Finite Group Databasebeta

← #31903161

Subgroups — #31903161

Order 18176.

722 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#117×Dic71C211yesmaximal, characteristic
2#22588073C211yesmaximal, characteristic
3C2×#17985760C212yesmaximal
4C2×#17985756C212yesmaximal
5C71×#1742C211yesmaximal, characteristic
6C2×#14556087C2212yes—
7C2×#14556087C2211yescharacteristic
8C22×C4×Dic71C2211yescharacteristic
9C4⋊C4×Dic71—22no—
10C22⋊C4×Dic71—22no—
11#17985845C412yescomplemented
12C42×Dic71C412yescomplemented
13#17985766—22no—
14#17985760—24no—
15#17985756C418yescomplemented
16C22×M16×C71C2212yes—
17C2×#117×C71C2211yescharacteristic
18#343×C71—22no—
19C23×Dic71—21no—
20#14556087—22no—
21#14556087—22no—
22#14556087—22no—
23#14556087—22no—
24#14556087C2×C414yes—
25#14556087C2×C414yes—
26C2×C4⋊Dic71—21no—
27C2×C4⋊Dic71—22no—
28C2×C22⋊Dic71—21no—
29C2×C22⋊Dic71—22no—
30C2×C4×Dic71—24no—
31C2×C4×Dic71—21no—
32C2×C4×Dic71—21no—
33C2×C4×Dic71—21no—
34C2×C4×Dic71—22no—
35C2×C4×Dic71C2×C412yes—
36C2×C4×Dic71C2×C411yescharacteristic
37C2×C4×Dic71C2×C411yescharacteristic
38C2×C4×Dic71D412yes—
39C2×C4×Dic71Q812yes—
40C71⋊#95—24no—
41C23×C4×C71C2311yescharacteristic
42C2×M16×C71—22no—
43C2×M16×C71—22no—
44C2×M16×C71—22no—
45C2×M16×C71—22no—
46C2×M16×C71—22no—
47C2×M16×C71C2×C414yes—
48C22×C8×C71—22no—
49#117×C71—22no—
50#117×C71—22no—
51C2×C4⋊C4×C71D412yes—
52C2×C22⋊C4×C71D412yes—
53C2×C42×C71C2×C412yes—
54C22×Dic71—21no—
55C22×Dic71—21no—
56C22×Dic71—22no—
57C22×Dic71—22no—
58C22×Dic71—22no—
59C22×Dic71—44no—
60C22×Dic71—42no—
61C4⋊Dic71—24no—
62C4⋊Dic71—24no—
63C4⋊Dic71—42no—
64C22⋊Dic71—24no—
65C22⋊Dic71—24no—
66C22⋊Dic71—42no—
67C4×Dic71—21no—
68C4×Dic71—21no—
69C4×Dic71—22no—
70C4×Dic71—22no—
71C4×Dic71—22no—
72C4×Dic71—24no—
73C4×Dic71—48no—
74C4×Dic71—42no—
75C4×Dic71C4214yes—
76C4×Dic71C4⋊C412yes—
77C4×Dic71C4⋊C412yes—
78C24×C71C2×D411yescharacteristic
79C22×C4×C71C22⋊C414yes—
80C22×C4×C71C22×C411yescharacteristic
81C22×C4×C71C22×C412yes—
82C22×C4×C71C2×D411yescharacteristic
83C22×C4×C71C2×D411yescharacteristic
84C22×C4×C71C2×Q811yescharacteristic
85C22×C4×C71#4111yescharacteristic
86C22×C4×C71#4112yes—
87C22×C4×C71#4112yes—
88C22×C4×C71#4112yes—
89C22×C4×C71#4111yescharacteristic
90M16×C71—24no—
91M16×C71—24no—
92M16×C71—42no—
93M16×C71—42no—
94C2×C8×C71—24no—
95C2×C8×C71—42no—
96C2×C8×C71—42no—
97C4⋊C4×C71—24no—
98C22⋊C4×C71—24no—
99C42×C71—22no—
100C42×C71—22no—
101C23×C71—42no—
102C23×C71C2×C22⋊C411yescharacteristic
103C23×C71C4×D412yes—
104C23×C71#12111yescharacteristic
105C23×C71C22⋊Q811yescharacteristic
106C23×C71#12312yes—
107C2×C4×C71—24no—
108C2×C4×C71—44no—
109C2×C4×C71C2×C4211yescharacteristic
110C2×C4×C71C2×C4⋊C411yescharacteristic
111C2×C4×C71#11712yes—
112C2×C4×C71#11711yescharacteristic
113C2×C4×C71#11711yescharacteristic
114C2×C4×C71#11711yescharacteristic
115C2×C4×C71#11711yescharacteristic
116C2×C4×C71#11712yes—
117C2×C4×C71C4×D412yes—
118C2×C4×C71C4×D412yes—
119C2×C4×C71C4×Q812yes—
120C2×C4×C71#12111yescharacteristic
121C2×C4×C71C22⋊Q811yescharacteristic
122C2×C4×C71#12312yes—
123C2×C4×C71#12412yes—
124C2×C4×C71#12512yes—
125C2×C4×C71#12612yes—
126C2×C4×C71#12612yes—
127C2×Dic71—24no—
128C2×Dic71—22no—
129C2×Dic71—24no—
130C2×Dic71—22no—
131C2×Dic71—44no—
132C2×Dic71—44no—
133C2×Dic71—44no—
134C2×Dic71—42no—
135C2×Dic71—44no—
136C2×Dic71—84no—
137C8×C71—44no—
138C22×C71—22no—
139C22×C71—24no—
140C22×C71—41no—
141C22×C71—41no—
142C22×C71—42no—
143C22×C71C4×C22⋊C411yescharacteristic
144C22×C71#38011yescharacteristic
145C22×C71#38111yescharacteristic
146C22×C71#38712yes—
147C22×C71#38812yes—
148C4×C71—44no—
149C4×C71#37611yescharacteristic
150C4×C71C4×C4⋊C411yescharacteristic
151C4×C71#38211yescharacteristic
152C4×C71#38311yescharacteristic
153C4×C71#38712yes—
154C4×C71#38812yes—
155Dic71—24no—
156Dic71—44no—
157Dic71—42no—
158Dic71—84no—
159#10816—711nomaximal, Sylow
160C2×C71—21no—
161C2×C71—21no—
162C2×C71—22no—
163C2×C71—22no—
164C2×C71#143411yescharacteristic
165C2×C71#182712yes—
166C4×#117—711no—
167#1742D7111yescharacteristic
168#1740—711no—
169C2×#339—712no—
170C2×H(3,ℤ/4)—712no—
171C71#1081611yescharacteristic, complemented, Sylow
172C22×M16C2×D7112yes—
173C2×#117—711no—
174C2×#117—712no—
175C2×#117C2×D7111yescharacteristic
176C22×C42—711no—
177C4×C4⋊C4—1422no—
178C4×C22⋊C4—1422no—
179#376—712no—
180C43—712no—
181#343—22no—
182#342—1422no—
183#339—1424no—
184H(3,ℤ/4)—718no—
185C23×C4—1421no—
186C23×C4C22×D7111yescharacteristic
187C2×M16—22no—
188C2×M16—22no—
189C2×M16—22no—
190C2×M16—22no—
191C2×M16—22no—
192C2×M16C4×D7114yes—
193C22×C8—22no—
194#117—22no—
195#117—22no—
196#117—714no—
197#117—714no—
198#117—1422no—
199#117—1422no—
200#117—1422no—
201#117—1422no—
202C2×C4⋊C4—1422no—
203C2×C4⋊C4—1421no—
204C2×C4⋊C4C22⋊D7112yes—
205C2×C22⋊C4—1422no—
206C2×C22⋊C4—1421no—
207C2×C22⋊C4D28412yes—
208C2×C42—712no—
209C2×C42—711no—
210C2×C42—711no—
211C2×C42—712no—
212C2×C42—712no—
213C2×C42—1424no—
214C2×C42—1422no—
215C2×C42—1421no—
216C2×C42—1421no—
217C2×C42—1421no—
218C2×C42C4×D7112yes—
219#95—1424no—
220C24C2×D28411yescharacteristic
221C22×C4—2844no—
222C22×C4—2842no—
223C22×C4—1421no—
224C22×C4—1422no—
225C22×C4—1422no—
226C22×C4—1422no—
227C22×C4—1421no—
228C22×C4(C2×D71)⋊C414yes—
229C22×C4C2×C4×D7111yescharacteristic
230C22×C4C2×C4×D7112yes—
231C22×C4D4×D7111yescharacteristic
232C22×C4C2×C22⋊D7111yescharacteristic
233C22×C4Q8×D7111yescharacteristic
234C22×C4#1176586411yescharacteristic
235C22×C4#1176586412yes—
236C22×C4#1176586412yes—
237C22×C4#1176586512yes—
238C22×C4#1176586611yescharacteristic
239M16—24no—
240M16—24no—
241M16—42no—
242M16—42no—
243C2×C8—24no—
244C2×C8—42no—
245C2×C8—42no—
246C4⋊C4—24no—
247C4⋊C4—2842no—
248C4⋊C4—1424no—
249C4⋊C4—1424no—
250C22⋊C4—24no—
251C22⋊C4—2842no—
252C22⋊C4—1424no—
253C22⋊C4—1424no—
254C42—22no—
255C42—22no—
256C42—2848no—
257C42—2842no—
258C42—714no—
259C42—712no—
260C42—712no—
261C42—1424no—
262C42—1422no—
263C42—1421no—
264C42—1421no—
265C42—1422no—
266C42—1422no—
267C23—42no—
268C23C2×(C2×D71)⋊C411yescharacteristic
269C23C4×D28412yes—
270C23#1455610311yescharacteristic
271C23#1455610811yescharacteristic
272C23#1455611212yes—
273C2×C4—24no—
274C2×C4—44no—
275C2×C4—2844no—
276C2×C4—2842no—
277C2×C4—2844no—
278C2×C4—2844no—
279C2×C4—2844no—
280C2×C4—5684no—
281C2×C4—1424no—
282C2×C4—1422no—
283C2×C4—1424no—
284C2×C4—1422no—
285C2×C4C42×D7111yescharacteristic
286C2×C4C4⋊C4×D7111yescharacteristic
287C2×C4#1455608412yes—
288C2×C4#1455608411yescharacteristic
289C2×C4#1455608411yescharacteristic
290C2×C4#1455608511yescharacteristic
291C2×C4#1455608611yescharacteristic
292C2×C4#1455608612yes—
293C2×C4(C22⋊D71)⋊C412yes—
294C2×C4C4×C22⋊D7112yes—
295C2×C4#1455609312yes—
296C2×C4#1455609911yescharacteristic
297C2×C4#1455610411yescharacteristic
298C2×C4#1455610912yes—
299C2×C4#1455611412yes—
300C2×C4#1455611812yes—
301C2×C4#1455612112yes—
302C2×C4#1455612312yes—
303C8—44no—
304C22—22no—
305C22—24no—
306C22—41no—
307C22—41no—
308C22—42no—
309C22C4×(C2×D71)⋊C411yescharacteristic
310C22#1798585611yescharacteristic
311C22#1798586011yescharacteristic
312C22#1798588412yes—
313C22#1798589112yes—
314C4—44no—
315C4—2842no—
316C4—2844no—
317C4—5684no—
318C4—1424no—
319C4#1798584411yescharacteristic
320C4#1798585011yescharacteristic
321C4#1798586311yescharacteristic
322C4#1798586611yescharacteristic
323C4#1798588012yes—
324C4#1798588712yes—
325C2—21no—
326C2—21no—
327C2—22no—
328C2—22no—
329C2#2258656411yescharacteristic
330C2#2258844512yes—
subgroupG/H
centerC2×C4#14556084
commutatorC2×C4×C71C2×C42
FrattiniC23×C4C22×D71
FittingC71×#1742C2
socleC22×C71#381
prime radicalC24×C71C2×D4
cosocleC23×C4×C71C23
hypercenter#1742D71
hypocenterC71#10816
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ #1742

Complements

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

NH ≅ G/Ntype
11. #17985845C4semidirect
12. C42×Dic71C4semidirect
15. #17985756C4semidirect
171. C71#10816semidirect

Maximal subgroups

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

subgroupindex
#117×Dic712
#225880732
C2×#179857602
C2×#179857562
C71×#17422
#1081671