Finite Group Databasebeta

← C4×#17986474 #32155687

Subgroups — C4×#17986474 #32155687

Order 18176.

4186 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986474C212yesmaximal
2#22590701C218yesmaximal, complemented
3#22590697C212yesmaximal, complemented
4#22590693C214yesmaximal, complemented
5C4×D4×Dic71C218yesmaximal, complemented
6C4×#14556087C212yesmaximal, complemented
7C2×C4×C22⋊Dic71C214yesmaximal, complemented
8C22×C4×D4×C71C211yesmaximal, characteristic
9#17986474C4132yesdirect product factor
10C2×D4×Dic71C22116yes—
11C2×#14556087C2214yes—
12C22×C22⋊Dic71C2218yes—
13C22×C4×Dic71C2218yescomplemented
14C4⋊C4×Dic71C22116yescomplemented
15C4×C4⋊Dic71C2214yescomplemented
16C4×C4⋊Dic71C2214yescomplemented
17C22⋊C4×Dic71C22132yescomplemented
18C4×C22⋊Dic71C2214yes—
19C4×C22⋊Dic71C2218yes—
20C4×C22⋊Dic71C2214yes—
21C4×C22⋊Dic71C2218yescomplemented
22C4×C22⋊Dic71C2218yescomplemented
23#17985845C2214yescomplemented
24C2×C71⋊#95C2218yescomplemented
25C42×Dic71C2214yescomplemented
26C23×D4×C71C2211yescharacteristic
27C24×C4×C71C2212yes—
28C2×C4×D4×C71C4116yescomplemented
29C2×C4×D4×C71C2214yes—
30C2×C4×D4×C71C2214yes—
31C22×C4⋊C4×C71C2211yescharacteristic
32C22×C22⋊C4×C71C2212yes—
33C22×C42×C71C2211yescharacteristic
34C23×Dic71C23116yes—
35D4×Dic71C2×C41128yescomplemented
36#14556087C2×C4132yescomplemented
37C2×C4⋊Dic71C2318yes—
38C2×C22⋊Dic71C2×C4164yescomplemented
39C2×C22⋊Dic71C2318yes—
40C2×C22⋊Dic71C23116yes—
41C2×C4×Dic71—416no—
42C2×C4×Dic71C2318yes—
43C2×C4×Dic71C2318yes—
44C2×C4×Dic71C23116yes—
45C2×C4×Dic71C2318yes—
46C71⋊#95C2318yes—
47C71⋊#95C23116yes—
48C71⋊#95C2318yes—
49C25×C71C2312yes—
50C22×D4×C71C2×C4116yes—
51C22×D4×C71C2×C418yes—
52C22×D4×C71C2314yes—
53C23×C4×C71—48no—
54C23×C4×C71C2×C4116yescomplemented
55C23×C4×C71C2311yescharacteristic
56C23×C4×C71C2314yes—
57C23×C4×C71C2314yes—
58C23×C4×C71C2311yescharacteristic
59C23×C4×C71C2312yes—
60C23×C4×C71C2311yescharacteristic
61C4×D4×C71C2×C4132yescomplemented
62C4×D4×C71C2×C4132yescomplemented
63C2×C4⋊C4×C71C2×C418yescomplemented
64C2×C4⋊C4×C71C2314yes—
65C2×C22⋊C4×C71C2×C4116yescomplemented
66C2×C22⋊C4×C71C2318yes—
67C2×C42×C71C2×C418yescomplemented
68C2×C42×C71C2312yes—
69C2×C42×C71C2312yes—
70C22×Dic71—416no—
71C22×Dic71—416no—
72C22×Dic71C22×C4164yescomplemented
73C22×Dic71C24116yes—
74C4⋊Dic71C22×C4132yescomplemented
75C22⋊Dic71C22×C4132yes—
76C22⋊Dic71C22×C4164yescomplemented
77C4×Dic71—216no—
78C4×Dic71—416no—
79C4×Dic71—48no—
80C4×Dic71C22×C4132yescomplemented
81C24×C71—44no—
82C24×C71—44no—
83C24×C71C22×C4116yes—
84C24×C71C22×C418yes—
85C24×C71C2414yes—
86C24×C71C2411yescharacteristic
87C2×D4×C71C42164yescomplemented
88C2×D4×C71C22×C4132yes—
89C2×D4×C71C22×C4116yes—
90C22×C4×C71—24no—
91C22×C4×C71—216no—
92C22×C4×C71—432no—
93C22×C4×C71—48no—
94C22×C4×C71—44no—
95C22×C4×C71—42no—
96C22×C4×C71C22×C418yes—
97C22×C4×C71C22×C414yes—
98C22×C4×C71C22×C4116yes—
99C22×C4×C71C22×C414yes—
100C22×C4×C71C22×C418yes—
101C22×C4×C71C22×C4116yes—
102C22×C4×C71C22×C414yes—
103C22×C4×C71C2412yes—
104C22×C4×C71C2411yescharacteristic
105C22×C4×C71C2414yes—
106C22×C4×C71C2412yes—
107C22×C4×C71C2411yescharacteristic
108C4⋊C4×C71C22×C4116yes—
109C22⋊C4×C71C22×C4132yes—
110C42×C71C22×C418yes—
111C42×C71C22×C418yes—
112C23×C71—22no—
113C23×C71—28no—
114C23×C71—22no—
115C23×C71—28no—
116C23×C71—48no—
117C23×C71—432no—
118C23×C71—48no—
119C23×C71C2×C42132yescomplemented
120C23×C71C23×C414yes—
121C23×C71C23×C4116yes—
122C23×C71C23×C418yes—
123C23×C71C23×C412yes—
124C23×C71C2511yescharacteristic
125D4×C71C2×C42164yescomplemented
126C2×C4×C71—22no—
127C2×C4×C71—28no—
128C2×C4×C71—24no—
129C2×C4×C71—28no—
130C2×C4×C71—232no—
131C2×C4×C71—416no—
132C2×C4×C71—48no—
133C2×C4×C71—44no—
134C2×C4×C71C2×C42116yescomplemented
135C2×C4×C71C23×C418yes—
136C2×C4×C71C23×C414yes—
137C2×C4×C71C23×C412yes—
138C2×C4×C71C23×C418yes—
139C2×C4×C71C23×C412yes—
140C2×C4×C71C23×C414yes—
141C2×C4×C71H(5,𝔽2)14yes—
142C2×Dic71—216no—
143C2×Dic71—216no—
144C2×Dic71—464no—
145C2×Dic71C23×C4132yes—
146C22×C71—22no—
147C22×C71—28no—
148C22×C71—22no—
149C22×C71—28no—
150C22×C71—232no—
151C22×C71—28no—
152C22×C71—432no—
153C22×C71C22×C4214yes—
154C22×C71C22×C42116yes—
155C22×C71C24×C412yes—
156C22×C71C24×C411yescharacteristic
157C22×C71C2×H(5,𝔽2)12yes—
158C22×C71#58512yes—
159C4×C71—22no—
160C4×C71—28no—
161C4×C71—24no—
162C4×C71C22×C4218yes—
163C4×C71#51814yescomplemented
164Dic71—232no—
165C4×#518—711nomaximal, Sylow
166C2×C71—24no—
167C2×C71—216no—
168C2×C71C23×C4211yescharacteristic
169C2×C71C2×#51811yescharacteristic
170C2×C71#342811yescharacteristic
171C2×C71C4×H(5,𝔽2)14yes—
172C2×#518—712no—
173C22×C4×D4D7111yescharacteristic
174#2275—718no—
175#2274—712no—
176#2273—714no—
177C42×D4—718no—
178C4×#117—712no—
179C2×C4×C22⋊C4—714no—
180C71C4×#51811yescharacteristic, complemented, Sylow
181C23×D4C2×D7111yescharacteristic
182C24×C4C2×D7112yes—
183#518—7132no—
184C2×C4×D4—7116no—
185C2×C4×D4Dic71116yescomplemented
186C2×C4×D4C2×D7114yes—
187C2×C4×D4C2×D7114yes—
188C2×#117—714no—
189C22×C4⋊C4C2×D7111yescharacteristic
190C22×C22⋊C4—718no—
191C22×C22⋊C4C2×D7112yes—
192C22×C42—718no—
193C22×C42C2×D7111yescharacteristic
194C4×C4⋊C4—7116no—
195C4×C4⋊C4—714no—
196C4×C4⋊C4—714no—
197C4×C22⋊C4—714no—
198C4×C22⋊C4—718no—
199C4×C22⋊C4—714no—
200C4×C22⋊C4—718no—
201C4×C22⋊C4—718no—
202C4×C22⋊C4—7132no—
203#376—714no—
204C2×#95—718no—
205C43—714no—
206C25C22×D7112yes—
207C22×D4C4×D71116yes—
208C22×D4C2×Dic7118yes—
209C22×D4C22×D7114yes—
210C23×C4—48no—
211C23×C4—7116no—
212C23×C4C2×Dic71116yescomplemented
213C23×C4C22×D7114yes—
214C23×C4C22×D7111yescharacteristic
215C23×C4C22×D7111yescharacteristic
216C23×C4C22×D7112yes—
217C23×C4C22×D7114yes—
218C23×C4C22×D7111yescharacteristic
219C4×D4—71128no—
220C4×D4C2×Dic71132yescomplemented
221C4×D4C2×Dic71132yescomplemented
222#117—7132no—
223C2×C4⋊C4—718no—
224C2×C4⋊C4C2×Dic7118yescomplemented
225C2×C4⋊C4C22×D7114yes—
226C2×C22⋊C4—7164no—
227C2×C22⋊C4—718no—
228C2×C22⋊C4—7116no—
229C2×C22⋊C4C2×Dic71116yescomplemented
230C2×C22⋊C4C22×D7118yes—
231C2×C42—28416no—
232C2×C42—718no—
233C2×C42—7116no—
234C2×C42—718no—
235C2×C42—718no—
236C2×C42C2×Dic7118yescomplemented
237C2×C42C22×D7112yes—
238C2×C42C22×D7112yes—
239#95—718no—
240#95—7116no—
241#95—718no—
242C24—44no—
243C24—44no—
244C24C2×C4×D71116yes—
245C24C22×Dic7118yes—
246C24C23×D7111yescharacteristic
247C24C23×D7114yes—
248C2×D4C4×Dic71164yescomplemented
249C2×D4C2×C4×D71132yes—
250C2×D4C22×Dic71116yes—
251C22×C4—216no—
252C22×C4—24no—
253C22×C4—432no—
254C22×C4—44no—
255C22×C4—48no—
256C22×C4—42no—
257C22×C4—28416no—
258C22×C4—28416no—
259C22×C4—7164no—
260C22×C4—7116no—
261C22×C4C2×C4×D7118yes—
262C22×C4C22×Dic7114yes—
263C22×C4C22×Dic71116yes—
264C22×C4C22×Dic7114yes—
265C22×C4C22×Dic7118yes—
266C22×C4C22×Dic71116yes—
267C22×C4C22×Dic7114yes—
268C22×C4C23×D7111yescharacteristic
269C22×C4C23×D7112yes—
270C22×C4C23×D7114yes—
271C22×C4C23×D7112yes—
272C22×C4C23×D7111yescharacteristic
273C4⋊C4—7132no—
274C4⋊C4C22×Dic71116yes—
275C22⋊C4—7132no—
276C22⋊C4—7164no—
277C22⋊C4C22×Dic71132yes—
278C42—28416no—
279C42—2848no—
280C42—7132no—
281C42—14216no—
282C42C22×Dic7118yes—
283C42C22×Dic7118yes—
284C23—22no—
285C23—28no—
286C23—22no—
287C23—28no—
288C23—48no—
289C23—432no—
290C23—48no—
291C23C2×C4×Dic71132yescomplemented
292C23C22×C4×D7114yes—
293C23C22×C4×D71116yes—
294C23C23×Dic7118yes—
295C23C23×Dic7112yes—
296C23C24×D7111yescharacteristic
297D4C2×C4×Dic71164yescomplemented
298C2×C4—28no—
299C2×C4—22no—
300C2×C4—24no—
301C2×C4—28no—
302C2×C4—232no—
303C2×C4—416no—
304C2×C4—48no—
305C2×C4—44no—
306C2×C4—28464no—
307C2×C4—7132no—
308C2×C4—14216no—
309C2×C4—14216no—
310C2×C4C2×C4×Dic71116yescomplemented
311C2×C4C22×C4×D7118yes—
312C2×C4C23×Dic7114yes—
313C2×C4C23×Dic7112yes—
314C2×C4C23×Dic7118yes—
315C2×C4C23×Dic7114yes—
316C2×C4C23×Dic7112yes—
317C2×C4#1455617314yes—
318C22—22no—
319C22—28no—
320C22—22no—
321C22—28no—
322C22—232no—
323C22—28no—
324C22—432no—
325C22C22×C4×Dic7114yes—
326C22C22×C4×Dic71116yes—
327C22C23×C4×D7112yes—
328C22C24×Dic7111yescharacteristic
329C22C2×#1455617312yes—
330C22#1798683512yes—
331C4—22no—
332C4—28no—
333C4—24no—
334C4—14232no—
335C4C22×C4×Dic7118yes—
336C4#1798647414yesdirect product factor
337C2—24no—
338C2—216no—
339C2C23×C4×Dic7111yescharacteristic
340C2C2×#1798647411yescharacteristic
341C2#2260154311yescharacteristic
342C2C4×#1455617314yes—
subgroupG/H
centerC22×C4C23×D71
commutatorC2×C71C23×C42
FrattiniC23C24×D71
FittingC22×C4×D4×C71C2
socle, cosocleC23×C71C25
prime radicalC23×D4×C71C22
hypercenterC22×C4×D4D71
hypocenterC71C4×#518
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
2. #22590701C2semidirect
3. #22590697C2semidirect
4. #22590693C2semidirect
5. C4×D4×Dic71C2semidirect
6. C4×#14556087C2semidirect
7. C2×C4×C22⋊Dic71C2semidirect
9. #17986474C4direct (N × H)
13. C22×C4×Dic71C22semidirect
14. C4⋊C4×Dic71C22semidirect
15. C4×C4⋊Dic71C22semidirect
16. C4×C4⋊Dic71C22semidirect
17. C22⋊C4×Dic71C22semidirect
21. C4×C22⋊Dic71C22semidirect
22. C4×C22⋊Dic71C22semidirect
23. #17985845C22semidirect
24. C2×C71⋊#95C22semidirect
25. C42×Dic71C22semidirect
28. C2×C4×D4×C71C4semidirect
35. D4×Dic71C2×C4semidirect
36. #14556087C2×C4semidirect
38. C2×C22⋊Dic71C2×C4semidirect
54. C23×C4×C71C2×C4semidirect
61. C4×D4×C71C2×C4semidirect
62. C4×D4×C71C2×C4semidirect
63. C2×C4⋊C4×C71C2×C4semidirect
65. C2×C22⋊C4×C71C2×C4semidirect
67. C2×C42×C71C2×C4semidirect
72. C22×Dic71C22×C4semidirect
74. C4⋊Dic71C22×C4semidirect
76. C22⋊Dic71C22×C4semidirect
80. C4×Dic71C22×C4semidirect
87. C2×D4×C71C42semidirect
119. C23×C71C2×C42semidirect
125. D4×C71C2×C42semidirect
134. C2×C4×C71C2×C42semidirect
163. C4×C71#518semidirect
180. C71C4×#518semidirect
185. C2×C4×D4Dic71semidirect
212. C23×C4C2×Dic71semidirect
220. C4×D4C2×Dic71semidirect
221. C4×D4C2×Dic71semidirect
224. C2×C4⋊C4C2×Dic71semidirect
229. C2×C22⋊C4C2×Dic71semidirect
236. C2×C42C2×Dic71semidirect
248. C2×D4C4×Dic71semidirect
291. C23C2×C4×Dic71semidirect
297. D4C2×C4×Dic71semidirect
310. C2×C4C2×C4×Dic71semidirect
336. C4#17986474direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179864742
#225907012
#225906972
#225906932
C4×D4×Dic712
C4×#145560872
C2×C4×C22⋊Dic712
C22×C4×D4×C712
C4×#51871