Finite Group Databasebeta

← C4×#17986054 #31995615

Subgroups — C4×#17986054 #31995615

Order 18176.

1206 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986054C212yesmaximal
2C43×D71C211yesmaximal, characteristic
3#22588194C212yesmaximal, complemented
4C4×Dic71⋊C8C212yesmaximal, complemented
5#22588103C212yesmaximal
6C4×(C2×D71)⋊C8C212yesmaximal
7#22588088C212yesmaximal, complemented
8C4×#14556039C211yesmaximal, characteristic, complemented
9C4×#97×C71C211yesmaximal, characteristic, complemented
10C2×C42×D71C412yes—
11C2×C42×D71C412yes—
12C2×C42×D71C2211yescharacteristic
13C2×C42×D71C2211yescharacteristic
14C2×C42×D71C2211yescharacteristic
15#17986054C4116yesdirect product factor
16C2×Dic71⋊C8C2214yes—
17C2×(C2×D71)⋊C8C2214yes—
18C2×#14556039C2212yes—
19C2×#14556039C2212yes—
20C2×C4×C71⋊C8C2212yes—
21C42×Dic71C412yes—
22C42×Dic71C412yes—
23C42×Dic71C2211yescharacteristic
24C42×Dic71C2211yescharacteristic
25C42×Dic71C2211yescharacteristic
26#17985753C2214yes—
27#17985753C2214yes—
28C2×#97×C71C2212yes—
29C2×#97×C71C2212yes—
30C2×C4×C8×C71C2212yes—
31C43×C71C2211yescharacteristic
32C22×C4×D71C2×C412yes—
33C22×C4×D71C2×C411yescharacteristic
34C22×C4×D71C2×C411yescharacteristic
35C22×C4×D71C2×C412yes—
36C22×C4×D71C2311yescharacteristic
37C22×C71⋊C8C2314yes—
38C2×C4×Dic71C2×C412yes—
39C2×C4×Dic71C2×C412yes—
40C2×C4×Dic71C2×C412yes—
41C2×C4×Dic71C2×C412yes—
42C2×C4×Dic71C2×C412yes—
43C2×C4×Dic71C2×C412yes—
44C2×C4×Dic71C2×C412yes—
45C2×C4×Dic71C2×C411yescharacteristic
46C2×C4×Dic71C2×C411yescharacteristic
47C2×C4×Dic71C2×C412yes—
48C2×C4×Dic71C2311yescharacteristic
49C2×C4×Dic71C2311yescharacteristic
50C2×C4×Dic71C2311yescharacteristic
51C42×D71—28no—
52C42×D71—28no—
53C42×D71—24no—
54C42×D71—24no—
55C42×D71C2×C418yes—
56Dic71⋊C8C2×C4116yescomplemented
57(C2×D71)⋊C8C2×C4116yes—
58#14556039—24no—
59#14556039C2×C418yescomplemented
60C4×C71⋊C8—24no—
61C22×C8×C71C2314yes—
62C2×C42×C71C2×C412yes—
63C2×C42×C71C2×C412yes—
64C2×C42×C71C2311yescharacteristic
65C2×C42×C71C2311yescharacteristic
66C2×C42×C71C2311yescharacteristic
67#97×C71—24no—
68#97×C71C2×C418yescomplemented
69C4×C8×C71—24no—
70C23×D71C22×C411yescharacteristic
71C22×Dic71C22×C411yescharacteristic
72C22×Dic71C22×C411yescharacteristic
73C22×Dic71C22×C412yes—
74C22×Dic71C22×C412yes—
75C22×Dic71C22×C411yescharacteristic
76C2×C4×D71—24no—
77C2×C4×D71—24no—
78C2×C4×D71—24no—
79C2×C4×D71—24no—
80C2×C4×D71—24no—
81C2×C4×D71—22no—
82C2×C4×D71—22no—
83C2×C4×D71—24no—
84C2×C4×D71—24no—
85C2×C4×D71C4214yes—
86C2×C4×D71C4214yes—
87C2×C4×D71M1618yes—
88C2×C4×D71C22×C414yes—
89C2×C71⋊C8—24no—
90C2×C71⋊C8—24no—
91C2×C71⋊C8C22×C418yes—
92C4×Dic71—24no—
93C4×Dic71—24no—
94C4×Dic71—24no—
95C4×Dic71—22no—
96C4×Dic71—22no—
97C4×Dic71—24no—
98C4×Dic71—24no—
99C4×Dic71—24no—
100C4×Dic71—24no—
101C4×Dic71C4214yes—
102C4×Dic71C4214yes—
103C4×Dic71M1618yes—
104C4×Dic71C22×C414yes—
105C22×C4×C71C22×C411yescharacteristic
106C22×C4×C71C22×C411yescharacteristic
107C22×C4×C71C22×C412yes—
108C22×C4×C71C22×C412yes—
109C22×C4×C71C2411yescharacteristic
110C2×C8×C71—24no—
111C2×C8×C71—24no—
112C2×C8×C71C22×C418yes—
113C42×C71—24no—
114C42×C71—24no—
115C42×C71C22×C414yes—
116C42×C71#4114yes—
117C42×C71#4114yes—
118C23×C71C23×C411yescharacteristic
119C22×D71—21no—
120C22×D71—21no—
121C22×D71—22no—
122C22×D71C2×C4212yes—
123C22×D71C2×M1614yes—
124C2×C4×C71—22no—
125C2×C4×C71—22no—
126C2×C4×C71—22no—
127C2×C4×C71—22no—
128C2×C4×C71C2×C4212yes—
129C2×C4×C71C2×C4212yes—
130C2×C4×C71#11714yes—
131C2×C4×C71#11714yes—
132C2×C4×C71C2×M1614yes—
133C2×C4×C71C2×M1614yes—
134C2×C4×C71C23×C412yes—
135C2×C4×C71C2×#4112yes—
136C2×C4×C71C2×#4112yes—
137C2×Dic71—22no—
138C2×Dic71—22no—
139C2×Dic71—21no—
140C2×Dic71—21no—
141C2×Dic71—22no—
142C2×Dic71—22no—
143C2×Dic71—22no—
144C2×Dic71C2×C4212yes—
145C2×Dic71C2×C4212yes—
146C2×Dic71C2×C4212yes—
147C2×Dic71C2×M1614yes—
148C2×Dic71C2×M1614yes—
149C2×Dic71C2×M1614yes—
150C4×D71—216no—
151C4×D71—28no—
152C4×D71—28no—
153C4×D71—216no—
154C4×D71—28no—
155C8×C71—28no—
156C71⋊C8—28no—
157C22×C71C22×C4211yescharacteristic
158C22×C71C2×#11711yescharacteristic
159C22×C71C2×#11711yescharacteristic
160C22×C71C22×M1612yes—
161C22×C71C22×M1612yes—
162C2×D71—22no—
163C2×D71—24no—
164C2×D71—24no—
165C2×D71—22no—
166C2×D71C4×M1614yes—
167C4×C71—22no—
168C4×C71—22no—
169C4×C71—24no—
170C4×C71#43218yescomplemented
171C4×C71C4×#4114yes—
172Dic71—22no—
173Dic71—24no—
174Dic71—24no—
175Dic71—22no—
176Dic71C4×M1614yes—
177C4×#432—711nomaximal, Sylow
178C2×C71C4×#11711yescharacteristic
179C2×C71C2×C4×M1611yescharacteristic
180C2×C71C2×C4×M1611yescharacteristic
181C2×C71C2×#43212yes—
182C2×C71#292012yes—
183D71—24no—
184C2×#432—712no—
185C2×C43—711no—
186#1767—712no—
187C4×C4⋊C8—712no—
188#1749—712no—
189C4×C22⋊C8—712no—
190#1745—712no—
191C4×#97—711no—
192C4×#97D7111yescharacteristic, complemented
193C71C4×#43211yescharacteristic, complemented, Sylow
194C22×C42—711no—
195C22×C42—712no—
196C22×C42—712no—
197C22×C42—711no—
198C22×C42—711no—
199#432—7116no—
200C2×C4⋊C8—714no—
201C2×C22⋊C8—714no—
202C2×#97—712no—
203C2×#97—712no—
204C2×#97C2×D7112yes—
205C2×#97C2×D7112yes—
206C2×C4×C8—712no—
207C2×C4×C8C2×D7112yes—
208C43—712no—
209C43—712no—
210C43—711no—
211C43—711no—
212C43—711no—
213C43C2×D7111yescharacteristic
214#336—714no—
215#336—714no—
216C23×C4—711no—
217C23×C4—711no—
218C23×C4—712no—
219C23×C4—711no—
220C23×C4—712no—
221C22×C8—714no—
222C22×C8C22×D7114yes—
223C2×C42—711no—
224C2×C42—711no—
225C2×C42—712no—
226C2×C42—711no—
227C2×C42—718no—
228C2×C42—712no—
229C2×C42—712no—
230C2×C42—712no—
231C2×C42—712no—
232C2×C42—712no—
233C2×C42—712no—
234C2×C42—712no—
235C2×C42—711no—
236C2×C42—711no—
237C2×C42—1428no—
238C2×C42—1428no—
239C2×C42—1424no—
240C2×C42—1424no—
241C2×C42C4×D7112yes—
242C2×C42C4×D7112yes—
243C2×C42C22×D7111yescharacteristic
244C2×C42C22×D7111yescharacteristic
245C2×C42C22×D7111yescharacteristic
246C4⋊C8—7116no—
247C22⋊C8—7116no—
248#97—24no—
249#97—718no—
250#97—1424no—
251#97C4×D7118yescomplemented
252C4×C8—24no—
253C4×C8—1424no—
254C24—711no—
255C22×C4—711no—
256C22×C4—711no—
257C22×C4—711no—
258C22×C4—712no—
259C22×C4—712no—
260C22×C4—714no—
261C22×C4—714no—
262C22×C4—714no—
263C22×C4—718no—
264C22×C4—1424no—
265C22×C4—1424no—
266C22×C4—1424no—
267C22×C4—1424no—
268C22×C4—1422no—
269C22×C4—1422no—
270C22×C4—1424no—
271C22×C4—1424no—
272C22×C4—1424no—
273C22×C4C2×C4×D7111yescharacteristic
274C22×C4C2×C4×D7111yescharacteristic
275C22×C4C2×C4×D7112yes—
276C22×C4C2×C4×D7112yes—
277C22×C4C23×D7111yescharacteristic
278C2×C8—24no—
279C2×C8—24no—
280C2×C8—718no—
281C2×C8—1424no—
282C2×C8—1424no—
283C2×C8C2×C4×D7118yes—
284C42—24no—
285C42—24no—
286C42—714no—
287C42—714no—
288C42—714no—
289C42—718no—
290C42—1424no—
291C42—1424no—
292C42—1424no—
293C42—1424no—
294C42—1422no—
295C42—1422no—
296C42—1424no—
297C42—1424no—
298C42—1424no—
299C42C2×C4×D7114yes—
300C42#1176586514yes—
301C42#1176586514yes—
302C23—712no—
303C23—714no—
304C23—1421no—
305C23—1421no—
306C23—1422no—
307C23C22×C4×D7111yescharacteristic
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—712no—
313C2×C4—714no—
314C2×C4—712no—
315C2×C4—712no—
316C2×C4—714no—
317C2×C4—714no—
318C2×C4—1428no—
319C2×C4—1428no—
320C2×C4—14216no—
321C2×C4—1422no—
322C2×C4—1422no—
323C2×C4—1421no—
324C2×C4—1421no—
325C2×C4—1422no—
326C2×C4—1422no—
327C2×C4—1422no—
328C2×C4—14216no—
329C2×C4—1428no—
330C2×C4C42×D7112yes—
331C2×C4C42×D7112yes—
332C2×C4#1455608514yes—
333C2×C4#1455608514yes—
334C2×C4M16×D7114yes—
335C2×C4M16×D7114yes—
336C2×C4C22×C4×D7112yes—
337C2×C4C2×#1176586512yes—
338C2×C4C2×#1176586512yes—
339C8—28no—
340C8—1428no—
341C22—714no—
342C22—1424no—
343C22—1424no—
344C22—1422no—
345C22—1422no—
346C22C2×C42×D7111yescharacteristic
347C22C2×#1455608511yescharacteristic
348C22C2×#1455608511yescharacteristic
349C22C2×M16×D7112yes—
350C22C2×M16×D7112yes—
351C4—24no—
352C4—22no—
353C4—22no—
354C4—714no—
355C4—1424no—
356C4—1424no—
357C4—1422no—
358C4—1422no—
359C4#1798605418yesdirect product factor
360C4C4×#1176586514yes—
361C2—1424no—
362C2C4×#1455608511yescharacteristic
363C2C4×M16×D7111yescharacteristic
364C2C4×M16×D7111yescharacteristic
365C2C2×#1798605412yes—
366C2#2259697112yes—
subgroupG/H
centerC2×C42C22×D71
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC4×#97×C71C2
socleC23×C71C23×C4
prime radicalC23×D71C22×C4
cosocleC22×C4×C71C24
hypercenterC4×#97D71
hypocenterC71C4×#432
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C42 ◁ C4×#97

Complements

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

NH ≅ G/Ntype
3. #22588194C2semidirect
4. C4×Dic71⋊C8C2semidirect
7. #22588088C2semidirect
8. C4×#14556039C2semidirect
9. C4×#97×C71C2semidirect
15. #17986054C4direct (N × H)
56. Dic71⋊C8C2×C4semidirect
59. #14556039C2×C4semidirect
68. #97×C71C2×C4semidirect
170. C4×C71#432semidirect
192. C4×#97D71semidirect
193. C71C4×#432semidirect
251. #97C4×D71semidirect
359. C4#17986054direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179860542
C43×D712
#225881942
C4×Dic71⋊C82
#225881032
C4×(C2×D71)⋊C82
#225880882
C4×#145560392
C4×#97×C712
C4×#43271