Finite Group Databasebeta

← C4×#16840245 #29838256

Subgroups — C4×#16840245 #29838256

Order 15616.

3698 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840245C212yesmaximal
2#21448184C212yesmaximal, complemented
3#21448180C216yesmaximal, complemented
4#21448175C216yesmaximal, complemented
5C4×Q8×Dic61C212yesmaximal, complemented
6C4×D4×Dic61C216yesmaximal, complemented
7C4×#14519736C213yesmaximal, complemented
8C2×C4×C4⋊Dic61C213yesmaximal, complemented
9C2×C4×#41×C61C211yesmaximal, characteristic
10#16840245C4132yesdirect product factor
11C2×Q8×Dic61C2214yes—
12C2×D4×Dic61C22112yes—
13C2×#14519736C2216yes—
14C22×C4⋊Dic61C2216yes—
15C22×C4×Dic61C2216yes—
16C4⋊C4×Dic61C22112yes—
17C4⋊C4×Dic61C22112yes—
18C4×C4⋊Dic61C2213yes—
19C4×C4⋊Dic61C2216yes—
20C4×C4⋊Dic61C2216yes—
21C4×C4⋊Dic61C2216yes—
22C4×C4⋊Dic61C2211yescharacteristic
23C4×C4⋊Dic61C2216yes—
24C22⋊C4×Dic61C22124yes—
25C4×C22⋊Dic61C2216yes—
26C4×C22⋊Dic61C2216yes—
27#16839608C2216yes—
28C2×#14519684C2216yes—
29C42×Dic61C2216yes—
30C22×#41×C61C2211yescharacteristic
31C4×#41×C61C4116yescomplemented
32C2×C4×Q8×C61C2211yescharacteristic
33C2×C4×Q8×C61C2211yescharacteristic
34C2×C4×D4×C61C2213yes—
35C2×C4×D4×C61C2213yes—
36C2×#117×C61C2213yes—
37C22×C42×C61C2213yes—
38C23×Dic61C23112yes—
39Q8×Dic61C2×C4132yescomplemented
40D4×Dic61C2×C4196yescomplemented
41#14519736C2×C4148yescomplemented
42C2×C4⋊Dic61C2×C4148yescomplemented
43C2×C4⋊Dic61C2316yes—
44C2×C4⋊Dic61C23112yes—
45C2×C4⋊Dic61C2312yes—
46C2×C22⋊Dic61C23112yes—
47C2×C4×Dic61—412no—
48C2×C4×Dic61C2316yes—
49C2×C4×Dic61C2312yes—
50C2×C4×Dic61C23112yes—
51C2×C4×Dic61C23112yes—
52C2×C4×Dic61C23112yes—
53#14519684C2316yes—
54#14519684C23112yes—
55#14519684C2312yes—
56#14519684C23112yes—
57C2×#41×C61C2×C4116yes—
58C2×#41×C61C2×C418yes—
59C22×Q8×C61C2311yescharacteristic
60C22×D4×C61C2313yes—
61C23×C4×C61C2313yes—
62C23×C4×C61C2313yes—
63C23×C4×C61C2313yes—
64C4×Q8×C61C2×C418yescomplemented
65C4×Q8×C61C2×C418yescomplemented
66C4×D4×C61C2×C4124yescomplemented
67C4×D4×C61C2×C4124yescomplemented
68#117×C61C2×C4124yescomplemented
69C2×C4⋊C4×C61C2313yes—
70C2×C4⋊C4×C61C2313yes—
71C2×C22⋊C4×C61C2316yes—
72C2×C42×C61C2×C4124yescomplemented
73C2×C42×C61C2313yes—
74C2×C42×C61C2313yes—
75C2×C42×C61C2311yescharacteristic
76C2×C42×C61C2313yes—
77C24×C61C2413yes—
78#41×C61C42164yescomplemented
79C2×Q8×C61C22×C418yes—
80C2×Q8×C61C22×C414yes—
81C2×D4×C61C22×C4124yes—
82C2×D4×C61C22×C4112yes—
83C22×C4×C61—26no—
84C22×C4×C61—26no—
85C22×C4×C61—46no—
86C22×C4×C61C22×C4112yes—
87C22×C4×C61C22×C4112yes—
88C22×C4×C61C22×C4124yes—
89C22×C4×C61C22×C4112yes—
90C22×C4×C61C2411yescharacteristic
91C22×C4×C61C2413yes—
92C22×C4×C61C2413yes—
93C22×C4×C61C2411yescharacteristic
94C22×C4×C61C2413yes—
95C22×C4×C61C2411yescharacteristic
96C22×Dic61—412no—
97C22×Dic61—412no—
98C22×Dic61C22×C4148yes—
99C22×Dic61C24112yes—
100C22×Dic61C2414yes—
101C4⋊C4×C61C22×C4112yes—
102C4⋊C4×C61C22×C4112yes—
103C22⋊C4×C61C22×C4124yes—
104C42×C61C22×C414yes—
105C42×C61C22×C4112yes—
106C42×C61C22×C4112yes—
107C42×C61C22×C4112yes—
108C22⋊Dic61C22×C4148yes—
109C4⋊Dic61C22×C4124yes—
110C4⋊Dic61C22×C4148yes—
111C4⋊Dic61C22×C418yes—
112C4×Dic61—212no—
113C4×Dic61—24no—
114C4×Dic61—412no—
115C4×Dic61—412no—
116C4×Dic61C22×C4148yes—
117C23×C61—23no—
118C23×C61—23no—
119C23×C61—26no—
120C23×C61C23×C4112yes—
121C23×C61C23×C416yes—
122C23×C61C2511yescharacteristic
123Q8×C61C2×C42116yescomplemented
124D4×C61C2×C42148yescomplemented
125C2×C4×C61—23no—
126C2×C4×C61—23no—
127C2×C4×C61—26no—
128C2×C4×C61—22no—
129C2×C4×C61—224no—
130C2×C4×C61—412no—
131C2×C4×C61C2×C42148yescomplemented
132C2×C4×C61C23×C412yes—
133C2×C4×C61C23×C416yes—
134C2×C4×C61C23×C416yes—
135C2×C4×C61C23×C412yes—
136C2×C4×C61C23×C4112yes—
137C2×C4×C61C23×C414yes—
138C2×C4×C61C23×C412yes—
139C2×C4×C61C23×C416yes—
140C2×C4×C61H(5,𝔽2)12yes—
141C2×C4×C612−1+412yes—
142C2×Dic61—212no—
143C2×Dic61—24no—
144C2×Dic61—24no—
145C2×Dic61—212no—
146C2×Dic61—448no—
147C2×Dic61C23×C418yes—
148C2×Dic61C23×C4124yes—
149C4×#520—611nomaximal, Sylow
150C22×C61—26no—
151C22×C61—26no—
152C22×C61—212no—
153C22×C61—212no—
154C22×C61C22×C42112yes—
155C22×C61C24×C412yes—
156C22×C61C24×C411yescharacteristic
157C22×C61C2×H(5,𝔽2)11yescharacteristic
158C22×C61C2×2−1+411yescharacteristic
159C22×C61#58512yes—
160C4×C61—26no—
161C4×C61—22no—
162C4×C61—26no—
163C4×C61C22×C4214yes—
164C4×C61C22×C42112yes—
165C4×C61#52014yescomplemented
166Dic61—224no—
167Dic61—28no—
168C2×#520—612no—
169C2×C4×#41D6111yescharacteristic
170#2276—612no—
171#2275—616no—
172#2274—616no—
173C42×Q8—612no—
174C42×D4—616no—
175C4×#117—613no—
176C2×C4×C4⋊C4—613no—
177C2×C61—212no—
178C2×C61C23×C4211yescharacteristic
179C2×C61C2×#52011yescharacteristic
180C2×C61#342811yescharacteristic
181C2×C61C4×H(5,𝔽2)12yes—
182C2×C61C4×2−1+412yes—
183C22×#41C2×D6111yescharacteristic
184#520—6132no—
185C4×#41Dic61116yescomplemented
186C2×C4×Q8—614no—
187C2×C4×Q8C2×D6111yescharacteristic
188C2×C4×Q8C2×D6111yescharacteristic
189C2×C4×D4—6112no—
190C2×C4×D4C2×D6113yes—
191C2×C4×D4C2×D6113yes—
192C2×#117—616no—
193C2×#117C2×D6113yes—
194C22×C4⋊C4—616no—
195C22×C42—616no—
196C22×C42C2×D6113yes—
197C4×C4⋊C4—6112no—
198C4×C4⋊C4—6112no—
199C4×C4⋊C4—613no—
200C4×C4⋊C4—616no—
201C4×C4⋊C4—616no—
202C4×C4⋊C4—616no—
203C4×C4⋊C4—611no—
204C4×C4⋊C4—616no—
205C4×C22⋊C4—616no—
206C4×C22⋊C4—616no—
207C4×C22⋊C4—6124no—
208#376—616no—
209C2×#95—616no—
210C43—616no—
211C61C4×#52011yescharacteristic, complemented, Sylow
212C2×#41C4×D61116yes—
213C2×#41C2×Dic6118yes—
214C22×Q8C22×D6111yescharacteristic
215C22×D4C22×D6113yes—
216C23×C4—6112no—
217C23×C4C22×D6113yes—
218C23×C4C22×D6113yes—
219C23×C4C22×D6113yes—
220C4×Q8—6132no—
221C4×Q8C2×Dic6118yescomplemented
222C4×Q8C2×Dic6118yescomplemented
223C4×D4—6196no—
224C4×D4C2×Dic61124yescomplemented
225C4×D4C2×Dic61124yescomplemented
226#117—6148no—
227#117C2×Dic61124yescomplemented
228C2×C4⋊C4—6148no—
229C2×C4⋊C4—616no—
230C2×C4⋊C4—6112no—
231C2×C4⋊C4—612no—
232C2×C4⋊C4C22×D6113yes—
233C2×C4⋊C4C22×D6113yes—
234C2×C22⋊C4—6112no—
235C2×C22⋊C4C22×D6116yes—
236C2×C42—6112no—
237C2×C42—612no—
238C2×C42—616no—
239C2×C42—6112no—
240C2×C42—6112no—
241C2×C42—24412no—
242C2×C42C2×Dic61124yescomplemented
243C2×C42C22×D6113yes—
244C2×C42C22×D6113yes—
245C2×C42C22×D6113yes—
246C2×C42C22×D6111yescharacteristic
247#95—616no—
248#95—6112no—
249#95—612no—
250#95—6112no—
251C24C23×D6113yes—
252#41C4×Dic61164yescomplemented
253C2×Q8C2×C4×D6118yes—
254C2×Q8C22×Dic6114yes—
255C2×D4C2×C4×D61124yes—
256C2×D4C22×Dic61112yes—
257C22×C4—26no—
258C22×C4—26no—
259C22×C4—46no—
260C22×C4—614no—
261C22×C4—6112no—
262C22×C4—6148no—
263C22×C4—24412no—
264C22×C4—24412no—
265C22×C4C2×C4×D61124yes—
266C22×C4C22×Dic61112yes—
267C22×C4C22×Dic61112yes—
268C22×C4C22×Dic61112yes—
269C22×C4C23×D6111yescharacteristic
270C22×C4C23×D6113yes—
271C22×C4C23×D6113yes—
272C22×C4C23×D6113yes—
273C22×C4C23×D6111yescharacteristic
274C22×C4C23×D6111yescharacteristic
275C4⋊C4—6124no—
276C4⋊C4—6148no—
277C4⋊C4—618no—
278C4⋊C4C22×Dic61112yes—
279C4⋊C4C22×Dic61112yes—
280C22⋊C4—6148no—
281C22⋊C4C22×Dic61124yes—
282C42—6148no—
283C42—12212no—
284C42—1224no—
285C42—24412no—
286C42—24412no—
287C42C22×Dic6114yes—
288C42C22×Dic61112yes—
289C42C22×Dic61112yes—
290C42C22×Dic61112yes—
291C23—23no—
292C23—23no—
293C23—26no—
294C23C22×C4×D61112yes—
295C23C23×Dic6116yes—
296C23C24×D6111yescharacteristic
297Q8C2×C4×Dic61116yescomplemented
298D4C2×C4×Dic61148yescomplemented
299C2×C4—23no—
300C2×C4—23no—
301C2×C4—26no—
302C2×C4—22no—
303C2×C4—224no—
304C2×C4—412no—
305C2×C4—618no—
306C2×C4—6124no—
307C2×C4—12212no—
308C2×C4—1224no—
309C2×C4—1224no—
310C2×C4—12212no—
311C2×C4—24448no—
312C2×C4C2×C4×Dic61148yescomplemented
313C2×C4C22×C4×D61112yes—
314C2×C4C22×C4×D6114yes—
315C2×C4C23×Dic6112yes—
316C2×C4C23×Dic6116yes—
317C2×C4C23×Dic6116yes—
318C2×C4C23×Dic6112yes—
319C2×C4C23×Dic6116yes—
320C2×C4C23×Dic6112yes—
321C2×C4#1451982312yes—
322C2×C4#1451982412yes—
323C22—26no—
324C22—26no—
325C22—212no—
326C22—212no—
327C22C22×C4×Dic61112yes—
328C22C23×C4×D6112yes—
329C22C24×Dic6111yescharacteristic
330C22C2×#1451982311yescharacteristic
331C22C2×#1451982411yescharacteristic
332C22#1684059812yes—
333C4—26no—
334C4—22no—
335C4—26no—
336C4—12224no—
337C4—1228no—
338C4C22×C4×Dic6114yes—
339C4C22×C4×Dic61112yes—
340C4#1684024514yesdirect product factor
341C2—212no—
342C2C23×C4×Dic6111yescharacteristic
343C2C2×#1684024511yescharacteristic
344C2#2145902211yescharacteristic
345C2C4×#1451982312yes—
346C2C4×#1451982412yes—
subgroupG/H
centerC22×C4C23×D61
commutatorC2×C61C23×C42
FrattiniC23C24×D61
FittingC2×C4×#41×C61C2
socle, cosocleC23×C61C25
prime radicalC22×#41×C61C22
hypercenterC2×C4×#41D61
hypocenterC61C4×#520
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C4×#41

Complements

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

NH ≅ G/Ntype
2. #21448184C2semidirect
3. #21448180C2semidirect
4. #21448175C2semidirect
5. C4×Q8×Dic61C2semidirect
6. C4×D4×Dic61C2semidirect
7. C4×#14519736C2semidirect
8. C2×C4×C4⋊Dic61C2semidirect
10. #16840245C4direct (N × H)
31. C4×#41×C61C4semidirect
39. Q8×Dic61C2×C4semidirect
40. D4×Dic61C2×C4semidirect
41. #14519736C2×C4semidirect
42. C2×C4⋊Dic61C2×C4semidirect
64. C4×Q8×C61C2×C4semidirect
65. C4×Q8×C61C2×C4semidirect
66. C4×D4×C61C2×C4semidirect
67. C4×D4×C61C2×C4semidirect
68. #117×C61C2×C4semidirect
72. C2×C42×C61C2×C4semidirect
78. #41×C61C42semidirect
123. Q8×C61C2×C42semidirect
124. D4×C61C2×C42semidirect
131. C2×C4×C61C2×C42semidirect
165. C4×C61#520semidirect
185. C4×#41Dic61semidirect
211. C61C4×#520semidirect
221. C4×Q8C2×Dic61semidirect
222. C4×Q8C2×Dic61semidirect
224. C4×D4C2×Dic61semidirect
225. C4×D4C2×Dic61semidirect
227. #117C2×Dic61semidirect
242. C2×C42C2×Dic61semidirect
252. #41C4×Dic61semidirect
297. Q8C2×C4×Dic61semidirect
298. D4C2×C4×Dic61semidirect
312. C2×C4C2×C4×Dic61semidirect
340. C4#16840245direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168402452
#214481842
#214481802
#214481752
C4×Q8×Dic612
C4×D4×Dic612
C4×#145197362
C2×C4×C4⋊Dic612
C2×C4×#41×C612
C4×#52061