Finite Group Databasebeta

← C2×#21448993 #29842639

Subgroups — C2×#21448993 #29842639

Order 15616.

2934 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21448993C2116yesmaximal, direct product factor
2C2×#16839669C212yesmaximal, complemented
3C2×#16839655C214yesmaximal, complemented
4C2×#16839642C212yesmaximal
5C2×#16839637C214yesmaximal, complemented
6C2×#16839628C212yesmaximal, complemented
7C22×#124×C61C211yesmaximal, characteristic
8C24×Dic61C2212yes—
9C22×C4⋊Dic61C2212yes—
10C22×C4⋊Dic61C2212yes—
11C22×C4⋊Dic61C2212yes—
12C22×C22⋊Dic61C2214yes—
13C22×C22⋊Dic61C2212yes—
14C22×C4×Dic61C2212yes—
15#16839669C22116yescomplemented
16#16839655C22132yescomplemented
17#16839642C22116yes—
18#16839637C22132yescomplemented
19#16839628C22116yescomplemented
20C2×#14519684C2214yes—
21C2×#14519684C2214yes—
22C2×#14519684C2214yes—
23C23×Q8×C61C2211yescharacteristic
24C23×D4×C61C2211yescharacteristic
25C2×#124×C61C4116yescomplemented
26C2×#124×C61C2218yes—
27C22×C22⋊C4×C61C2214yes—
28C22×C42×C61C2211yescharacteristic
29C23×Dic61—48no—
30C23×Dic61—44no—
31C23×Dic61C2314yes—
32C23×Dic61C2314yes—
33C23×Dic61C2318yes—
34C2×C4⋊Dic61—44no—
35C2×C4⋊Dic61—44no—
36C2×C4⋊Dic61—44no—
37C2×C4⋊Dic61C2318yes—
38C2×C4⋊Dic61C2318yes—
39C2×C4⋊Dic61C2318yes—
40C2×C22⋊Dic61—48no—
41C2×C22⋊Dic61—44no—
42C2×C22⋊Dic61C23116yes—
43C2×C22⋊Dic61C2318yes—
44C2×C4×Dic61—44no—
45C2×C4×Dic61C2318yes—
46#14519684C23116yes—
47#14519684C23116yes—
48#14519684C23116yes—
49C25×C61C2312yes—
50C22×Q8×C61—42no—
51C22×Q8×C61—42no—
52C22×Q8×C61C2×C418yescomplemented
53C22×Q8×C61C2314yes—
54C22×D4×C61—42no—
55C22×D4×C61—42no—
56C22×D4×C61C2×C418yes—
57C22×D4×C61C2314yes—
58C23×C4×C61C2312yes—
59C23×C4×C61C2312yes—
60C23×C4×C61C2311yescharacteristic
61#124×C61C2×C4164yescomplemented
62C2×C22⋊C4×C61C2×C4132yescomplemented
63C2×C22⋊C4×C61C23116yes—
64C2×C42×C61C2×C418yescomplemented
65C2×C42×C61C2314yes—
66C24×C61—24no—
67C24×C61—28no—
68C24×C61—24no—
69C24×C61—28no—
70C24×C61C22×C418yes—
71C24×C61C2414yes—
72C24×C61C2411yescharacteristic
73C2×Q8×C61—416no—
74C2×Q8×C61—44no—
75C2×Q8×C61—44no—
76C2×Q8×C61C22×C4116yescomplemented
77C2×D4×C61—416no—
78C2×D4×C61—44no—
79C2×D4×C61—44no—
80C2×D4×C61C22×C4116yes—
81C22×C4×C61—22no—
82C22×C4×C61—22no—
83C22×C4×C61—24no—
84C22×C4×C61—24no—
85C22×C4×C61—24no—
86C22×C4×C61—24no—
87C22×C4×C61C22×C418yes—
88C22×C4×C61C22×C414yes—
89C22×C4×C61C22×C418yes—
90C22×C4×C61C2414yes—
91C22×C4×C61C2412yes—
92C22×C4×C61C2414yes—
93C22×Dic61—28no—
94C22×Dic61—28no—
95C22×Dic61—28no—
96C22×Dic61—28no—
97C22×Dic61—28no—
98C22×Dic61—28no—
99C22×Dic61—48no—
100C22×Dic61—416no—
101C22×Dic61—432no—
102C22×Dic61C2418yes—
103C22×Dic61C2418yes—
104C22⋊C4×C61C22×C4164yescomplemented
105C42×C61C22×C4116yescomplemented
106C22⋊Dic61—48no—
107C22⋊Dic61—416no—
108C4⋊Dic61—48no—
109C4⋊Dic61—48no—
110C4⋊Dic61—48no—
111C4×Dic61—48no—
112C23×C61—216no—
113C23×C61—232no—
114C23×C61—28no—
115C23×C61—24no—
116C23×C61—24no—
117C23×C61—28no—
118C23×C61—48no—
119C23×C61—416no—
120C23×C61—48no—
121C23×C61C23×C418yes—
122C23×C61C23×C412yes—
123C23×C61H(5,𝔽2)12yes—
124C23×C61H(5,𝔽2)12yes—
125C23×C61H(5,𝔽2)14yes—
126C23×C612−1+414yes—
127C23×C61C2511yescharacteristic
128Q8×C61—416no—
129D4×C61—416no—
130C2×C4×C61—28no—
131C2×C4×C61—216no—
132C2×C4×C61—216no—
133C2×C4×C61—24no—
134C2×C4×C61—24no—
135C2×C4×C61—24no—
136C2×C4×C61—22no—
137C2×C4×C61—22no—
138C2×C4×C61—24no—
139C2×C4×C61C23×C418yes—
140C2×C4×C61C23×C414yes—
141C2×C4×C61C23×C418yes—
142C2×Dic61—28no—
143C2×Dic61—28no—
144C2×Dic61—28no—
145C2×Dic61—28no—
146C2×Dic61—28no—
147C2×Dic61—28no—
148C2×Dic61—432no—
149C2×Dic61—416no—
150C2×Dic61—416no—
151C2×#2379—611nomaximal, Sylow
152C22×C61—28no—
153C22×C61—216no—
154C22×C61—432no—
155C22×C61—44no—
156C22×C61—48no—
157C22×C61—44no—
158C22×C61#51814yes—
159C22×C61#52018yes—
160C22×C61H(3,𝔽4)14yes—
161C22×C61#56218yes—
162C22×C61#56314yes—
163C22×C61C24×C411yescharacteristic
164C22×C61C2×H(5,𝔽2)11yescharacteristic
165C22×C61C2×H(5,𝔽2)11yescharacteristic
166C22×C61C2×H(5,𝔽2)12yes—
167C22×C61C2×2−1+412yes—
168C4×C61—24no—
169C4×C61—28no—
170C4×C61—28no—
171Dic61—48no—
172Dic61—48no—
173C22×#124D6111yescharacteristic
174#2379—6116no—
175C2×#391—612no—
176C2×#388—614no—
177C2×#386—612no—
178C2×#385—614no—
179C2×#382—612no—
180C2×C61—48no—
181C2×C61#237918yescomplemented
182C2×C61C2×#51811yescharacteristic
183C2×C61C2×#52012yes—
184C2×C61C2×H(3,𝔽4)11yescharacteristic
185C2×C61C2×#56212yes—
186C2×C61C2×#56311yescharacteristic
187C23×Q8C2×D6111yescharacteristic
188C23×D4C2×D6111yescharacteristic
189C24×C4—612no—
190C2×#124Dic61116yescomplemented
191C2×#124C2×D6118yes—
192C22×C4⋊C4—612no—
193C22×C4⋊C4—612no—
194C22×C4⋊C4—612no—
195C22×C22⋊C4—614no—
196C22×C22⋊C4—612no—
197C22×C22⋊C4C2×D6114yes—
198C22×C42—612no—
199C22×C42C2×D6111yescharacteristic
200#391—6116no—
201#388—6132no—
202#386—6116no—
203#385—6132no—
204#382—6116no—
205C2×#95—614no—
206C2×#95—614no—
207C2×#95—614no—
208C61C2×#237911yescharacteristic, complemented, Sylow
209C25C22×D6112yes—
210C22×Q8—42no—
211C22×Q8—42no—
212C22×Q8C2×Dic6118yescomplemented
213C22×Q8C22×D6114yes—
214C22×D4—42no—
215C22×D4—42no—
216C22×D4C2×Dic6118yes—
217C22×D4C22×D6114yes—
218C23×C4—614no—
219C23×C4—614no—
220C23×C4—618no—
221C23×C4—2444no—
222C23×C4—2448no—
223C23×C4C22×D6112yes—
224C23×C4C22×D6112yes—
225C23×C4C22×D6111yescharacteristic
226#124C2×Dic61164yescomplemented
227C2×C4⋊C4—618no—
228C2×C4⋊C4—618no—
229C2×C4⋊C4—618no—
230C2×C4⋊C4—2444no—
231C2×C4⋊C4—2444no—
232C2×C4⋊C4—2444no—
233C2×C22⋊C4—6116no—
234C2×C22⋊C4—618no—
235C2×C22⋊C4—2444no—
236C2×C22⋊C4—2448no—
237C2×C22⋊C4C2×Dic61132yescomplemented
238C2×C22⋊C4C22×D61116yes—
239C2×C42—618no—
240C2×C42—2444no—
241C2×C42C2×Dic6118yescomplemented
242C2×C42C22×D6114yes—
243#95—6116no—
244#95—6116no—
245#95—6116no—
246C24—24no—
247C24—24no—
248C24—28no—
249C24—28no—
250C24C22×Dic6118yes—
251C24C23×D6114yes—
252C24C23×D6111yescharacteristic
253C2×Q8—416no—
254C2×Q8—44no—
255C2×Q8—44no—
256C2×Q8C22×Dic61116yescomplemented
257C2×D4—416no—
258C2×D4—44no—
259C2×D4—44no—
260C2×D4C22×Dic61116yes—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—24no—
266C22×C4—24no—
267C22×C4—618no—
268C22×C4—618no—
269C22×C4—1228no—
270C22×C4—1228no—
271C22×C4—1228no—
272C22×C4—1228no—
273C22×C4—1228no—
274C22×C4—1228no—
275C22×C4—2448no—
276C22×C4—24416no—
277C22×C4—24432no—
278C22×C4C22×Dic6118yes—
279C22×C4C22×Dic6114yes—
280C22×C4C22×Dic6118yes—
281C22×C4C23×D6112yes—
282C22×C4C23×D6114yes—
283C22×C4C23×D6114yes—
284C4⋊C4—2448no—
285C4⋊C4—2448no—
286C4⋊C4—2448no—
287C22⋊C4—2448no—
288C22⋊C4—24416no—
289C22⋊C4C22×Dic61164yescomplemented
290C42—2448no—
291C42C22×Dic61116yescomplemented
292C23—216no—
293C23—232no—
294C23—24no—
295C23—24no—
296C23—28no—
297C23—28no—
298C23—48no—
299C23—416no—
300C23—48no—
301C23C23×Dic6118yes—
302C23C23×Dic6112yes—
303C23#1451982212yes—
304C23#1451982212yes—
305C23#1451982314yes—
306C23#1451982414yes—
307C23C24×D6111yescharacteristic
308Q8—416no—
309D4—416no—
310C2×C4—28no—
311C2×C4—216no—
312C2×C4—216no—
313C2×C4—24no—
314C2×C4—24no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—24no—
318C2×C4—24no—
319C2×C4—1228no—
320C2×C4—1228no—
321C2×C4—1228no—
322C2×C4—1228no—
323C2×C4—1228no—
324C2×C4—1228no—
325C2×C4—24432no—
326C2×C4—24416no—
327C2×C4—24416no—
328C2×C4C23×Dic6118yes—
329C2×C4C23×Dic6114yes—
330C2×C4C23×Dic6118yes—
331C22—28no—
332C22—216no—
333C22—432no—
334C22—44no—
335C22—48no—
336C22—44no—
337C22#1684023714yes—
338C22#1684024518yes—
339C22#1684050414yes—
340C22#1684050618yes—
341C22#1684051214yes—
342C22C24×Dic6111yescharacteristic
343C22C2×#1451982211yescharacteristic
344C22C2×#1451982211yescharacteristic
345C22C2×#1451982312yes—
346C22C2×#1451982412yes—
347C4—24no—
348C4—28no—
349C4—28no—
350C4—2448no—
351C4—2448no—
352C2—48no—
353C2#2144899318yesdirect product factor
354C2C2×#1684023711yescharacteristic
355C2C2×#1684024512yes—
356C2C2×#1684050411yescharacteristic
357C2C2×#1684050612yes—
358C2C2×#1684051211yescharacteristic
subgroupG/H
centerC24C23×D61
commutatorC22×C61C24×C4
FrattiniC23C24×D61
FittingC22×#124×C61C2
socleC24×C61C24
prime radicalC23×D4×C61C22
cosocleC23×C61C25
hypercenterC22×#124D61
hypocenterC61C2×#2379
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. #21448993C2direct (N × H)
2. C2×#16839669C2semidirect
3. C2×#16839655C2semidirect
5. C2×#16839637C2semidirect
6. C2×#16839628C2semidirect
15. #16839669C22semidirect
16. #16839655C22semidirect
18. #16839637C22semidirect
19. #16839628C22semidirect
25. C2×#124×C61C4semidirect
52. C22×Q8×C61C2×C4semidirect
61. #124×C61C2×C4semidirect
62. C2×C22⋊C4×C61C2×C4semidirect
64. C2×C42×C61C2×C4semidirect
76. C2×Q8×C61C22×C4semidirect
104. C22⋊C4×C61C22×C4semidirect
105. C42×C61C22×C4semidirect
181. C2×C61#2379semidirect
190. C2×#124Dic61semidirect
208. C61C2×#2379semidirect
212. C22×Q8C2×Dic61semidirect
226. #124C2×Dic61semidirect
237. C2×C22⋊C4C2×Dic61semidirect
241. C2×C42C2×Dic61semidirect
256. C2×Q8C22×Dic61semidirect
289. C22⋊C4C22×Dic61semidirect
291. C42C22×Dic61semidirect
353. C2#21448993direct (N × H)

Maximal subgroups

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

subgroupindex
#214489932
C2×#168396692
C2×#168396552
C2×#168396422
C2×#168396372
C2×#168396282
C22×#124×C612
C2×#237961