Finite Group Databasebeta

← C4×#16840237 #29838248

Subgroups — C4×#16840237 #29838248

Order 15616.

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×#16840237C212yesmaximal
2#21448180C218yesmaximal, complemented
3#21448176C212yesmaximal, complemented
4#21448172C214yesmaximal, complemented
5C4×D4×Dic61C218yesmaximal, complemented
6C4×#14519736C212yesmaximal, complemented
7C2×C4×C22⋊Dic61C214yesmaximal, complemented
8C22×C4×D4×C61C211yesmaximal, characteristic
9#16840237C4132yesdirect product factor
10C2×D4×Dic61C22116yes—
11C2×#14519736C2214yes—
12C22×C22⋊Dic61C2218yes—
13C22×C4×Dic61C2218yescomplemented
14C4⋊C4×Dic61C22116yescomplemented
15C4×C4⋊Dic61C2214yescomplemented
16C4×C4⋊Dic61C2214yescomplemented
17C22⋊C4×Dic61C22132yescomplemented
18C4×C22⋊Dic61C2214yes—
19C4×C22⋊Dic61C2218yes—
20C4×C22⋊Dic61C2214yes—
21C4×C22⋊Dic61C2218yescomplemented
22C4×C22⋊Dic61C2218yescomplemented
23#16839608C2214yescomplemented
24C2×#14519684C2218yescomplemented
25C42×Dic61C2214yescomplemented
26C23×D4×C61C2211yescharacteristic
27C24×C4×C61C2212yes—
28C2×C4×D4×C61C4116yescomplemented
29C2×C4×D4×C61C2214yes—
30C2×C4×D4×C61C2214yes—
31C22×C4⋊C4×C61C2211yescharacteristic
32C22×C22⋊C4×C61C2212yes—
33C22×C42×C61C2211yescharacteristic
34C23×Dic61C23116yes—
35D4×Dic61C2×C41128yescomplemented
36#14519736C2×C4132yescomplemented
37C2×C4⋊Dic61C2318yes—
38C2×C22⋊Dic61C2×C4164yescomplemented
39C2×C22⋊Dic61C2318yes—
40C2×C22⋊Dic61C23116yes—
41C2×C4×Dic61—416no—
42C2×C4×Dic61C2318yes—
43C2×C4×Dic61C23116yes—
44C2×C4×Dic61C2318yes—
45C2×C4×Dic61C2318yes—
46#14519684C2318yes—
47#14519684C23116yes—
48#14519684C2318yes—
49C25×C61C2312yes—
50C22×D4×C61C2×C4116yes—
51C22×D4×C61C2×C418yes—
52C22×D4×C61C2314yes—
53C23×C4×C61—48no—
54C23×C4×C61C2×C4116yescomplemented
55C23×C4×C61C2314yes—
56C23×C4×C61C2311yescharacteristic
57C23×C4×C61C2314yes—
58C23×C4×C61C2312yes—
59C23×C4×C61C2311yescharacteristic
60C23×C4×C61C2311yescharacteristic
61C4×D4×C61C2×C4132yescomplemented
62C4×D4×C61C2×C4132yescomplemented
63C2×C4⋊C4×C61C2×C418yescomplemented
64C2×C4⋊C4×C61C2314yes—
65C2×C22⋊C4×C61C2×C4116yescomplemented
66C2×C22⋊C4×C61C2318yes—
67C2×C42×C61C2×C418yescomplemented
68C2×C42×C61C2312yes—
69C2×C42×C61C2312yes—
70C24×C61—44no—
71C24×C61—44no—
72C24×C61C22×C4116yes—
73C24×C61C22×C418yes—
74C24×C61C2414yes—
75C24×C61C2411yescharacteristic
76C2×D4×C61C42164yescomplemented
77C2×D4×C61C22×C4132yes—
78C2×D4×C61C22×C4116yes—
79C22×C4×C61—24no—
80C22×C4×C61—216no—
81C22×C4×C61—432no—
82C22×C4×C61—44no—
83C22×C4×C61—48no—
84C22×C4×C61—42no—
85C22×C4×C61C22×C414yes—
86C22×C4×C61C22×C4116yes—
87C22×C4×C61C22×C414yes—
88C22×C4×C61C22×C418yes—
89C22×C4×C61C22×C4116yes—
90C22×C4×C61C22×C418yes—
91C22×C4×C61C22×C414yes—
92C22×C4×C61C2412yes—
93C22×C4×C61C2411yescharacteristic
94C22×C4×C61C2414yes—
95C22×C4×C61C2412yes—
96C22×C4×C61C2411yescharacteristic
97C22×Dic61—416no—
98C22×Dic61—416no—
99C22×Dic61C22×C4164yescomplemented
100C22×Dic61C24116yes—
101C4⋊C4×C61C22×C4116yes—
102C22⋊C4×C61C22×C4132yes—
103C42×C61C22×C418yes—
104C42×C61C22×C418yes—
105C22⋊Dic61C22×C4132yes—
106C22⋊Dic61C22×C4164yescomplemented
107C4⋊Dic61C22×C4132yescomplemented
108C4×Dic61—216no—
109C4×Dic61—416no—
110C4×Dic61—48no—
111C4×Dic61C22×C4132yescomplemented
112C23×C61—28no—
113C23×C61—22no—
114C23×C61—28no—
115C23×C61—22no—
116C23×C61—48no—
117C23×C61—48no—
118C23×C61—432no—
119C23×C61C2×C42132yescomplemented
120C23×C61C23×C414yes—
121C23×C61C23×C4116yes—
122C23×C61C23×C418yes—
123C23×C61C23×C412yes—
124C23×C61C2511yescharacteristic
125D4×C61C2×C42164yescomplemented
126C2×C4×C61—28no—
127C2×C4×C61—22no—
128C2×C4×C61—24no—
129C2×C4×C61—28no—
130C2×C4×C61—232no—
131C2×C4×C61—416no—
132C2×C4×C61—48no—
133C2×C4×C61—44no—
134C2×C4×C61C2×C42116yescomplemented
135C2×C4×C61C23×C414yes—
136C2×C4×C61C23×C412yes—
137C2×C4×C61C23×C418yes—
138C2×C4×C61C23×C412yes—
139C2×C4×C61C23×C418yes—
140C2×C4×C61C23×C414yes—
141C2×C4×C61H(5,𝔽2)14yes—
142C2×Dic61—216no—
143C2×Dic61—216no—
144C2×Dic61—464no—
145C2×Dic61C23×C4132yes—
146C4×#518—611nomaximal, Sylow
147C22×C61—22no—
148C22×C61—28no—
149C22×C61—22no—
150C22×C61—28no—
151C22×C61—232no—
152C22×C61—28no—
153C22×C61—432no—
154C22×C61C22×C4214yes—
155C22×C61C22×C42116yes—
156C22×C61C24×C412yes—
157C22×C61C24×C411yescharacteristic
158C22×C61C2×H(5,𝔽2)12yes—
159C22×C61#58512yes—
160C4×C61—22no—
161C4×C61—28no—
162C4×C61—24no—
163C4×C61C22×C4218yes—
164C4×C61#51814yescomplemented
165Dic61—232no—
166C2×#518—612no—
167C22×C4×D4D6111yescharacteristic
168#2275—618no—
169#2274—612no—
170#2273—614no—
171C42×D4—618no—
172C4×#117—612no—
173C2×C4×C22⋊C4—614no—
174C2×C61—24no—
175C2×C61—216no—
176C2×C61C23×C4211yescharacteristic
177C2×C61C2×#51811yescharacteristic
178C2×C61#342811yescharacteristic
179C2×C61C4×H(5,𝔽2)14yes—
180C23×D4C2×D6111yescharacteristic
181C24×C4C2×D6112yes—
182#518—6132no—
183C2×C4×D4—6116no—
184C2×C4×D4Dic61116yescomplemented
185C2×C4×D4C2×D6114yes—
186C2×C4×D4C2×D6114yes—
187C2×#117—614no—
188C22×C4⋊C4C2×D6111yescharacteristic
189C22×C22⋊C4—618no—
190C22×C22⋊C4C2×D6112yes—
191C22×C42—618no—
192C22×C42C2×D6111yescharacteristic
193C4×C4⋊C4—6116no—
194C4×C4⋊C4—614no—
195C4×C4⋊C4—614no—
196C4×C22⋊C4—614no—
197C4×C22⋊C4—618no—
198C4×C22⋊C4—614no—
199C4×C22⋊C4—618no—
200C4×C22⋊C4—618no—
201C4×C22⋊C4—6132no—
202#376—614no—
203C2×#95—618no—
204C43—614no—
205C61C4×#51811yescharacteristic, complemented, Sylow
206C25C22×D6112yes—
207C22×D4C4×D61116yes—
208C22×D4C2×Dic6118yes—
209C22×D4C22×D6114yes—
210C23×C4—48no—
211C23×C4—6116no—
212C23×C4C2×Dic61116yescomplemented
213C23×C4C22×D6114yes—
214C23×C4C22×D6111yescharacteristic
215C23×C4C22×D6111yescharacteristic
216C23×C4C22×D6112yes—
217C23×C4C22×D6114yes—
218C23×C4C22×D6111yescharacteristic
219C4×D4—61128no—
220C4×D4C2×Dic61132yescomplemented
221C4×D4C2×Dic61132yescomplemented
222#117—6132no—
223C2×C4⋊C4—618no—
224C2×C4⋊C4C2×Dic6118yescomplemented
225C2×C4⋊C4C22×D6114yes—
226C2×C22⋊C4—6164no—
227C2×C22⋊C4—618no—
228C2×C22⋊C4—6116no—
229C2×C22⋊C4C2×Dic61116yescomplemented
230C2×C22⋊C4C22×D6118yes—
231C2×C42—618no—
232C2×C42—618no—
233C2×C42—618no—
234C2×C42—6116no—
235C2×C42—24416no—
236C2×C42C2×Dic6118yescomplemented
237C2×C42C22×D6112yes—
238C2×C42C22×D6112yes—
239#95—618no—
240#95—6116no—
241#95—618no—
242C24—44no—
243C24—44no—
244C24C2×C4×D61116yes—
245C24C22×Dic6118yes—
246C24C23×D6111yescharacteristic
247C24C23×D6114yes—
248C2×D4C4×Dic61164yescomplemented
249C2×D4C2×C4×D61132yes—
250C2×D4C22×Dic61116yes—
251C22×C4—216no—
252C22×C4—24no—
253C22×C4—432no—
254C22×C4—44no—
255C22×C4—48no—
256C22×C4—42no—
257C22×C4—6116no—
258C22×C4—6164no—
259C22×C4—24416no—
260C22×C4—24416no—
261C22×C4C2×C4×D6118yes—
262C22×C4C22×Dic6114yes—
263C22×C4C22×Dic61116yes—
264C22×C4C22×Dic6114yes—
265C22×C4C22×Dic6118yes—
266C22×C4C22×Dic61116yes—
267C22×C4C22×Dic6114yes—
268C22×C4C23×D6111yescharacteristic
269C22×C4C23×D6112yes—
270C22×C4C23×D6114yes—
271C22×C4C23×D6112yes—
272C22×C4C23×D6111yescharacteristic
273C4⋊C4—6132no—
274C4⋊C4C22×Dic61116yes—
275C22⋊C4—6132no—
276C22⋊C4—6164no—
277C22⋊C4C22×Dic61132yes—
278C42—6132no—
279C42—12216no—
280C42—24416no—
281C42—2448no—
282C42C22×Dic6118yes—
283C42C22×Dic6118yes—
284C23—22no—
285C23—28no—
286C23—22no—
287C23—28no—
288C23—48no—
289C23—432no—
290C23—48no—
291C23C2×C4×Dic61132yescomplemented
292C23C22×C4×D6114yes—
293C23C22×C4×D61116yes—
294C23C23×Dic6118yes—
295C23C23×Dic6112yes—
296C23C24×D6111yescharacteristic
297D4C2×C4×Dic61164yescomplemented
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—6132no—
307C2×C4—12216no—
308C2×C4—12216no—
309C2×C4—24464no—
310C2×C4C2×C4×Dic61116yescomplemented
311C2×C4C22×C4×D6118yes—
312C2×C4C23×Dic6114yes—
313C2×C4C23×Dic6112yes—
314C2×C4C23×Dic6118yes—
315C2×C4C23×Dic6114yes—
316C2×C4C23×Dic6112yes—
317C2×C4#1451982214yes—
318C22—22no—
319C22—28no—
320C22—22no—
321C22—28no—
322C22—232no—
323C22—28no—
324C22—432no—
325C22C22×C4×Dic6114yes—
326C22C22×C4×Dic61116yes—
327C22C23×C4×D6112yes—
328C22C24×Dic6111yescharacteristic
329C22C2×#1451982212yes—
330C22#1684059812yes—
331C4—22no—
332C4—28no—
333C4—24no—
334C4—12232no—
335C4C22×C4×Dic6118yes—
336C4#1684023714yesdirect product factor
337C2—24no—
338C2—216no—
339C2C23×C4×Dic6111yescharacteristic
340C2C2×#1684023711yescharacteristic
341C2#2145902211yescharacteristic
342C2C4×#1451982214yes—
subgroupG/H
centerC22×C4C23×D61
commutatorC2×C61C23×C42
FrattiniC23C24×D61
FittingC22×C4×D4×C61C2
socle, cosocleC23×C61C25
prime radicalC23×D4×C61C22
hypercenterC22×C4×D4D61
hypocenterC61C4×#518
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
2. #21448180C2semidirect
3. #21448176C2semidirect
4. #21448172C2semidirect
5. C4×D4×Dic61C2semidirect
6. C4×#14519736C2semidirect
7. C2×C4×C22⋊Dic61C2semidirect
9. #16840237C4direct (N × H)
13. C22×C4×Dic61C22semidirect
14. C4⋊C4×Dic61C22semidirect
15. C4×C4⋊Dic61C22semidirect
16. C4×C4⋊Dic61C22semidirect
17. C22⋊C4×Dic61C22semidirect
21. C4×C22⋊Dic61C22semidirect
22. C4×C22⋊Dic61C22semidirect
23. #16839608C22semidirect
24. C2×#14519684C22semidirect
25. C42×Dic61C22semidirect
28. C2×C4×D4×C61C4semidirect
35. D4×Dic61C2×C4semidirect
36. #14519736C2×C4semidirect
38. C2×C22⋊Dic61C2×C4semidirect
54. C23×C4×C61C2×C4semidirect
61. C4×D4×C61C2×C4semidirect
62. C4×D4×C61C2×C4semidirect
63. C2×C4⋊C4×C61C2×C4semidirect
65. C2×C22⋊C4×C61C2×C4semidirect
67. C2×C42×C61C2×C4semidirect
76. C2×D4×C61C42semidirect
99. C22×Dic61C22×C4semidirect
106. C22⋊Dic61C22×C4semidirect
107. C4⋊Dic61C22×C4semidirect
111. C4×Dic61C22×C4semidirect
119. C23×C61C2×C42semidirect
125. D4×C61C2×C42semidirect
134. C2×C4×C61C2×C42semidirect
164. C4×C61#518semidirect
184. C2×C4×D4Dic61semidirect
205. C61C4×#518semidirect
212. C23×C4C2×Dic61semidirect
220. C4×D4C2×Dic61semidirect
221. C4×D4C2×Dic61semidirect
224. C2×C4⋊C4C2×Dic61semidirect
229. C2×C22⋊C4C2×Dic61semidirect
236. C2×C42C2×Dic61semidirect
248. C2×D4C4×Dic61semidirect
291. C23C2×C4×Dic61semidirect
297. D4C2×C4×Dic61semidirect
310. C2×C4C2×C4×Dic61semidirect
336. C4#16840237direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168402372
#214481802
#214481762
#214481722
C4×D4×Dic612
C4×#145197362
C2×C4×C22⋊Dic612
C22×C4×D4×C612
C4×#51861