Finite Group Databasebeta

← C4×#108×D71 #31995546

Subgroups — C4×#108×D71 #31995546

Order 18176.

1086 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#108×D71C212yesmaximal
2C4×M16×D71C212yesmaximal
3C2×C4×C8×D71C211yesmaximal, characteristic
4#108×Dic71C212yesmaximal, complemented
5C4×#14556063C212yesmaximal, complemented
6C4×#14556064C211yesmaximal, characteristic, complemented
7#22588241C212yesmaximal, complemented
8#341×D71C212yesmaximal
9C4×#108×C71C211yesmaximal, characteristic, complemented
10C2×M16×D71C2214yes—
11C22×C8×D71C2211yescharacteristic
12C22×C8×D71C2211yescharacteristic
13C2×C42×D71C2211yescharacteristic
14C2×#14556064C2212yes—
15C2×#14556063C2214yes—
16#108×D71C4116yesdirect product factor
17C4×#11765849C2212yes—
18#17985951—22no—
19M16×Dic71C2214yes—
20C4×#11765848—22no—
21#97×D71—22no—
22C2×C4×C71⋊C8C2211yescharacteristic
23C2×C8×Dic71C2211yescharacteristic
24C2×C8×Dic71C2211yescharacteristic
25C4×C8×D71—22no—
26C4×C8×D71C414yes—
27C4×C8×D71C414yes—
28#17985764C2212yes—
29#17985763C2214yes—
30C2×#108×C71C2212yes—
31C4×M16×C71C2212yes—
32C2×C4×C8×C71C2211yescharacteristic
33#341×C71C2212yes—
34C22×C4×D71Q812yes—
35C22×C4×D71C2311yescharacteristic
36C2×#11765849C2314yes—
37C2×#11765848—24no—
38M16×D71—28no—
39M16×D71C2×C4116yes—
40C22×C71⋊C8C2311yescharacteristic
41C22×C71⋊C8C2311yescharacteristic
42C2×C8×D71—24no—
43C2×C8×D71—24no—
44C2×C8×D71C2×C412yes—
45C2×C8×D71C2×C412yes—
46C2×C8×D71C2×C412yes—
47C2×C8×D71C2×C412yes—
48C2×C8×D71C2×C418yes—
49C2×C4×Dic71Q812yes—
50C2×C4×Dic71C2311yescharacteristic
51C42×D71C2×C412yes—
52C42×D71C2×C412yes—
53C42×D71D411yescharacteristic
54C42×D71D411yescharacteristic
55C42×D71D411yescharacteristic
56C42×D71D411yescharacteristic
57#14556064C2×C418yescomplemented
58#14556063C2×C4116yescomplemented
59#14556039—22no—
60#14556038—24no—
61C4×C71⋊C8—22no—
62C4×C71⋊C8C2×C414yes—
63C8×Dic71—24no—
64C8×Dic71C2×C414yes—
65C8×Dic71C2×C414yes—
66C2×M16×C71C2314yes—
67C22×C8×C71C2311yescharacteristic
68C22×C8×C71C2311yescharacteristic
69C2×C42×C71C2311yescharacteristic
70#108×C71C2×C418yescomplemented
71#97×C71—22no—
72C4×C8×C71—22no—
73C4×C8×C71C2×C414yes—
74C23×D71C2×Q811yescharacteristic
75C22×Dic71C2×Q812yes—
76C22×Dic71C2×Q811yescharacteristic
77C2×C4×D71—28no—
78C2×C4×D71C4⋊C412yes—
79C2×C4×D71C4⋊C412yes—
80C2×C4×D71C4⋊C412yes—
81C2×C4×D71C4⋊C412yes—
82C2×C4×D71C22×C411yescharacteristic
83C2×C4×D71C22×C411yescharacteristic
84C2×C4×D71C22×C414yes—
85C2×C4×D71C2×D411yescharacteristic
86C2×C4×D71C2×D411yescharacteristic
87C2×C4×D71#4114yes—
88#11765849—24no—
89#11765849C22×C418yes—
90#11765848—216no—
91C2×C71⋊C8—24no—
92C2×C71⋊C8—22no—
93C2×C71⋊C8C22×C412yes—
94C2×C71⋊C8C22×C412yes—
95C2×C71⋊C8C22×C414yes—
96C8×D71—24no—
97C8×D71—24no—
98C8×D71—216no—
99C8×D71C4218yes—
100C8×D71C4218yes—
101C4×Dic71C4⋊C412yes—
102C4×Dic71C4⋊C412yes—
103C4×Dic71C4⋊C412yes—
104C4×Dic71C4⋊C412yes—
105C4×Dic71C22×C412yes—
106C4×Dic71C2×D411yescharacteristic
107C4×Dic71C2×D411yescharacteristic
108C22×C4×C71C2×Q812yes—
109C22×C4×C71C2411yescharacteristic
110M16×C71—24no—
111M16×C71C22×C418yes—
112C2×C8×C71—24no—
113C2×C8×C71—22no—
114C2×C8×C71C22×C412yes—
115C2×C8×C71C22×C412yes—
116C2×C8×C71C22×C414yes—
117C42×C71C22×C412yes—
118C42×C71C2×D411yescharacteristic
119C42×C71C2×D411yescharacteristic
120C23×C71C22×Q811yescharacteristic
121C22×D71—24no—
122C22×D71C2×C4⋊C411yescharacteristic
123C22×D71C2×C4⋊C411yescharacteristic
124C22×D71C4×Q814yes—
125C2×C4×C71—24no—
126C2×C4×C71C2×C4⋊C412yes—
127C2×C4×C71C2×C4⋊C412yes—
128C2×C4×C71C23×C411yescharacteristic
129C2×C4×C71C23×C412yes—
130C2×C4×C71C22×D411yescharacteristic
131C2×C4×C71C2×#4112yes—
132C2×Dic71—24no—
133C2×Dic71C2×C4⋊C412yes—
134C2×Dic71C2×C4⋊C411yescharacteristic
135C2×Dic71C2×C4⋊C411yescharacteristic
136C2×Dic71C2×C4⋊C412yes—
137C2×Dic71C4×Q814yes—
138C4×D71—24no—
139C4×D71—24no—
140C4×D71—24no—
141C4×D71#10818yesdirect product factor
142C4×D71C2×C4212yes—
143C4×D71C2×C4212yes—
144C4×D71#11712yes—
145C4×D71#11712yes—
146C4×D71C4×D414yes—
147C4×D71C4×D414yes—
148C8×C71—22no—
149C8×C71—28no—
150C8×C71C2×C4214yes—
151C71⋊C8—22no—
152C71⋊C8—28no—
153C71⋊C8C2×C4214yes—
154C22×C71—22no—
155C22×C71C22×C4⋊C411yescharacteristic
156C22×C71C2×C4×Q812yes—
157C2×D71—22no—
158C2×D71—28no—
159C2×D71C4×C4⋊C412yes—
160C2×D71C4×C4⋊C412yes—
161C2×D71C2×#10814yes—
162C4×C71—22no—
163C4×C71C2×#10814yescomplemented
164C4×C71C22×C4211yescharacteristic
165C4×C71C2×#11711yescharacteristic
166C4×C71C2×C4×D412yes—
167Dic71—22no—
168Dic71C4×C4⋊C412yes—
169Dic71C4×C4⋊C412yes—
170Dic71C2×#10814yescomplemented
171C2×C4×#108—711nomaximal, Sylow
172C2×C71—22no—
173C2×C71C2×C4×C4⋊C411yescharacteristic
174C2×C71C22×#10812yes—
175D71—22no—
176D71C4×#10814yesdirect product factor
177C22×#108—712no—
178C2×C4×M16—712no—
179C22×C4×C8—711no—
180C4×#108—712no—
181C4×#108—712no—
182C4×#108—711no—
183C4×#108—712no—
184C4×#108D7111yescharacteristic, direct product factor
185C2×#341—712no—
186C71C2×C4×#10811yescharacteristic, complemented, Sylow
187C22×M16—714no—
188C23×C8—711no—
189C23×C8—711no—
190C22×C42—711no—
191C2×#108—714no—
192C2×#108—712no—
193C2×#108—7116no—
194C2×#108C2×D7112yes—
195C4×M16—714no—
196C4×M16—712no—
197C4×M16—1422no—
198C4×M16—1422no—
199C4×M16C2×D7112yes—
200C2×#97—1422no—
201C2×C4×C8—711no—
202C2×C4×C8—711no—
203C2×C4×C8—711no—
204C2×C4×C8—714no—
205C2×C4×C8—714no—
206C2×C4×C8—1422no—
207C2×C4×C8C2×D7111yescharacteristic
208#341—714no—
209#341—712no—
210#341C2×D7112yes—
211C23×C4—711no—
212C23×C4—712no—
213C2×M16—714no—
214C2×M16—7116no—
215C2×M16—1424no—
216C2×M16—1428no—
217C2×M16C22×D7114yes—
218C22×C8—711no—
219C22×C8—712no—
220C22×C8—712no—
221C22×C8—718no—
222C22×C8—711no—
223C22×C8—712no—
224C22×C8—712no—
225C22×C8—1424no—
226C22×C8—1424no—
227C22×C8C22×D7111yescharacteristic
228C22×C8C22×D7111yescharacteristic
229C2×C42—712no—
230C2×C42—711no—
231C2×C42—712no—
232C2×C42—712no—
233C2×C42—711no—
234C2×C42—711no—
235C2×C42—711no—
236C2×C42—711no—
237C2×C42C22×D7111yescharacteristic
238#108—7116no—
239#108—718no—
240#108C4×D7118yesdirect product factor
241#97—22no—
242#97—1424no—
243#97—1422no—
244C4×C8—22no—
245C4×C8—714no—
246C4×C8—714no—
247C4×C8—714no—
248C4×C8—1424no—
249C4×C8—1422no—
250C4×C8C4×D7114yes—
251C24—711no—
252C22×C4—711no—
253C22×C4—711no—
254C22×C4—711no—
255C22×C4—714no—
256C22×C4—711no—
257C22×C4—711no—
258C22×C4—714no—
259C22×C4—712no—
260C22×C4—712no—
261C22×C4—712no—
262C22×C4—712no—
263C22×C4—712no—
264C22×C4—1428no—
265C22×C4Q8×D7112yes—
266C22×C4C23×D7111yescharacteristic
267M16—24no—
268M16—718no—
269M16—14216no—
270M16—1424no—
271M16C2×C4×D7118yes—
272C2×C8—24no—
273C2×C8—22no—
274C2×C8—712no—
275C2×C8—714no—
276C2×C8—718no—
277C2×C8—718no—
278C2×C8—712no—
279C2×C8—1424no—
280C2×C8—1424no—
281C2×C8—14216no—
282C2×C8—1424no—
283C2×C8—1422no—
284C2×C8C2×C4×D7112yes—
285C2×C8C2×C4×D7112yes—
286C2×C8C2×C4×D7114yes—
287C42—712no—
288C42—711no—
289C42—711no—
290C42—712no—
291C42—712no—
292C42—712no—
293C42—712no—
294C42C2×C4×D7112yes—
295C42D4×D7111yescharacteristic
296C42D4×D7111yescharacteristic
297C23—711no—
298C23—711no—
299C23—714no—
300C23—1424no—
301C23C2×Q8×D7111yescharacteristic
302C2×C4—24no—
303C2×C4—712no—
304C2×C4—711no—
305C2×C4—711no—
306C2×C4—714no—
307C2×C4—712no—
308C2×C4—712no—
309C2×C4—712no—
310C2×C4—712no—
311C2×C4—714no—
312C2×C4—714no—
313C2×C4—718no—
314C2×C4—712no—
315C2×C4—1424no—
316C2×C4—1424no—
317C2×C4—1424no—
318C2×C4—1424no—
319C2×C4C4⋊C4×D7112yes—
320C2×C4C4⋊C4×D7112yes—
321C2×C4C22×C4×D7111yescharacteristic
322C2×C4C22×C4×D7112yes—
323C2×C4C2×D4×D7111yescharacteristic
324C2×C4#41×D7112yes—
325C8—22no—
326C8—28no—
327C8—714no—
328C8—1422no—
329C8—1428no—
330C8C42×D7114yes—
331C22—22no—
332C22—714no—
333C22—712no—
334C22—712no—
335C22—1428no—
336C22—1422no—
337C22C2×C4⋊C4×D7111yescharacteristic
338C22C4×Q8×D7112yes—
339C4—22no—
340C4—714no—
341C4—712no—
342C4—712no—
343C4—1422no—
344C4#108×D7114yesdirect product factor
345C4C2×C42×D7111yescharacteristic
346C4#117×D7111yescharacteristic
347C4C4×D4×D7112yes—
348C2—22no—
349C2—714no—
350C2—1422no—
351C2C4×C4⋊C4×D7111yescharacteristic
352C2C2×#108×D7112yes—
subgroupG/H
centerC42D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC4×#108×C71C2
socleC22×C71C22×C4⋊C4
prime radicalC23×D71C2×Q8
cosocleC22×C4×C71C24
hypercenterC4×#108D71
hypocenterC71C2×C4×#108
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C42 ◁ C2×C42 ◁ C4×#108

Complements

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

NH ≅ G/Ntype
4. #108×Dic71C2semidirect
5. C4×#14556063C2semidirect
6. C4×#14556064C2semidirect
7. #22588241C2semidirect
9. C4×#108×C71C2semidirect
16. #108×D71C4direct (N × H)
57. #14556064C2×C4semidirect
58. #14556063C2×C4semidirect
70. #108×C71C2×C4semidirect
141. C4×D71#108direct (N × H)
163. C4×C71C2×#108semidirect
170. Dic71C2×#108semidirect
176. D71C4×#108direct (N × H)
184. C4×#108D71direct (N × H)
186. C71C2×C4×#108semidirect
240. #108C4×D71direct (N × H)
344. C4#108×D71direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#108×D712
C4×M16×D712
C2×C4×C8×D712
#108×Dic712
C4×#145560632
C4×#145560642
#225882412
#341×D712
C4×#108×C712
C2×C4×#10871