Finite Group Databasebeta

← #31997426

Subgroups — #31997426

Order 18176.

1382 conjugacy classes of subgroups.

The subgroup lattice has 326 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986473C211yesmaximal, characteristic
2#22596978C211yesmaximal, characteristic, complemented
3#22588421C212yesmaximal, complemented
4#22588329C214yesmaximal, complemented
5#22588260C212yesmaximal
6C4×#14556044C214yesmaximal, complemented
7C71×#2921C211yesmaximal, characteristic, complemented
8C23×D284C2211yescharacteristic
9#17986473—24no—
10#17986473—24no—
11C2×C4×D284C2212yes—
12C2×C4×D284C2212yes—
13C2×#14556090C414yes—
14C2×#14556087C2211yescharacteristic
15C2×C22⋊C4×D71C414yes—
16#17986060—24no—
17#17986023C2212yescomplemented
18C2×#14556044C2218yes—
19#17985963C2212yes—
20C4×#11765849C2212yescomplemented
21#17985767C2218yescomplemented
22C2×#117×C71C2211yescharacteristic
23#433×C71—24no—
24#423×C71C2212yescomplemented
25#407×C71C2212yes—
26C4×M16×C71C2212yescomplemented
27C24×D71C2×C412yes—
28C22×D284—28no—
29C22×D284—22no—
30C22×D284—22no—
31C22×D284C2×C412yes—
32C22×D284C2312yes—
33C22×C4×D71C2×C414yes—
34C22×C4×D71C2×C414yes—
35C2×#11765849C2314yes—
36C4×D284—24no—
37C4×D284—24no—
38C4×D284—24no—
39C4×D284—24no—
40#14556090—216no—
41#14556087—22no—
42#14556087—22no—
43C2×C4⋊Dic71C2312yes—
44C2×C22⋊Dic71C2×C412yes—
45C2×(C2×D71)⋊C4C2×C414yes—
46C2×(C2×D71)⋊C4C2×C414yes—
47C22⋊C4×D71—216no—
48C2×C4×Dic71C2×C412yes—
49C4⋊(C71⋊C8)—24no—
50#14556044—216no—
51C22⋊(C71⋊C8)—24no—
52#14556039—22no—
53C4×C71⋊C8—22no—
54C23×C4×C71C2311yescharacteristic
55C2×M16×C71C2314yes—
56#117×C71D414yes—
57#117×C71D414yes—
58C2×C4⋊C4×C71C2×C412yes—
59C2×C22⋊C4×C71C2×C412yes—
60C2×C42×C71C2311yescharacteristic
61C2×C42×C71C2311yescharacteristic
62C4⋊C8×C71—24no—
63C22⋊C8×C71—24no—
64#97×C71—22no—
65C4×C8×C71—22no—
66C23×D71—24no—
67C23×D71—28no—
68C23×D71—84no—
69C23×D71C22×C414yes—
70C2×D284—216no—
71C2×D284—216no—
72C2×D284—28no—
73C2×D284—24no—
74C2×D284—22no—
75C2×D284—22no—
76C2×D284—24no—
77C2×D284#4118yes—
78C22×Dic71C22×C414yes—
79C2×C4×D71—28no—
80C2×C4×D71—28no—
81C2×C4×D71—84no—
82C2×C4×D71—84no—
83#11765849—28no—
84C2×C71⋊C8—24no—
85C4⋊Dic71—22no—
86C4⋊Dic71—22no—
87C22⋊Dic71—24no—
88(C2×D71)⋊C4—28no—
89(C2×D71)⋊C4—28no—
90C4×Dic71—24no—
91C24×C71C22×C411yescharacteristic
92C22×C4×C71—24no—
93C22×C4×C71C22×C411yescharacteristic
94C22×C4×C71C22×C412yes—
95C22×C4×C71C22×C412yes—
96C22×C4×C71C2×D412yes—
97C22×C4×C71C2×D412yes—
98C22×C4×C71C2411yescharacteristic
99M16×C71—28no—
100C2×C8×C71—24no—
101C4⋊C4×C71C22⋊C418yes—
102C22⋊C4×C71C22⋊C418yes—
103C42×C71C2×D412yes—
104C42×C71C2×D412yes—
105C42×C71C2×D412yes—
106C42×C71C2×D412yes—
107C23×C71—22no—
108C23×C71—42no—
109C23×C71C2×C22⋊C412yes—
110C23×C71C23×C411yescharacteristic
111C22×D71—24no—
112C22×D71—24no—
113C22×D71—216no—
114C22×D71—44no—
115C22×D71—44no—
116C22×D71—88no—
117C22×D71—816no—
118C22×D71#11718yes—
119C2×C4×C71—22no—
120C2×C4×C71—24no—
121C2×C4×C71—24no—
122C2×C4×C71—42no—
123C2×C4×C71—42no—
124C2×C4×C71C2×C22⋊C414yes—
125C2×C4×C71C2×C22⋊C414yes—
126C2×C4×C71C2×C22⋊C412yes—
127C2×C4×C71C22×D411yescharacteristic
128C2×C4×C71C22×D411yescharacteristic
129C2×C4×C71C2×#4114yes—
130C2×Dic71—24no—
131C2×Dic71—44no—
132D284—216no—
133D284—28no—
134D284—28no—
135C4×D71—88no—
136C4×D71—88no—
137C8×C71—44no—
138C71⋊C8—44no—
139C22×C71—22no—
140C22×C71—24no—
141C22×C71—22no—
142C22×C71—44no—
143C22×C71C22×C22⋊C411yescharacteristic
144C22×C71C2×#11712yes—
145C2×D71—28no—
146C2×D71—48no—
147C2×D71—44no—
148C2×D71—44no—
149C2×D71—48no—
150C2×D71—816no—
151C4×C71—24no—
152C4×C71—24no—
153C4×C71—22no—
154C4×C71#52512yes—
155C4×C71#52512yes—
156Dic71—44no—
157#20729—711nomaximal, Sylow
158C2×C71—22no—
159C2×C71—42no—
160C2×C71#228011yescharacteristic
161C2×C71#288812yes—
162D71—48no—
163C2×#518—711no—
164#2921—711no—
165#2921D7111yescharacteristic, complemented
166#1822—712no—
167#1800—714no—
168#1783—712no—
169C4×#100—714no—
170C71#2072911yescharacteristic, complemented, Sylow
171C23×D4—711no—
172#518—1424no—
173#518—1424no—
174C2×C4×D4—714no—
175C2×C4×D4—712no—
176C2×C4×D4—712no—
177C2×#117—711no—
178C2×#117C2×D7111yescharacteristic
179C22×C22⋊C4—714no—
180#433—24no—
181#433—1424no—
182#423—712no—
183#423C2×D7112yescomplemented
184C2×#100—718no—
185#407—712no—
186#407C2×D7112yes—
187C4×M16—712no—
188C4×M16C2×D7112yescomplemented
189#343—718no—
190C25—712no—
191C22×D4—712no—
192C22×D4—712no—
193C22×D4—1428no—
194C22×D4—1422no—
195C22×D4—1422no—
196C23×C4—714no—
197C23×C4—714no—
198C23×C4C22×D7111yescharacteristic
199C2×M16—714no—
200C2×M16C22×D7114yes—
201C4×D4—14216no—
202C4×D4—1424no—
203C4×D4—1424no—
204C4×D4—1424no—
205C4×D4—1424no—
206#117—1422no—
207#117—1422no—
208#117D28414yes—
209#117C22⋊D7114yes—
210C2×C4⋊C4—712no—
211C2×C4⋊C4C4×D7112yes—
212C2×C22⋊C4—712no—
213C2×C22⋊C4—714no—
214C2×C22⋊C4—714no—
215C2×C22⋊C4—14216no—
216C2×C22⋊C4C4×D7112yes—
217C2×C42—712no—
218C2×C42C22×D7111yescharacteristic
219C2×C42C22×D7111yescharacteristic
220C4⋊C8—24no—
221C4⋊C8—1424no—
222#100—14216no—
223C22⋊C8—24no—
224C22⋊C8—1424no—
225#97—22no—
226#97—1422no—
227C4×C8—22no—
228C4×C8—1422no—
229C24—5684no—
230C24—714no—
231C24—1428no—
232C24—1424no—
233C24C2×C4×D7111yescharacteristic
234C2×D4—718no—
235C2×D4—1428no—
236C2×D4—14216no—
237C2×D4—14216no—
238C2×D4—1422no—
239C2×D4—1422no—
240C2×D4—1424no—
241C2×D4—1424no—
242C22×C4—24no—
243C22×C4—5684no—
244C22×C4—5684no—
245C22×C4—714no—
246C22×C4—1428no—
247C22×C4—1428no—
248C22×C4C2×C4×D7111yescharacteristic
249C22×C4C2×C4×D7112yes—
250C22×C4C2×C4×D7112yes—
251C22×C4C2×C22⋊D7112yes—
252C22×C4C2×D28412yes—
253C22×C4C23×D7111yescharacteristic
254M16—28no—
255M16—1428no—
256C2×C8—24no—
257C2×C8—1424no—
258C4⋊C4—1422no—
259C4⋊C4—1422no—
260C4⋊C4(C2×D71)⋊C418yes—
261C22⋊C4—1424no—
262C22⋊C4—1428no—
263C22⋊C4—1428no—
264C22⋊C4(C2×D71)⋊C418yes—
265C42—1424no—
266C42C2×C22⋊D7112yes—
267C42C2×C22⋊D7112yes—
268C42C2×D28412yes—
269C42C2×D28412yes—
270C23—22no—
271C23—42no—
272C23—2844no—
273C23—2844no—
274C23—5688no—
275C23—56816no—
276C23—718no—
277C23—14216no—
278C23—1424no—
279C23—1424no—
280C23C2×(C2×D71)⋊C412yes—
281C23C22×C4×D7111yescharacteristic
282D4—14216no—
283D4—1428no—
284D4—1428no—
285C2×C4—22no—
286C2×C4—24no—
287C2×C4—24no—
288C2×C4—42no—
289C2×C4—42no—
290C2×C4—2844no—
291C2×C4—5688no—
292C2×C4—5688no—
293C2×C4—1424no—
294C2×C4C2×(C2×D71)⋊C412yes—
295C2×C4C2×(C2×D71)⋊C414yes—
296C2×C4C2×(C2×D71)⋊C414yes—
297C2×C4C22×C22⋊D7111yescharacteristic
298C2×C4C22×D28411yescharacteristic
299C2×C4#41×D7114yes—
300C8—44no—
301C8—2844no—
302C22—22no—
303C22—24no—
304C22—22no—
305C22—44no—
306C22—2848no—
307C22—2848no—
308C22—2844no—
309C22—2844no—
310C22—56816no—
311C22—1428no—
312C22C22×(C2×D71)⋊C411yescharacteristic
313C22#117×D7112yes—
314C4—24no—
315C4—24no—
316C4—22no—
317C4—2844no—
318C4#1798650612yes—
319C4#1798651112yes—
320C2—22no—
321C2—42no—
322C2—2848no—
323C2#2259071911yescharacteristic
324C2#2259681812yes—
subgroupG/H
centerC22C22×(C2×D71)⋊C4
commutatorC23×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#2921C2
socleC22×C71C22×C22⋊C4
prime radicalC23×D284C22
cosocleC22×C4×C71C24
hypercenter#2921D71
hypocenterC71#20729
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×#117 ◁ #2921

Complements

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

NH ≅ G/Ntype
2. #22596978C2semidirect
3. #22588421C2semidirect
4. #22588329C2semidirect
6. C4×#14556044C2semidirect
7. C71×#2921C2semidirect
17. #17986023C22semidirect
20. C4×#11765849C22semidirect
21. #17985767C22semidirect
24. #423×C71C22semidirect
26. C4×M16×C71C22semidirect
165. #2921D71semidirect
170. C71#20729semidirect
183. #423C2×D71semidirect
188. C4×M16C2×D71semidirect

Maximal subgroups

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

subgroupindex
C2×#179864732
#225969782
#225884212
#225883292
#225882602
C4×#145560442
C71×#29212
#2072971