Finite Group Databasebeta

← #32000812

Subgroups — #32000812

Order 18176.

982 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986037C211yesmaximal, characteristic
2C22×#14556060C211yesmaximal, characteristic
3#22590960C212yesmaximal
4#22589078C214yesmaximal, complemented
5#22589068C214yesmaximal, complemented
6#22588060C212yesmaximal
7C2×#405×C71C211yesmaximal, characteristic
8C2×#14556087C2212yes—
9C22×C4⋊Dic71C2212yes—
10#17986037C418yescomplemented
11C2×#14556062C2212yes—
12C2×#14556060—24no—
13C2×#14556060C2212yes—
14C2×#14556060C2212yes—
15C2×#14556060C2212yes—
16#17985897C2218yes—
17#17985871—24no—
18#17985868—22no—
19#17985864—22no—
20#17985762C2218yes—
21C22×M16×C71C2211yescharacteristic
22C23×C8×C71C2211yescharacteristic
23C2×#117×C71C2211yescharacteristic
24#405×C71—24no—
25C2×#97×C71C2212yes—
26C2×C4×C8×C71C2212yes—
27C23×Dic71—22no—
28#14556087—24no—
29#14556087C2×C418yes—
30C2×C4⋊Dic71—24no—
31C2×C4⋊Dic71—22no—
32C2×C4⋊Dic71—24no—
33C2×C4⋊Dic71C2314yes—
34C2×C4⋊Dic71C2314yes—
35C2×Dic71⋊C4—28no—
36C2×C22⋊Dic71—22no—
37C2×C4×Dic71—22no—
38#14556062C2×C418yescomplemented
39#14556060—24no—
40#14556060—24no—
41#14556060C2×C418yescomplemented
42C71⋊#95—28no—
43C23×C4×C71C2311yescharacteristic
44C2×M16×C71—22no—
45C2×M16×C71—22no—
46C2×M16×C71Q814yes—
47C22×C8×C71C2×C414yes—
48C22×C8×C71D414yes—
49C22×C8×C71Q814yes—
50C22×C8×C71C2312yes—
51C22×C8×C71C2311yescharacteristic
52C22×C8×C71C2311yescharacteristic
53#117×C71—22no—
54#117×C71—22no—
55C2×C4⋊C4×C71D412yes—
56C2×C22⋊C4×C71D412yes—
57C2×C42×C71C2312yes—
58#97×C71—24no—
59C4×C8×C71—24no—
60C22×Dic71—24no—
61C22×Dic71—24no—
62C22×Dic71—44no—
63C22×Dic71—84no—
64C4⋊Dic71—24no—
65C4⋊Dic71—24no—
66C4⋊Dic71—24no—
67C4⋊Dic71—44no—
68C4⋊Dic71C22×C418yes—
69Dic71⋊C4—88no—
70C22⋊Dic71—28no—
71C4×Dic71—28no—
72C24×C71C2×D411yescharacteristic
73C22×C4×C71C22×C412yes—
74C22×C4×C71C2×D412yes—
75C22×C4×C71C2×D414yes—
76C22×C4×C71C2×D411yescharacteristic
77C22×C4×C71C2×Q812yes—
78C22×C4×C71C2×Q812yes—
79C22×C4×C71#4112yes—
80C22×C4×C71#4112yes—
81C22×C4×C71C2411yescharacteristic
82M16×C71—28no—
83C2×C8×C71—22no—
84C2×C8×C71—22no—
85C2×C8×C71C4⋊C4116yescomplemented
86C2×C8×C71C22×C412yes—
87C2×C8×C71C22×C412yes—
88C2×C8×C71C2×D412yes—
89C2×C8×C71C2×D412yes—
90C2×C8×C71C2×Q814yes—
91C2×C8×C71C2×Q812yes—
92C2×C8×C71C2×Q812yes—
93C4⋊C4×C71—24no—
94C22⋊C4×C71—24no—
95C42×C71—22no—
96C42×C71—22no—
97C23×C71—24no—
98C23×C71C4×D412yes—
99C23×C71#12112yes—
100C23×C71C4⋊Q812yes—
101C23×C71C22×D411yescharacteristic
102C2×C4×C71—24no—
103C2×C4×C71—28no—
104C2×C4×C71C2×C4⋊C414yes—
105C2×C4×C71C4×D412yes—
106C2×C4×C71C4×Q814yes—
107C2×C4×C71#12112yes—
108C2×C4×C71C22⋊Q814yes—
109C2×C4×C71#12514yes—
110C2×C4×C71C4⋊Q812yes—
111C2×C4×C71C23×C411yescharacteristic
112C2×C4×C71C22×D411yescharacteristic
113C2×C4×C71C22×Q811yescharacteristic
114C2×C4×C71C22×Q811yescharacteristic
115C2×C4×C71C2×#4111yescharacteristic
116C2×C4×C71C2×#4111yescharacteristic
117C2×Dic71—28no—
118C2×Dic71—44no—
119C2×Dic71—44no—
120C2×Dic71—44no—
121C2×Dic71—48no—
122C2×Dic71—88no—
123C8×C71—24no—
124C8×C71C2×C4⋊C414yes—
125C8×C71C2×C4⋊C414yes—
126C22×C71—24no—
127C22×C71—24no—
128C22×C71—24no—
129C22×C71#38914yes—
130C22×C71C2×C4×D411yescharacteristic
131C22×C71C2×#12111yescharacteristic
132C22×C71C2×C4⋊Q811yescharacteristic
133C22×C71#57714yes—
134C4×C71—44no—
135C4×C71#38914yes—
136C4×C71C22×C4⋊C411yescharacteristic
137C4×C71C2×C4×Q811yescharacteristic
138C4×C71C2×C22⋊Q811yescharacteristic
139C4×C71C2×#12511yescharacteristic
140Dic71—48no—
141Dic71—84no—
142#21155—711nomaximal, Sylow
143C2×C71—24no—
144C2×C71C2×#38911yescharacteristic
145C2×C71#295212yes—
146C2×C71#305712yes—
147C2×C71#316312yes—
148C2×#427—711no—
149C22×#106—711no—
150C2×#405D7111yescharacteristic
151#2317—712no—
152#1943—714no—
153#1941—714no—
154#1736—712no—
155C71#2115511yescharacteristic, complemented, Sylow
156C22×M16C2×D7111yescharacteristic
157C23×C8C2×D7111yescharacteristic
158C2×#117—712no—
159C2×#117C2×D7111yescharacteristic
160C22×C4⋊C4—712no—
161#427—718no—
162C2×#107—712no—
163C2×#106—712no—
164C2×#106—712no—
165C2×#106—712no—
166C2×#106—1424no—
167#405—24no—
168C2×#97C2×D7112yes—
169C2×C4×C8C2×D7112yes—
170#389—718no—
171#385—1424no—
172#384—1422no—
173#382—1422no—
174#340—718no—
175C23×C4—1422no—
176C23×C4C22×D7111yescharacteristic
177C2×M16—22no—
178C2×M16—22no—
179C2×M16Dic14214yes—
180C22×C8Dic14214yes—
181C22×C8C4×D7114yes—
182C22×C8C22⋊D7114yes—
183C22×C8C22×D7112yes—
184C22×C8C22×D7111yescharacteristic
185C22×C8C22×D7111yescharacteristic
186#117—22no—
187#117—22no—
188#117—718no—
189#117—1424no—
190C2×C4⋊C4—714no—
191C2×C4⋊C4—714no—
192C2×C4⋊C4—1422no—
193C2×C4⋊C4—1424no—
194C2×C4⋊C4—1424no—
195C2×C4⋊C4—1428no—
196C2×C4⋊C4D28412yes—
197C2×C22⋊C4—1422no—
198C2×C22⋊C4D28412yes—
199C2×C42—1422no—
200C2×C42C22×D7112yes—
201#107—718no—
202#106—718no—
203#106—1424no—
204#106—1424no—
205#97—24no—
206C4×C8—24no—
207#95—1428no—
208C24C2×D28411yescharacteristic
209C22×C4—2844no—
210C22×C4—5684no—
211C22×C4—1424no—
212C22×C4—1424no—
213C22×C4C2×C4×D7112yes—
214C22×C4C2×C22⋊D7112yes—
215C22×C4C2×D28414yes—
216C22×C4C2×D28411yescharacteristic
217C22×C4C2×Dic14212yes—
218C22×C4C2×Dic14212yes—
219C22×C4#1176586512yes—
220C22×C4#1176586512yes—
221C22×C4C23×D7111yescharacteristic
222M16—28no—
223C2×C8—22no—
224C2×C8—22no—
225C2×C8Dic71⋊C4116yescomplemented
226C2×C8C2×C4×D7112yes—
227C2×C8C2×C4×D7112yes—
228C2×C8C2×C22⋊D7112yes—
229C2×C8C2×C22⋊D7112yes—
230C2×C8C2×Dic14214yes—
231C2×C8C2×Dic14212yes—
232C2×C8C2×Dic14212yes—
233C4⋊C4—24no—
234C4⋊C4—2844no—
235C4⋊C4—5688no—
236C4⋊C4—718no—
237C4⋊C4—1424no—
238C4⋊C4—1424no—
239C4⋊C4—1424no—
240C22⋊C4—24no—
241C22⋊C4—1428no—
242C42—22no—
243C42—22no—
244C42—1428no—
245C23—24no—
246C23C4×D28412yes—
247C23#1455610212yes—
248C23#1455612812yes—
249C23C22×D28411yescharacteristic
250C2×C4—24no—
251C2×C4—28no—
252C2×C4—2844no—
253C2×C4—2844no—
254C2×C4—2844no—
255C2×C4—2848no—
256C2×C4—5688no—
257C2×C4—1428no—
258C2×C4C2×Dic71⋊C414yes—
259C2×C4C4×D28412yes—
260C2×C4C4×Dic14214yes—
261C2×C4#1455610212yes—
262C2×C4#1455610714yes—
263C2×C4#1455612014yes—
264C2×C4#1455612812yes—
265C2×C4C22×C4×D7111yescharacteristic
266C2×C4C22×C22⋊D7111yescharacteristic
267C2×C4C22×Dic14211yescharacteristic
268C2×C4C22×Dic14211yescharacteristic
269C2×C4C2×#1176586511yescharacteristic
270C2×C4C2×#1176586511yescharacteristic
271C8—24no—
272C8C2×Dic71⋊C414yes—
273C8C2×Dic71⋊C414yes—
274C22—24no—
275C22—24no—
276C22—24no—
277C22#1798589714yes—
278C22C2×C4×D28411yescharacteristic
279C22C2×#1455610211yescharacteristic
280C22C2×#1455612811yescharacteristic
281C22#1798681114yes—
282C4—44no—
283C4—2848no—
284C4—5684no—
285C4#1798589714yes—
286C4C22×Dic71⋊C411yescharacteristic
287C4C2×C4×Dic14211yescharacteristic
288C4C2×#1455610711yescharacteristic
289C4C2×#1455612011yescharacteristic
290C2—24no—
291C2C2×#1798589711yescharacteristic
292C2#2259722512yes—
293C2#2259797912yes—
294C2#2259887112yes—
subgroupG/H
centerC23C22×D284
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC2×#405×C71C2
socleC23×C71C22×D4
prime radicalC24×C71C2×D4
cosocleC22×C4×C71C24
hypercenterC2×#405D71
hypocenterC71#21155
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
4. #22589078C2semidirect
5. #22589068C2semidirect
10. #17986037C4semidirect
38. #14556062C2×C4semidirect
41. #14556060C2×C4semidirect
85. C2×C8×C71C4⋊C4semidirect
155. C71#21155semidirect
225. C2×C8Dic71⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#179860372
C22×#145560602
#225909602
#225890782
#225890682
#225880602
C2×#405×C712
#2115571