Finite Group Databasebeta

← #31903145

Subgroups — #31903145

Order 18176.

674 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×M16×Dic71C211yesmaximal, characteristic
2C2×#17985769C212yesmaximal
3C2×#17985758C212yesmaximal
4C2×C71⋊#338C211yesmaximal, characteristic
5C2×H(3,ℤ/4)×C71C211yesmaximal, characteristic
6C22×#11765849C2212yes—
7C22×#11765849C2211yescharacteristic
8C22×C4×Dic71C2211yescharacteristic
9M16×Dic71—24no—
10C2×#14556038C412yescomplemented
11C2×C8×Dic71C412yescomplemented
12#17985769—24no—
13#17985758—24no—
14C71⋊#338C414yescomplemented
15C22×M16×C71C2211yescharacteristic
16C2×#117×C71C2212yes—
17H(3,ℤ/4)×C71C414yescomplemented
18C23×Dic71—21no—
19C2×#11765849—22no—
20C2×#11765849—22no—
21C2×#11765849—22no—
22C2×#11765849—22no—
23C2×#11765849—22no—
24C2×#11765849—22no—
25C2×#11765849—22no—
26C2×#11765849C2×C414yes—
27C2×#11765849D412yes—
28C2×#11765849Q812yes—
29C22×C71⋊C8—22no—
30C22×C71⋊C8C2×C412yes—
31C2×C4×Dic71—22no—
32C2×C4×Dic71—21no—
33C2×C4×Dic71C2×C411yescharacteristic
34C2×C4×Dic71C2×C411yescharacteristic
35C2×C4×Dic71D414yes—
36#14556038—24no—
37C8×Dic71—24no—
38C23×C4×C71C2311yescharacteristic
39C2×M16×C71—22no—
40C2×M16×C71—22no—
41C2×M16×C71C2×C412yes—
42C2×M16×C71C2×C412yes—
43C22×C8×C71C2×C412yes—
44#117×C71—22no—
45#117×C71—22no—
46#117×C71—22no—
47#117×C71C2×C414yes—
48C2×C4⋊C4×C71—22no—
49C2×C22⋊C4×C71—22no—
50C2×C42×C71—22no—
51C22×Dic71—21no—
52C22×Dic71—21no—
53C22×Dic71—24no—
54C22×Dic71—44no—
55#11765849—24no—
56#11765849—24no—
57#11765849—24no—
58#11765849—24no—
59#11765849—42no—
60#11765849—42no—
61C2×C71⋊C8—22no—
62C2×C71⋊C8—22no—
63C2×C71⋊C8—24no—
64C2×C71⋊C8—42no—
65C2×C71⋊C8—42no—
66C2×C71⋊C8C4⋊C414yes—
67C4×Dic71—21no—
68C4×Dic71—21no—
69C4×Dic71—24no—
70C4×Dic71C22⋊C412yes—
71C4×Dic71C22⋊C412yes—
72C24×C71#4111yescharacteristic
73C22×C4×C71—42no—
74C22×C4×C71C22×C411yescharacteristic
75C22×C4×C71C22×C411yescharacteristic
76C22×C4×C71C22×C411yescharacteristic
77C22×C4×C71C2×D412yes—
78C22×C4×C71C2×D411yescharacteristic
79C22×C4×C71C2×Q811yescharacteristic
80C22×C4×C71#4112yes—
81C22×C4×C71#4112yes—
82C22×C4×C71#4112yes—
83C22×C4×C71#4111yescharacteristic
84M16×C71—24no—
85M16×C71—24no—
86C2×C8×C71—22no—
87C2×C8×C71—22no—
88C2×C8×C71C4214yes—
89C4⋊C4×C71—24no—
90C4⋊C4×C71—42no—
91C22⋊C4×C71—24no—
92C22⋊C4×C71—42no—
93C42×C71—24no—
94C42×C71—42no—
95C23×C71—42no—
96C23×C71#11711yescharacteristic
97C23×C71C4×D411yescharacteristic
98C23×C71C4×Q811yescharacteristic
99C23×C71#12312yes—
100C23×C71#12612yes—
101C2×C4×C71—44no—
102C2×C4×C71—84no—
103C2×C4×C71C2×C4211yescharacteristic
104C2×C4×C71C2×C22⋊C411yescharacteristic
105C2×C4×C71C2×C4⋊C411yescharacteristic
106C2×C4×C71#11711yescharacteristic
107C2×C4×C71#11711yescharacteristic
108C2×C4×C71#11712yes—
109C2×C4×C71#11711yescharacteristic
110C2×C4×C71#11712yes—
111C2×C4×C71C4×D412yes—
112C2×C4×C71C4×D411yescharacteristic
113C2×C4×C71C4×D412yes—
114C2×C4×C71C4×Q811yescharacteristic
115C2×C4×C71#12112yes—
116C2×C4×C71C22⋊Q812yes—
117C2×C4×C71#12312yes—
118C2×C4×C71#12412yes—
119C2×C4×C71#12512yes—
120C2×C4×C71#12612yes—
121C2×Dic71—24no—
122C2×Dic71—22no—
123C2×Dic71—22no—
124C2×Dic71—48no—
125C2×Dic71—42no—
126C8×C71—24no—
127C71⋊C8—24no—
128C71⋊C8—44no—
129C22×C71—22no—
130C22×C71—24no—
131C22×C71—42no—
132C22×C71—41no—
133C22×C71—41no—
134C22×C71C4×C4⋊C411yescharacteristic
135C22×C71#38111yescharacteristic
136C22×C71#38311yescharacteristic
137C22×C71#38712yes—
138C22×C71#38812yes—
139C4×C71—84no—
140C4×C71#37611yescharacteristic
141C4×C71C4×C22⋊C411yescharacteristic
142C4×C71#38011yescharacteristic
143C4×C71#38211yescharacteristic
144C4×C71#38712yes—
145C4×C71#38812yes—
146Dic71—24no—
147Dic71—42no—
148#10813—711nomaximal, Sylow
149C2×C71—21no—
150C2×C71—22no—
151C2×C71—21no—
152C2×C71—22no—
153C2×C71#143411yescharacteristic
154C2×C71#184112yes—
155C2×C4×M16—711no—
156C2×#344—712no—
157C2×#339—712no—
158C2×#338—711no—
159C2×H(3,ℤ/4)D7111yescharacteristic
160C71#1081311yescharacteristic, complemented, Sylow
161C22×M16—711no—
162C22×M16—712no—
163C22×M16C2×D7111yescharacteristic
164C2×#117C2×D7112yes—
165C22×C42—711no—
166C4×M16—1424no—
167C2×#97—712no—
168C2×C4×C8—712no—
169#344—1424no—
170#339—1424no—
171#338—714no—
172H(3,ℤ/4)Dic7114yescomplemented
173C23×C4—1421no—
174C23×C4C22×D7111yescharacteristic
175C2×M16—22no—
176C2×M16—22no—
177C2×M16—712no—
178C2×M16—712no—
179C2×M16—714no—
180C2×M16—1422no—
181C2×M16—1422no—
182C2×M16—1422no—
183C2×M16—1422no—
184C2×M16—1422no—
185C2×M16—1422no—
186C2×M16—1422no—
187C2×M16C4×D7112yes—
188C2×M16C2×Dic7112yes—
189C22×C8—712no—
190C22×C8—1422no—
191C22×C8C4×D7112yes—
192#117—22no—
193#117—22no—
194#117—22no—
195#117C2×Dic7114yes—
196C2×C4⋊C4—22no—
197C2×C22⋊C4—22no—
198C2×C42—22no—
199C2×C42—711no—
200C2×C42—711no—
201C2×C42—714no—
202C2×C42—1422no—
203C2×C42—1421no—
204#97—1424no—
205C4×C8—1424no—
206C24#1176586411yescharacteristic
207C22×C4—42no—
208C22×C4—2844no—
209C22×C4—1421no—
210C22×C4—1424no—
211C22×C4—1421no—
212C22×C4C2×C4×D7111yescharacteristic
213C22×C4C2×C4×D7111yescharacteristic
214C22×C4C22×Dic7111yescharacteristic
215C22×C4D4×D7112yes—
216C22×C4D4×D7111yescharacteristic
217C22×C4Q8×D7111yescharacteristic
218C22×C4#1176586412yes—
219C22×C4#1176586512yes—
220C22×C4#1176586512yes—
221C22×C4#1176586611yescharacteristic
222M16—24no—
223M16—24no—
224M16—2842no—
225M16—2842no—
226M16—1424no—
227M16—1424no—
228M16—1424no—
229M16—1424no—
230C2×C8—22no—
231C2×C8—22no—
232C2×C8—2842no—
233C2×C8—2842no—
234C2×C8—714no—
235C2×C8—1424no—
236C2×C8—1422no—
237C2×C8—1422no—
238C2×C8C4×Dic7114yes—
239C4⋊C4—24no—
240C4⋊C4—42no—
241C22⋊C4—24no—
242C22⋊C4—42no—
243C42—24no—
244C42—42no—
245C42—712no—
246C42—712no—
247C42—1421no—
248C42—1421no—
249C42—1424no—
250C23—42no—
251C23#1455608611yescharacteristic
252C23D4×Dic7111yescharacteristic
253C23#1455609311yescharacteristic
254C23#1455611012yes—
255C23#1455612112yes—
256C2×C4—44no—
257C2×C4—84no—
258C2×C4—2842no—
259C2×C4—2848no—
260C2×C4—1422no—
261C2×C4—1424no—
262C2×C4—1422no—
263C2×C4C2×C4×Dic7111yescharacteristic
264C2×C4C22⋊C4×D7111yescharacteristic
265C2×C4C4⋊C4×D7111yescharacteristic
266C2×C4#1455608411yescharacteristic
267C2×C4#1455608511yescharacteristic
268C2×C4#1455608512yes—
269C2×C4#1455608511yescharacteristic
270C2×C4#1455608712yes—
271C2×C4(C22⋊D71)⋊C412yes—
272C2×C4#1455609011yescharacteristic
273C2×C4D4×Dic7112yes—
274C2×C4Q8×Dic7111yescharacteristic
275C2×C4#1455610112yes—
276C2×C4#1455610612yes—
277C2×C4#1455611312yes—
278C2×C4#1455611412yes—
279C2×C4#1455611812yes—
280C2×C4#1455612312yes—
281C8—24no—
282C8—2844no—
283C8—1424no—
284C22—24no—
285C22—22no—
286C22—42no—
287C22—41no—
288C22—41no—
289C22C4⋊C4×Dic7111yescharacteristic
290C22#1798586111yescharacteristic
291C22#1798586611yescharacteristic
292C22#1798588112yes—
293C22#1798589212yes—
294C4—84no—
295C4—2842no—
296C4—1424no—
297C4#1798584511yescharacteristic
298C4C22⋊C4×Dic7111yescharacteristic
299C4#1798585811yescharacteristic
300C4#1798586311yescharacteristic
301C4#1798588512yes—
302C4#1798588812yes—
303C2—22no—
304C2—21no—
305C2—21no—
306C2—22no—
307C2#2258656511yescharacteristic
308C2#2258848712yes—
subgroupG/H
centerC2×C4#14556085
commutatorC2×C4×C71C2×C42
FrattiniC23×C4C22×D71
FittingC2×H(3,ℤ/4)×C71C2
socleC22×C71#383
prime radicalC24×C71#41
cosocleC23×C4×C71C23
hypercenterC2×H(3,ℤ/4)D71
hypocenterC71#10813
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×M16 ◁ C2×H(3,ℤ/4)

Complements

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

NH ≅ G/Ntype
10. C2×#14556038C4semidirect
11. C2×C8×Dic71C4semidirect
14. C71⋊#338C4semidirect
17. H(3,ℤ/4)×C71C4semidirect
160. C71#10813semidirect
172. H(3,ℤ/4)Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×M16×Dic712
C2×#179857692
C2×#179857582
C2×C71⋊#3382
C2×H(3,ℤ/4)×C712
#1081371