Finite Group Databasebeta

← C4×#17986036 #31995501

Subgroups — C4×#17986036 #31995501

Order 18176.

1182 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986036C212yesmaximal
2C2×C4×C8×D71C211yesmaximal, characteristic
3C4×#14556086C212yesmaximal
4#107×Dic71C212yesmaximal, complemented
5C4×#14556062C211yesmaximal, characteristic, complemented
6C4×#14556059C212yesmaximal, complemented
7#22588228C212yesmaximal, complemented
8#22588055C212yesmaximal
9C4×#107×C71C211yesmaximal, characteristic, complemented
10C22×C8×D71C2211yescharacteristic
11C22×C8×D71C2211yescharacteristic
12C2×#14556086C2214yes—
13C2×C42×D71C2211yescharacteristic
14#17986036C4116yesdirect product factor
15C2×#14556062C2212yes—
16C2×#14556059C2214yes—
17C2×C4×C71⋊C8C2211yescharacteristic
18C2×C8×Dic71C2211yescharacteristic
19C2×C8×Dic71C2211yescharacteristic
20C4×C8×D71C418yescomplemented
21C4⋊C4×Dic71C2214yes—
22C4×C4⋊Dic71C2212yes—
23C4×(C2×D71)⋊C4—22no—
24#17985846—22no—
25#17985844—22no—
26C42×Dic71—22no—
27#17985762C2212yes—
28#17985761C2214yes—
29C2×#107×C71C2212yes—
30C2×C4×C8×C71C2211yescharacteristic
31C4×C4⋊C4×C71C2212yes—
32#340×C71C2212yes—
33C22×C4×D71D411yescharacteristic
34C22×C4×D71D411yescharacteristic
35C22×C4×D71C2311yescharacteristic
36C22×C71⋊C8C2311yescharacteristic
37C22×C71⋊C8C2311yescharacteristic
38C2×C8×D71—24no—
39C2×C8×D71C2×C414yes—
40C2×C8×D71C2×C414yes—
41C2×C8×D71C2×C418yes—
42#14556086—28no—
43#14556086C2×C4116yes—
44C2×C4⋊Dic71C2314yes—
45C2×(C2×D71)⋊C4—24no—
46C2×C4×Dic71—24no—
47C2×C4×Dic71—24no—
48C2×C4×Dic71—22no—
49C2×C4×Dic71D411yescharacteristic
50C2×C4×Dic71D411yescharacteristic
51C2×C4×Dic71C2311yescharacteristic
52C42×D71C2×C414yes—
53C42×D71Q814yes—
54#14556062C2×C418yescomplemented
55#14556059C2×C4116yescomplemented
56C4×C71⋊C8C2×C414yes—
57C8×Dic71C2×C414yes—
58C8×Dic71C2×C414yes—
59C71⋊#95—24no—
60C71⋊#95—22no—
61C22×C8×C71C2311yescharacteristic
62C22×C8×C71C2311yescharacteristic
63C2×C4⋊C4×C71C2314yes—
64C2×C42×C71—22no—
65C2×C42×C71C2311yescharacteristic
66#107×C71C2×C418yescomplemented
67C4×C8×C71C2×C414yes—
68#95×C71—22no—
69C23×D71C2×D411yescharacteristic
70C22×Dic71—24no—
71C22×Dic71C2×D411yescharacteristic
72C22×Dic71C2×D411yescharacteristic
73C22×Dic71C2×D411yescharacteristic
74C2×C4×D71—22no—
75C2×C4×D71—22no—
76C2×C4×D71—24no—
77C2×C4×D71C4⋊C414yes—
78C2×C4×D71C4⋊C414yes—
79C2×C4×D71C22×C412yes—
80C2×C4×D71C22×C414yes—
81C2×C4×D71C2×Q812yes—
82C2×C4×D71#4114yes—
83C2×C71⋊C8—22no—
84C2×C71⋊C8C22×C412yes—
85C2×C71⋊C8C22×C412yes—
86C2×C71⋊C8C22×C414yes—
87C8×D71—28no—
88C8×D71C42116yescomplemented
89C4⋊Dic71—24no—
90C4⋊Dic71C22×C418yes—
91(C2×D71)⋊C4—216no—
92C4×Dic71—216no—
93C4×Dic71—44no—
94C4×Dic71—48no—
95C4×Dic71C4⋊C414yes—
96C4×Dic71C4⋊C414yes—
97C4×Dic71C22×C412yes—
98C4×Dic71C2×Q812yes—
99C22×C4×C71—24no—
100C22×C4×C71C2×D411yescharacteristic
101C22×C4×C71C2×D411yescharacteristic
102C22×C4×C71C2411yescharacteristic
103C2×C8×C71—22no—
104C2×C8×C71C22×C412yes—
105C2×C8×C71C22×C412yes—
106C2×C8×C71C22×C414yes—
107C4⋊C4×C71—24no—
108C4⋊C4×C71C22×C418yes—
109C42×C71—44no—
110C42×C71C22×C412yes—
111C42×C71C2×Q812yes—
112C23×C71C22×D411yescharacteristic
113C22×D71—22no—
114C22×D71—21no—
115C22×D71—21no—
116C22×D71C2×C4⋊C412yes—
117C22×D71C4×D414yes—
118C2×C4×C71—22no—
119C2×C4×C71—28no—
120C2×C4×C71—44no—
121C2×C4×C71—44no—
122C2×C4×C71C2×C4⋊C412yes—
123C2×C4×C71C2×C4⋊C412yes—
124C2×C4×C71#13512yes—
125C2×C4×C71#13512yes—
126C2×C4×C71C23×C411yescharacteristic
127C2×C4×C71C23×C412yes—
128C2×C4×C71C22×Q811yescharacteristic
129C2×C4×C71C2×#4112yes—
130C2×Dic71—21no—
131C2×Dic71—21no—
132C2×Dic71—28no—
133C2×Dic71—44no—
134C2×Dic71—44no—
135C2×Dic71C2×C4⋊C412yes—
136C2×Dic71C2×C4⋊C412yes—
137C2×Dic71C2×C4⋊C412yes—
138C2×Dic71C4×D414yes—
139C2×Dic71#13514yes—
140C4×D71—28no—
141C4×D71—28no—
142C4×D71C2×C4214yes—
143C4×D71#11714yes—
144C4×D71C4×Q818yes—
145C8×C71—22no—
146C8×C71C2×C4214yes—
147C71⋊C8—22no—
148C71⋊C8C2×C4214yes—
149C22×C71C22×C4⋊C411yescharacteristic
150C22×C71C2×C4×D412yes—
151C22×C71C2×#13512yes—
152C22×C71C2×#13511yescharacteristic
153C22×C71C2×#13511yescharacteristic
154C2×D71—22no—
155C2×D71—22no—
156C2×D71—24no—
157C2×D71—24no—
158C2×D71C4×C4⋊C414yes—
159C4×C71—22no—
160C4×C71—48no—
161C4×C71#42714yescomplemented
162C4×C71C22×C4211yescharacteristic
163C4×C71C2×#11711yescharacteristic
164C4×C71C2×C4×Q812yes—
165Dic71—22no—
166Dic71—48no—
167Dic71C4×C4⋊C414yes—
168Dic71#42714yescomplemented
169C4×#427—711nomaximal, Sylow
170C2×C71C2×C4×C4⋊C411yescharacteristic
171C2×C71C2×#42711yescharacteristic
172C2×C71C2×#42711yescharacteristic
173C2×C71C4×#13512yes—
174C2×C71C4×#13512yes—
175D71—24no—
176C2×#427—712no—
177C22×C4×C8—711no—
178C4×#117—712no—
179C4×#107—712no—
180C4×#107—711no—
181C4×#107D7111yescharacteristic, complemented
182C4×#106—712no—
183C4×#106—712no—
184#1735—712no—
185C71C4×#42711yescharacteristic, complemented, Sylow
186C23×C8—711no—
187C23×C8—711no—
188C2×#117—714no—
189C22×C42—711no—
190#427—7116no—
191C2×#107—712no—
192C2×#107C2×D7112yes—
193C2×#106—714no—
194C2×C4×C8—711no—
195C2×C4×C8—711no—
196C2×C4×C8—711no—
197C2×C4×C8—718no—
198C2×C4×C8C2×D7111yescharacteristic
199C4×C4⋊C4—714no—
200C4×C4⋊C4—712no—
201C4×C4⋊C4C2×D7112yes—
202C4×C22⋊C4—1422no—
203C4×C22⋊C4—1422no—
204#376—1422no—
205C43—1422no—
206#340—712no—
207#340—714no—
208#340C2×D7112yes—
209C23×C4—711no—
210C23×C4—711no—
211C23×C4—711no—
212C22×C8—711no—
213C22×C8—714no—
214C22×C8—718no—
215C22×C8—711no—
216C22×C8—714no—
217C22×C8—1424no—
218C22×C8C22×D7111yescharacteristic
219C22×C8C22×D7111yescharacteristic
220#117—7116no—
221#117—1428no—
222C2×C4⋊C4—714no—
223C2×C4⋊C4C22×D7114yes—
224C2×C22⋊C4—1424no—
225C2×C42—22no—
226C2×C42—711no—
227C2×C42—711no—
228C2×C42—711no—
229C2×C42—714no—
230C2×C42—714no—
231C2×C42—1424no—
232C2×C42—1422no—
233C2×C42—1424no—
234C2×C42C22×D7111yescharacteristic
235#107—718no—
236#107C4×D7118yescomplemented
237#106—7116no—
238C4×C8—714no—
239C4×C8—714no—
240C4×C8—714no—
241C4×C8C4×D7114yes—
242#95—22no—
243#95—1424no—
244#95—1422no—
245C24—711no—
246C22×C4—24no—
247C22×C4—711no—
248C22×C4—711no—
249C22×C4—712no—
250C22×C4—714no—
251C22×C4—712no—
252C22×C4—714no—
253C22×C4—711no—
254C22×C4—714no—
255C22×C4—714no—
256C22×C4—1424no—
257C22×C4—1424no—
258C22×C4—1422no—
259C22×C4—1422no—
260C22×C4D4×D7111yescharacteristic
261C22×C4D4×D7111yescharacteristic
262C22×C4C23×D7111yescharacteristic
263C2×C8—22no—
264C2×C8—712no—
265C2×C8—714no—
266C2×C8—7116no—
267C2×C8—712no—
268C2×C8—1428no—
269C2×C8—1422no—
270C2×C8C2×C4×D7112yes—
271C2×C8C2×C4×D7112yes—
272C2×C8C2×C4×D7114yes—
273C4⋊C4—24no—
274C4⋊C4—718no—
275C4⋊C4—1424no—
276C4⋊C4C2×C4×D7118yes—
277C22⋊C4—14216no—
278C42—44no—
279C42—2848no—
280C42—2844no—
281C42—712no—
282C42—712no—
283C42—714no—
284C42—714no—
285C42—14216no—
286C42C2×C4×D7112yes—
287C42Q8×D7112yes—
288C23—712no—
289C23—714no—
290C23—1422no—
291C23—1421no—
292C23—1421no—
293C23C2×D4×D7111yescharacteristic
294C2×C4—22no—
295C2×C4—28no—
296C2×C4—44no—
297C2×C4—44no—
298C2×C4—2844no—
299C2×C4—2844no—
300C2×C4—712no—
301C2×C4—712no—
302C2×C4—714no—
303C2×C4—714no—
304C2×C4—714no—
305C2×C4—714no—
306C2×C4—718no—
307C2×C4—712no—
308C2×C4—1428no—
309C2×C4—1428no—
310C2×C4—1421no—
311C2×C4—1421no—
312C2×C4—1428no—
313C2×C4C4⋊C4×D7112yes—
314C2×C4C4⋊C4×D7112yes—
315C2×C4#1455614712yes—
316C2×C4#1455615112yes—
317C2×C4C22×C4×D7111yescharacteristic
318C2×C4C22×C4×D7112yes—
319C2×C4C2×Q8×D7111yescharacteristic
320C2×C4#41×D7112yes—
321C8—22no—
322C8—714no—
323C8—1422no—
324C8C42×D7114yes—
325C22—714no—
326C22—1422no—
327C22—1422no—
328C22—1424no—
329C22—1424no—
330C22C2×C4⋊C4×D7111yescharacteristic
331C22C4×D4×D7112yes—
332C22#135×D7112yes—
333C22C2×#1455614711yescharacteristic
334C22C2×#1455615111yescharacteristic
335C4—22no—
336C4—48no—
337C4—2848no—
338C4—714no—
339C4—714no—
340C4—1422no—
341C4#1798603614yesdirect product factor
342C4C2×C42×D7111yescharacteristic
343C4#117×D7111yescharacteristic
344C4C4×Q8×D7112yes—
345C2—1424no—
346C2C4×C4⋊C4×D7111yescharacteristic
347C2#427×D7111yescharacteristic
348C2C2×#1798603611yescharacteristic
349C2C4×#1455614712yes—
350C2C4×#1455615112yes—
subgroupG/H
centerC22×C4D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC4×#107×C71C2
socleC23×C71C22×D4
prime radicalC23×D71C2×D4
cosocleC22×C4×C71C24
hypercenterC4×#107D71
hypocenterC71C4×#427
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×#107

Complements

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

NH ≅ G/Ntype
4. #107×Dic71C2semidirect
5. C4×#14556062C2semidirect
6. C4×#14556059C2semidirect
7. #22588228C2semidirect
9. C4×#107×C71C2semidirect
14. #17986036C4direct (N × H)
20. C4×C8×D71C4semidirect
54. #14556062C2×C4semidirect
55. #14556059C2×C4semidirect
66. #107×C71C2×C4semidirect
88. C8×D71C42semidirect
161. C4×C71#427semidirect
168. Dic71#427semidirect
181. C4×#107D71semidirect
185. C71C4×#427semidirect
236. #107C4×D71semidirect
341. C4#17986036direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179860362
C2×C4×C8×D712
C4×#145560862
#107×Dic712
C4×#145560622
C4×#145560592
#225882282
#225880552
C4×#107×C712
C4×#42771