Finite Group Databasebeta

← C4×#17986111 #31995935

Subgroups — C4×#17986111 #31995935

Order 18176.

1326 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986111C212yesmaximal
2C4×D4×Dic71C212yesmaximal, complemented
3#22588239C212yesmaximal, complemented
4C4×#14556060C211yesmaximal, characteristic, complemented
5#22588167C214yesmaximal, complemented
6C4×#14556049C212yesmaximal, complemented
7C4×#14556038C211yesmaximal, characteristic, complemented
8C2×C4×D8×C71C211yesmaximal, characteristic
9C2×D4×Dic71C2214yes—
10C22×C4×Dic71—22no—
11#17986111C4116yesdirect product factor
12C2×#14556060C2212yes—
13C2×#14556049C2214yes—
14C2×#14556038C2212yes—
15C2×#14556038C2212yes—
16C2×C4×C71⋊C8C2211yescharacteristic
17C4⋊C4×Dic71C2214yes—
18C4×C4⋊Dic71C2212yes—
19C22⋊C4×Dic71—24no—
20C4×C22⋊Dic71—22no—
21C42×Dic71C2211yescharacteristic
22#17985762C2212yes—
23#17985761C2214yes—
24C22×D8×C71C2211yescharacteristic
25C2×C4×D4×C71C2212yes—
26C4×D8×C71C418yescomplemented
27C2×#107×C71C2211yescharacteristic
28C2×#102×C71C2212yes—
29C2×C4×C8×C71C2211yescharacteristic
30C23×Dic71—24no—
31C22×C71⋊C8C2312yes—
32D4×Dic71—28no—
33D4×Dic71C2×C4116yescomplemented
34C2×C4⋊Dic71C2314yes—
35C2×C22⋊Dic71—24no—
36C2×C4×Dic71—24no—
37C2×C4×Dic71—22no—
38C2×C4×Dic71—48no—
39C2×C4×Dic71D412yes—
40C2×C4×Dic71D412yes—
41C2×C4×Dic71C2312yes—
42#14556060C2×C418yescomplemented
43#14556049C2×C4116yescomplemented
44#14556038—24no—
45#14556038C2×C418yescomplemented
46C4×C71⋊C8—22no—
47C71⋊#95—24no—
48C71⋊#95—22no—
49C22×D4×C71C2312yes—
50C23×C4×C71—22no—
51C2×D8×C71C2×C418yes—
52C2×D8×C71C2×C414yes—
53C22×C8×C71C2311yescharacteristic
54C22×C8×C71C2311yescharacteristic
55C4×D4×C71—24no—
56C4×D4×C71C2×C418yescomplemented
57C2×C4⋊C4×C71C2312yes—
58C2×C22⋊C4×C71—22no—
59C2×C42×C71C2311yescharacteristic
60#107×C71C2×C414yescomplemented
61#102×C71C2×C418yescomplemented
62C4×C8×C71C2×C414yescomplemented
63C22×Dic71—24no—
64C22×Dic71—216no—
65C22×Dic71—48no—
66C22×Dic71—48no—
67C22×Dic71C2×D414yes—
68C2×C71⋊C8—22no—
69C2×C71⋊C8—22no—
70C2×C71⋊C8C22×C414yes—
71C4⋊Dic71—24no—
72C4⋊Dic71C22×C418yes—
73C22⋊Dic71—216no—
74C4×Dic71—24no—
75C4×Dic71—42no—
76C4×Dic71—48no—
77C4×Dic71—44no—
78C4×Dic71C22×C414yes—
79C4×Dic71#4114yes—
80C24×C71—22no—
81C2×D4×C71—22no—
82C2×D4×C71—24no—
83C2×D4×C71C22×C418yes—
84C2×D4×C71C22×C414yes—
85C22×C4×C71—22no—
86C22×C4×C71—28no—
87C22×C4×C71—44no—
88C22×C4×C71—44no—
89C22×C4×C71C2×D411yescharacteristic
90C22×C4×C71C2×D411yescharacteristic
91C22×C4×C71C2411yescharacteristic
92D8×C71C42116yescomplemented
93C2×C8×C71—22no—
94C2×C8×C71C22×C414yes—
95C2×C8×C71C22×C412yes—
96C2×C8×C71C22×C412yes—
97C4⋊C4×C71—22no—
98C4⋊C4×C71C22×C414yes—
99C22⋊C4×C71—28no—
100C42×C71C22×C412yes—
101C42×C71#4112yes—
102C23×C71—24no—
103C23×C71—28no—
104C23×C71—42no—
105C23×C71—42no—
106C23×C71—44no—
107C23×C71C22×D411yescharacteristic
108D4×C71—28no—
109D4×C71—24no—
110D4×C71C2×C4218yescomplemented
111C2×C4×C71—22no—
112C2×C4×C71—24no—
113C2×C4×C71—42no—
114C2×C4×C71—42no—
115C2×C4×C71—416no—
116C2×C4×C71C4×D412yes—
117C2×C4×C71C4×D412yes—
118C2×C4×C71AGL(1,ℤ/8)14yes—
119C2×C4×C71C23×C412yes—
120C2×C4×C71C23×C411yescharacteristic
121C2×C4×C71C2×#4112yes—
122C2×C4×C71C2×#4111yescharacteristic
123C2×Dic71—24no—
124C2×Dic71—24no—
125C2×Dic71—28no—
126C2×Dic71—432no—
127C2×Dic71—44no—
128C2×Dic71—44no—
129C2×Dic71C4×D418yes—
130C8×C71—22no—
131C8×C71C2×C4214yescomplemented
132C71⋊C8—24no—
133C22×C71—28no—
134C22×C71—44no—
135C22×C71—44no—
136C22×C71—48no—
137C22×C71—48no—
138C22×C71C2×C4×D412yes—
139C22×C71C2×C4×D411yescharacteristic
140C22×C71C2×AGL(1,ℤ/8)12yes—
141C22×C71#57512yes—
142C4×C71—22no—
143C4×C71—44no—
144C4×C71#44214yescomplemented
145C4×C71C22×C4211yescharacteristic
146C4×C71C4×#4112yes—
147C4×C71C4×#4111yescharacteristic
148Dic71—28no—
149Dic71—48no—
150C4×#442—711nomaximal, Sylow
151C2×C71—48no—
152C2×C71C42×D411yescharacteristic
153C2×C71C2×#44211yescharacteristic
154C2×C71#294311yescharacteristic
155C2×C71C4×AGL(1,ℤ/8)14yes—
156C2×#442—712no—
157C2×C4×D8D7111yescharacteristic
158C42×D4—712no—
159#1776—712no—
160C4×#106—711no—
161#1762—714no—
162C4×#102—712no—
163C4×#97—711no—
164C71C4×#44211yescharacteristic, complemented, Sylow
165C22×D8C2×D7111yescharacteristic
166C2×C4×D4—714no—
167C2×C4×D4C2×D7112yes—
168C22×C42—1422no—
169#442—7116no—
170C4×D8Dic7118yescomplemented
171C2×#107C2×D7111yescharacteristic
172C2×#106—712no—
173C2×#102—714no—
174C2×#102C2×D7112yes—
175C2×#97—712no—
176C2×#97—712no—
177C2×C4×C8—711no—
178C2×C4×C8C2×D7111yescharacteristic
179C4×C4⋊C4—714no—
180C4×C4⋊C4—712no—
181C4×C22⋊C4—1424no—
182C4×C22⋊C4—1422no—
183C43—711no—
184#340—712no—
185#340—714no—
186C22×D4C22×D7112yes—
187C23×C4—22no—
188C23×C4—1424no—
189C2×D8C4×D7118yes—
190C2×D8C2×Dic7114yes—
191C22×C8—712no—
192C22×C8C22×D7111yescharacteristic
193C22×C8C22×D7111yescharacteristic
194C4×D4—24no—
195C4×D4—7116no—
196C4×D4—1428no—
197C4×D4C2×Dic7118yescomplemented
198C2×C4⋊C4—714no—
199C2×C4⋊C4C22×D7112yes—
200C2×C22⋊C4—22no—
201C2×C22⋊C4—1424no—
202C2×C42—2848no—
203C2×C42—712no—
204C2×C42—712no—
205C2×C42—712no—
206C2×C42—1424no—
207C2×C42—1422no—
208C2×C42C22×D7111yescharacteristic
209#107C2×Dic7114yescomplemented
210#106—718no—
211#102—7116no—
212#102C2×Dic7118yescomplemented
213#97—718no—
214#97—1424no—
215C4×C8—1422no—
216C4×C8C2×Dic7114yescomplemented
217#95—1424no—
218#95—1422no—
219C24—22no—
220C2×D4—24no—
221C2×D4—22no—
222C2×D4C2×C4×D7118yes—
223C2×D4C22×Dic7114yes—
224C22×C4—22no—
225C22×C4—28no—
226C22×C4—44no—
227C22×C4—44no—
228C22×C4—2848no—
229C22×C4—2848no—
230C22×C4—714no—
231C22×C4—14216no—
232C22×C4—1424no—
233C22×C4D4×D7111yescharacteristic
234C22×C4D4×D7111yescharacteristic
235C22×C4C23×D7111yescharacteristic
236D8C4×Dic71116yescomplemented
237C2×C8—22no—
238C2×C8—714no—
239C2×C8—1422no—
240C2×C8—1422no—
241C2×C8C2×C4×D7114yes—
242C2×C8C22×Dic7112yes—
243C2×C8C22×Dic7112yes—
244C4⋊C4—22no—
245C4⋊C4—718no—
246C4⋊C4—1424no—
247C4⋊C4C22×Dic7114yes—
248C22⋊C4—28no—
249C22⋊C4—14216no—
250C42—2842no—
251C42—2848no—
252C42—2844no—
253C42—714no—
254C42—714no—
255C42—1424no—
256C42C22×Dic7112yes—
257C42#1176586412yes—
258C23—28no—
259C23—24no—
260C23—42no—
261C23—42no—
262C23—44no—
263C23C2×D4×D7111yescharacteristic
264D4—28no—
265D4—24no—
266D4C2×C4×Dic7118yescomplemented
267C2×C4—22no—
268C2×C4—24no—
269C2×C4—42no—
270C2×C4—42no—
271C2×C4—416no—
272C2×C4—2844no—
273C2×C4—2844no—
274C2×C4—28432no—
275C2×C4—718no—
276C2×C4—1428no—
277C2×C4—1424no—
278C2×C4—1424no—
279C2×C4D4×Dic7112yes—
280C2×C4D4×Dic7112yes—
281C2×C4#1455615214yes—
282C2×C4C22×C4×D7112yes—
283C2×C4C23×Dic7111yescharacteristic
284C2×C4#41×D7112yes—
285C2×C4C2×#1176586411yescharacteristic
286C8—22no—
287C8—1424no—
288C8C2×C4×Dic7114yescomplemented
289C22—28no—
290C22—44no—
291C22—44no—
292C22—48no—
293C22—48no—
294C22C4×D4×D7112yes—
295C22C2×D4×Dic7111yescharacteristic
296C22C2×#1455615212yes—
297C22#1798679612yes—
298C4—22no—
299C4—44no—
300C4—2848no—
301C4—1428no—
302C4#1798611114yesdirect product factor
303C4C22×C4×Dic7111yescharacteristic
304C4C4×#1176586412yes—
305C4#41×Dic7111yescharacteristic
306C2—48no—
307C2C4×D4×Dic7111yescharacteristic
308C2C2×#1798611111yescharacteristic
309C2#2259714111yescharacteristic
310C2C4×#1455615214yes—
subgroupG/H
centerC22×C4D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×C4×D8×C71C2
socleC23×C71C22×D4
prime radicalC22×D8×C71C22
cosocleC22×C4×C71C24
hypercenterC2×C4×D8D71
hypocenterC71C4×#442
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
2. C4×D4×Dic71C2semidirect
3. #22588239C2semidirect
4. C4×#14556060C2semidirect
5. #22588167C2semidirect
6. C4×#14556049C2semidirect
7. C4×#14556038C2semidirect
11. #17986111C4direct (N × H)
26. C4×D8×C71C4semidirect
33. D4×Dic71C2×C4semidirect
42. #14556060C2×C4semidirect
43. #14556049C2×C4semidirect
45. #14556038C2×C4semidirect
56. C4×D4×C71C2×C4semidirect
60. #107×C71C2×C4semidirect
61. #102×C71C2×C4semidirect
62. C4×C8×C71C2×C4semidirect
92. D8×C71C42semidirect
110. D4×C71C2×C42semidirect
131. C8×C71C2×C42semidirect
144. C4×C71#442semidirect
164. C71C4×#442semidirect
170. C4×D8Dic71semidirect
197. C4×D4C2×Dic71semidirect
209. #107C2×Dic71semidirect
212. #102C2×Dic71semidirect
216. C4×C8C2×Dic71semidirect
236. D8C4×Dic71semidirect
266. D4C2×C4×Dic71semidirect
288. C8C2×C4×Dic71semidirect
302. C4#17986111direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179861112
C4×D4×Dic712
#225882392
C4×#145560602
#225881672
C4×#145560492
C4×#145560382
C2×C4×D8×C712
C4×#44271