirect
6. #22580837C2semidirect
8. C4⋊C4×Dic139C2semidirect
11. C2×C4×Q8×C139C2semidirect
14. #17984818C4semidirect
51. C4⋊Dic139C2×C4semidirect
54. Dic139⋊C4C2×C4semidirect
57. (C2×D139)⋊C4Q8semidirect
62. C2×Q8×C139C2×C4semidirect
126. C2×D139C4×Q8semidirect
145. C139#2360semidirect
148. C2×C4×Q8D139semidirect
187. C2×Q8C4×D139semidirect

Maximal subgroups

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

subgroupindex
C2×#179848182
C2×C4⋊C4×D1392
#225808602
#225808512
#225808482
#225808372
#225808242
C4⋊C4×Dic1392
C4×(C2×D139)⋊C42
C2×C4×Q8×C1392
#2360139