Finite Group Databasebeta

← C4×#17986117 #31996009

Subgroups — C4×#17986117 #31996009

Order 18176.

1046 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986117C212yesmaximal
2C4×#14556150C211yesmaximal, characteristic
3C4×#14556134C212yesmaximal, complemented
4C4×#14556064C211yesmaximal, characteristic, complemented
5#22588219C212yesmaximal, complemented
6#22588177C214yesmaximal, complemented
7C4×#14556056C212yesmaximal, complemented
8C42×C8×C71C211yesmaximal, characteristic, complemented
9C2×#14556150C2211yescharacteristic
10C2×#14556134C2214yes—
11C4×#11765865C2212yes—
12#17986117C4116yesdirect product factor
13C4×Dic284C412yescomplemented
14C4×#11765854C414yescomplemented
15C4×D568C412yescomplemented
16C2×#14556064C2212yes—
17#17986037C2211yescharacteristic
18C2×#14556056C2214yes—
19#17985996C2212yes—
20#17985954C2214yes—
21#17985953—24no—
22C4×#11765849C2212yes—
23C4×#11765848—22no—
24C4×C8×D71—22no—
25#17985764C2212yes—
26#17985759C2214yes—
27C2×C4×C8×C71C2212yes—
28C2×C4×C8×C71C2211yescharacteristic
29C2×C4×C8×C71C2212yes—
30C2×C4×C8×C71C2211yescharacteristic
31C43×C71C2211yescharacteristic
32C2×#11765865C2312yes—
33#14556150C2×C418yes—
34C2×Dic284C2×C411yescharacteristic
35C2×#11765854C2×C412yes—
36C2×D568C2×C411yescharacteristic
37#14556134—28no—
38#14556134C2×C4116yescomplemented
39C2×#11765849C2314yes—
40C2×#11765848—24no—
41C2×C8×D71—24no—
42C4×Dic142C2×C414yes—
43C4×D284C2×C414yes—
44C4×C22⋊D71—24no—
45#14556087C2312yes—
46#14556085—22no—
47C42×D71—22no—
48#14556064C2×C418yescomplemented
49#14556062C2×C412yes—
50#14556060C2×C412yes—
51#14556056C2×C4116yescomplemented
52#14556053C2×C414yes—
53#14556050C2×C414yes—
54#14556039—22no—
55#14556038—24no—
56C4×C71⋊C8—22no—
57C8×Dic71—24no—
58C22×C8×C71C2311yescharacteristic
59C22×C8×C71C2311yescharacteristic
60C22×C8×C71C2312yes—
61C2×C42×C71—22no—
62C2×C42×C71C2312yes—
63C2×C42×C71C2311yescharacteristic
64C4×C8×C71—24no—
65C4×C8×C71C2×C412yes—
66C4×C8×C71C2×C412yes—
67C4×C8×C71C2×C418yescomplemented
68C4×C8×C71D411yescharacteristic
69C4×C8×C71D412yes—
70C4×C8×C71D411yescharacteristic
71#11765865—24no—
72#11765865C22×C418yes—
73C2×Dic142C22×C412yes—
74C2×D284C22×C412yes—
75C2×C22⋊D71—22no—
76C2×C4×D71—22no—
77C2×C4×D71—24no—
78Dic284C4214yescomplemented
79#11765854C4218yescomplemented
80D568C4214yescomplemented
81#11765849—24no—
82#11765849C22×C418yes—
83#11765848—216no—
84C2×C71⋊C8—24no—
85C8×D71—216no—
86C4⋊Dic71C22×C414yes—
87Dic71⋊C4—24no—
88C22⋊Dic71—22no—
89(C2×D71)⋊C4—24no—
90C4×Dic71—24no—
91C4×Dic71—22no—
92C22×C4×C71—22no—
93C22×C4×C71#4112yes—
94C22×C4×C71C2411yescharacteristic
95C2×C8×C71—22no—
96C2×C8×C71C22×C412yes—
97C2×C8×C71C22×C411yescharacteristic
98C2×C8×C71C22×C411yescharacteristic
99C2×C8×C71C22×C414yes—
100C2×C8×C71C22×C414yes—
101C2×C8×C71C2×D412yes—
102C2×C8×C71C2×D412yes—
103C2×C8×C71#4114yes—
104C42×C71—28no—
105C42×C71—22no—
106C42×C71C22×C414yes—
107C42×C71C22×C412yes—
108C42×C71C2×D411yescharacteristic
109C42×C71C2×D411yescharacteristic
110C23×C71C2×#4111yescharacteristic
111C22×D71—22no—
112C2×C4×C71—28no—
113C2×C4×C71—24no—
114C2×C4×C71—24no—
115C2×C4×C71C4×D412yes—
116C2×C4×C71C4×D412yes—
117C2×C4×C71C23×C412yes—
118C2×C4×C71C23×C411yescharacteristic
119C2×C4×C71C22×D411yescharacteristic
120C2×C4×C71C2×#4112yes—
121C22⋊D71—28no—
122C2×Dic71—22no—
123C2×Dic71—24no—
124D284—22no—
125D284C2×C4214yes—
126C4×D71—28no—
127C4×D71—48no—
128Dic142—22no—
129Dic142C2×C4214yes—
130C8×C71—22no—
131C8×C71C2×C4212yes—
132C8×C71C2×C4212yes—
133C8×C71C4×D414yes—
134C8×C71C4×D414yes—
135C71⋊C8—28no—
136C22×C71—22no—
137C22×C71C2×C4×D411yescharacteristic
138C22×C71C4×#4112yes—
139C2×D71—24no—
140C2×D71—44no—
141C4×C71—28no—
142C4×C71—22no—
143C4×C71#44314yescomplemented
144C4×C71C22×C4211yescharacteristic
145C4×C71C2×C4×D412yes—
146C4×C71C4×#4111yescharacteristic
147Dic71—24no—
148Dic71—44no—
149C4×#443—711nomaximal, Sylow
150C2×C71—22no—
151C2×C71C42×D411yescharacteristic
152C2×C71C2×#44312yes—
153D71—44no—
154C2×#443—712no—
155C4×#135—711no—
156C4×#131—712no—
157C4×#108—711no—
158#1772—712no—
159#1764—714no—
160C4×#104—712no—
161C42×C8D7111yescharacteristic, complemented
162C71C4×#44311yescharacteristic, complemented, Sylow
163C2×#135—711no—
164C2×#131—714no—
165C4×#41—712no—
166#443—7116no—
167C4×Q16—712no—
168C4×SD16—714no—
169C4×D8—712no—
170C2×#108—712no—
171#427—711no—
172C2×#104—714no—
173#416—712no—
174#405—714no—
175#405—1424no—
176C4×M16—712no—
177C4×M16—1422no—
178C2×C4×C8—1422no—
179C2×C4×C8C2×D7112yes—
180C2×C4×C8C2×D7111yescharacteristic
181C2×C4×C8C2×D7112yes—
182C2×C4×C8C2×D7111yescharacteristic
183C43C2×D7111yescharacteristic
184#341—712no—
185#339—714no—
186C2×#41—712no—
187#135—718no—
188C2×Q16—711no—
189C2×SD16—712no—
190C2×D8—711no—
191#131—7116no—
192#131—1428no—
193C2×M16—714no—
194C2×M16—1424no—
195C22×C8—1424no—
196C22×C8C22×D7111yescharacteristic
197C22×C8C22×D7111yescharacteristic
198C22×C8C22×D7112yes—
199C4×Q8—714no—
200C4×D4—714no—
201C4×D4—1424no—
202#117—712no—
203#117—1422no—
204C2×C42—22no—
205C2×C42—1422no—
206C2×C42C22×D7112yes—
207C2×C42C22×D7111yescharacteristic
208#108—718no—
209#107—712no—
210#106—712no—
211#104—7116no—
212#103—714no—
213#102—714no—
214#97—1424no—
215#97—1422no—
216C4×C8—24no—
217C4×C8—1424no—
218C4×C8—1422no—
219C4×C8C4×D7112yes—
220C4×C8C4×D7112yes—
221C4×C8C4×D7118yescomplemented
222C4×C8D28411yescharacteristic
223C4×C8D28412yes—
224C4×C8D28411yescharacteristic
225#41—718no—
226#41—1424no—
227C2×Q8—712no—
228C2×D4—712no—
229C2×D4—1422no—
230C22×C4—22no—
231C22×C4—1424no—
232C22×C4—1422no—
233C22×C4#1176586512yes—
234C22×C4C23×D7111yescharacteristic
235Q16—714no—
236SD16—718no—
237D8—714no—
238M16—718no—
239M16—1424no—
240M16—14216no—
241C2×C8—22no—
242C2×C8—1424no—
243C2×C8—14216no—
244C2×C8C2×C4×D7112yes—
245C2×C8C2×C4×D7111yescharacteristic
246C2×C8C2×C4×D7111yescharacteristic
247C2×C8C2×C4×D7114yes—
248C2×C8C2×C4×D7114yes—
249C2×C8C2×D28412yes—
250C2×C8C2×D28412yes—
251C2×C8#1176586514yes—
252C4⋊C4—714no—
253C4⋊C4—1424no—
254C22⋊C4—1422no—
255C22⋊C4—1424no—
256C42—28no—
257C42—22no—
258C42—1422no—
259C42—1424no—
260C42C2×C4×D7114yes—
261C42C2×C4×D7112yes—
262C42C2×D28411yescharacteristic
263C42C2×D28411yescharacteristic
264C23—1422no—
265C23C2×#1176586511yescharacteristic
266Q8—714no—
267Q8—1422no—
268D4—714no—
269D4—1428no—
270D4—1422no—
271C2×C4—28no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—2848no—
275C2×C4—1424no—
276C2×C4—1422no—
277C2×C4—1428no—
278C2×C4C4×D28412yes—
279C2×C4C4×D28412yes—
280C2×C4C22×C4×D7112yes—
281C2×C4C22×C4×D7111yescharacteristic
282C2×C4C22×D28411yescharacteristic
283C2×C4C2×#1176586512yes—
284C8—22no—
285C8—1428no—
286C8C42×D7112yes—
287C8C42×D7112yes—
288C8C4×D28414yes—
289C8C4×D28414yes—
290C22—22no—
291C22—2844no—
292C22—1424no—
293C22C2×C4×D28411yescharacteristic
294C22C4×#1176586512yes—
295C4—28no—
296C4—22no—
297C4—2844no—
298C4—1424no—
299C4#1798611714yesdirect product factor
300C4C2×C42×D7111yescharacteristic
301C4C2×C4×D28412yes—
302C4C4×#1176586511yescharacteristic
303C2—22no—
304C2—2844no—
305C2C42×D28411yescharacteristic
306C2C2×#1798611712yes—
subgroupG/H
centerC4×C8D284
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC42×C8×C71C2
socleC22×C71C2×C4×D4
prime radicalC2×#14556150C22
cosocleC22×C4×C71C24
hypercenterC42×C8D71
hypocenterC71C4×#443
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4×C8 ◁ C2×C4×C8 ◁ C42×C8

Complements

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

NH ≅ G/Ntype
3. C4×#14556134C2semidirect
4. C4×#14556064C2semidirect
5. #22588219C2semidirect
6. #22588177C2semidirect
7. C4×#14556056C2semidirect
8. C42×C8×C71C2semidirect
12. #17986117C4direct (N × H)
13. C4×Dic284C4semidirect
14. C4×#11765854C4semidirect
15. C4×D568C4semidirect
38. #14556134C2×C4semidirect
48. #14556064C2×C4semidirect
51. #14556056C2×C4semidirect
67. C4×C8×C71C2×C4semidirect
78. Dic284C42semidirect
79. #11765854C42semidirect
80. D568C42semidirect
143. C4×C71#443semidirect
161. C42×C8D71semidirect
162. C71C4×#443semidirect
221. C4×C8C4×D71semidirect
299. C4#17986117direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179861172
C4×#145561502
C4×#145561342
C4×#145560642
#225882192
#225881772
C4×#145560562
C42×C8×C712
C4×#44371