Finite Group Databasebeta

← C2×#21456594 #30550558

Subgroups — C2×#21456594 #30550558

Order 15616.

2354 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519756C212yesmaximal
2#21456594C2116yesmaximal, direct product factor
3C2×#16840098C214yesmaximal, complemented
4C2×#16840003C214yesmaximal, complemented
5C2×#16839920C214yesmaximal, complemented
6C22×C22⋊C8×C61C211yesmaximal, characteristic
7C23×Dic122C2212yes—
8C22×Dic244C2214yescomplemented
9C2×#14519756—22no—
10C2×#14519756—22no—
11C2×#14519756—28no—
12C2×#14519756C2214yes—
13C2×#14519756C2214yes—
14C2×#14519756C22116yes—
15C22×C4⋊Dic61C2212yes—
16C22×#11758196—22no—
17C22×C22⋊Dic61—22no—
18#16840098C22132yescomplemented
19#16840003C22132yescomplemented
20#16839920C22132yescomplemented
21C2×#14519711C2214yescomplemented
22C2×#14519702C2218yescomplemented
23C24×C4×C61C2211yescharacteristic
24C23×C8×C61C2212yes—
25C2×C22⋊C8×C61C2214yes—
26C2×C22⋊C8×C61C2218yes—
27C22×Dic122—22no—
28C22×Dic122—24no—
29C22×Dic122—48no—
30C22×Dic122C2314yes—
31C22×Dic122C2318yes—
32C23×Dic61—22no—
33C23×Dic61—22no—
34C2×Dic244—48no—
35C2×Dic244C23116yescomplemented
36#14519756—28no—
37#14519756—28no—
38#14519756—216no—
39#14519756—216no—
40#14519756C23116yes—
41#14519756C23116yes—
42C2×C4⋊Dic61—22no—
43C2×C4⋊Dic61—24no—
44C2×C4⋊Dic61C2314yes—
45C2×C4⋊Dic61C2318yes—
46C2×#11758196—24no—
47C2×#11758196—24no—
48C2×#11758196—216no—
49C2×C22⋊Dic61—24no—
50C2×C22⋊Dic61—24no—
51C2×C22⋊Dic61—216no—
52#14519711C23116yescomplemented
53#14519702C23132yescomplemented
54C25×C61D411yescharacteristic
55C23×C4×C61—44no—
56C23×C4×C61D412yes—
57C23×C4×C61D414yes—
58C23×C4×C61D411yescharacteristic
59C23×C4×C61C2312yes—
60C23×C4×C61C2311yescharacteristic
61C23×C4×C61C2314yes—
62C22×C8×C61—44no—
63C22×C8×C61C2314yes—
64C22×C8×C61C2318yes—
65C22⋊C8×C61C23116yes—
66C24×C61—42no—
67C24×C61—42no—
68C24×C61Q1618yescomplemented
69C24×C61C2×D412yes—
70C24×C61C2×D411yescharacteristic
71C24×C61C2×D414yes—
72C22×C4×C61—28no—
73C22×C4×C61—24no—
74C22×C4×C61—48no—
75C22×C4×C61—48no—
76C22×C4×C61—42no—
77C22×C4×C61—44no—
78C22×C4×C61C2×D412yes—
79C22×C4×C61C2×D414yes—
80C22×C4×C61C2×D411yescharacteristic
81C22×C4×C61C2×D412yes—
82C22×C4×C61C2×D418yes—
83C22×C4×C61C2×D414yes—
84C22×C4×C61C2414yes—
85C22×C4×C61C2412yes—
86C22×C4×C61C2411yescharacteristic
87C22×Dic61—28no—
88C22×Dic61—24no—
89C22×Dic61—28no—
90C22×Dic61—24no—
91C22×Dic61—48no—
92C22×Dic61—48no—
93C2×Dic122—216no—
94C2×Dic122—28no—
95C2×Dic122—24no—
96C2×Dic122—416no—
97C2×Dic122—48no—
98C2×Dic122—416no—
99C2×Dic122C2418yes—
100C2×C8×C61—28no—
101C2×C8×C61—48no—
102C2×C8×C61C2418yes—
103C22⋊Dic61—216no—
104C22⋊Dic61—216no—
105C4⋊Dic61—28no—
106C4⋊Dic61—24no—
107C4⋊Dic61C2418yes—
108#11758196—216no—
109#11758196—216no—
110Dic244—416no—
111C23×C61—24no—
112C23×C61—22no—
113C23×C61—24no—
114C23×C61—22no—
115C23×C61—44no—
116C23×C61—416no—
117C23×C61—44no—
118C23×C61C2×Q1618yes—
119C23×C61C2×Q1614yes—
120C23×C61C2×Q16116yescomplemented
121C23×C61C22×D412yes—
122C23×C61C22×D414yes—
123C23×C61C22×D411yescharacteristic
124C2×C4×C61—24no—
125C2×C4×C61—22no—
126C2×C4×C61—28no—
127C2×C4×C61—24no—
128C2×C4×C61—24no—
129C2×C4×C61—28no—
130C2×C4×C61—44no—
131C2×C4×C61—48no—
132C2×C4×C61C22×D412yes—
133C2×C4×C61C22×D414yes—
134C2×C4×C61C22×D411yescharacteristic
135C2×C4×C61H(5,𝔽2)14yes—
136C2×C4×C61C2511yescharacteristic
137C2×Dic61—28no—
138C2×Dic61—28no—
139C2×Dic61—416no—
140C2×Dic61—416no—
141C2×Dic61—48no—
142C2×Dic61—48no—
143Dic122—216no—
144Dic122—416no—
145Dic122—48no—
146C8×C61—28no—
147C2×#3189—611nomaximal, Sylow
148C22×C61—216no—
149C22×C61—28no—
150C22×C61—24no—
151C22×C61—22no—
152C22×C61—24no—
153C22×C61—22no—
154C22×C61—416no—
155C22×C61#53412yes—
156C22×C61C22×Q1614yes—
157C22×C61C22×Q1618yes—
158C22×C61C22×Q1612yes—
159C22×C61#57512yes—
160C22×C61C23×D411yescharacteristic
161C4×C61—24no—
162C4×C61—22no—
163C4×C61#53412yes—
164C4×C61C2×H(5,𝔽2)12yes—
165Dic61—48no—
166Dic61—48no—
167C22×C22⋊Q8—612no—
168#3189—6116no—
169C2×#484—614no—
170C2×#467—614no—
171C2×#451—614no—
172C22×C22⋊C8D6111yescharacteristic
173C2×C61—28no—
174C2×C61—24no—
175C2×C61#318914yescomplemented
176C2×C61C2×#53411yescharacteristic
177C2×C61C23×Q1611yescharacteristic
178C2×C61C2×#57511yescharacteristic
179C23×Q8—612no—
180C24×C4C2×D6111yescharacteristic
181C22×Q16—614no—
182C23×C8C2×D6112yes—
183C2×C22⋊Q8—614no—
184C2×C22⋊Q8—6116no—
185C2×C22⋊Q8—614no—
186C2×C22⋊Q8—1222no—
187C2×C22⋊Q8—1228no—
188C2×C22⋊Q8—1222no—
189C22×C4⋊C4—612no—
190C22×C4⋊C4—1222no—
191C22×C22⋊C4—1222no—
192#484—6132no—
193#467—6132no—
194#451—6132no—
195C2×#107—614no—
196C2×#103—618no—
197C2×C22⋊C8C2×D6114yes—
198C2×C22⋊C8C2×D6118yes—
199C61C2×#318911yescharacteristic, complemented, Sylow
200C25D24411yescharacteristic
201C22×Q8—614no—
202C22×Q8—618no—
203C22×Q8—1224no—
204C22×Q8—1222no—
205C22×Q8—2448no—
206C23×C4—44no—
207C23×C4—1222no—
208C23×C4—1222no—
209C23×C4D24412yes—
210C23×C4D24414yes—
211C23×C4D24411yescharacteristic
212C23×C4C22×D6112yes—
213C23×C4C22×D6111yescharacteristic
214C23×C4C22×D6114yes—
215C2×Q16—6116no—
216C2×Q16—2448no—
217C22×C8—44no—
218C22×C8C22×D6114yes—
219C22×C8C22×D6118yes—
220C22⋊Q8—6116no—
221C22⋊Q8—6116no—
222C22⋊Q8—1228no—
223C22⋊Q8—1228no—
224C22⋊Q8—12216no—
225C22⋊Q8—12216no—
226C2×C4⋊C4—614no—
227C2×C4⋊C4—618no—
228C2×C4⋊C4—1224no—
229C2×C4⋊C4—1222no—
230C2×C4⋊C4—12216no—
231C2×C4⋊C4—1224no—
232C2×C4⋊C4—1224no—
233C2×C22⋊C4—12216no—
234C2×C22⋊C4—1224no—
235C2×C22⋊C4—1224no—
236#107—6116no—
237#103—6132no—
238C22⋊C8C22×D61116yes—
239C24—42no—
240C24—42no—
241C24Dic24418yescomplemented
242C24C2×D24411yescharacteristic
243C24C2×D24412yes—
244C24C2×D24414yes—
245C2×Q8—618no—
246C2×Q8—1228no—
247C2×Q8—1224no—
248C2×Q8—12216no—
249C2×Q8—24416no—
250C2×Q8—2448no—
251C2×Q8—24416no—
252C22×C4—24no—
253C22×C4—28no—
254C22×C4—48no—
255C22×C4—48no—
256C22×C4—44no—
257C22×C4—42no—
258C22×C4—1228no—
259C22×C4—1228no—
260C22×C4—1224no—
261C22×C4—1224no—
262C22×C4—2448no—
263C22×C4—2448no—
264C22×C4C2×D24414yes—
265C22×C4C2×D24412yes—
266C22×C4C2×D24411yescharacteristic
267C22×C4C2×D24412yes—
268C22×C4C2×D24418yes—
269C22×C4C2×D24414yes—
270C22×C4C23×D6114yes—
271C22×C4C23×D6112yes—
272C22×C4C23×D6111yescharacteristic
273Q16—24416no—
274C2×C8—28no—
275C2×C8—48no—
276C2×C8C23×D6118yes—
277C4⋊C4—618no—
278C4⋊C4—1228no—
279C4⋊C4—1224no—
280C4⋊C4—12216no—
281C4⋊C4—12216no—
282C22⋊C4—12216no—
283C22⋊C4—12216no—
284C23—24no—
285C23—22no—
286C23—24no—
287C23—22no—
288C23—44no—
289C23—416no—
290C23—44no—
291C23C2×Dic24414yes—
292C23C2×Dic24418yes—
293C23C2×Dic244116yescomplemented
294C23C22×D24412yes—
295C23C22×D24414yes—
296C23C22×D24411yescharacteristic
297Q8—12216no—
298Q8—24416no—
299Q8—2448no—
300C2×C4—22no—
301C2×C4—24no—
302C2×C4—24no—
303C2×C4—28no—
304C2×C4—24no—
305C2×C4—28no—
306C2×C4—48no—
307C2×C4—44no—
308C2×C4—1228no—
309C2×C4—1228no—
310C2×C4—24416no—
311C2×C4—24416no—
312C2×C4—2448no—
313C2×C4—2448no—
314C2×C4C22×D24412yes—
315C2×C4C22×D24414yes—
316C2×C4C22×D24411yescharacteristic
317C2×C4#1451982214yes—
318C2×C4C24×D6111yescharacteristic
319C8—28no—
320C22—24no—
321C22—22no—
322C22—24no—
323C22—22no—
324C22—216no—
325C22—28no—
326C22—416no—
327C22#1684032412yes—
328C22C22×Dic24414yes—
329C22C22×Dic24418yes—
330C22C22×Dic24412yes—
331C22#1684056212yes—
332C22C23×D24411yescharacteristic
333C4—22no—
334C4—24no—
335C4—2448no—
336C4—2448no—
337C4#1684032412yes—
338C4C2×#1451982212yes—
339C2—28no—
340C2—24no—
341C2#2145659414yesdirect product factor
342C2C2×#1684032411yescharacteristic
343C2C23×Dic24411yescharacteristic
344C2C2×#1684056211yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×C22⋊C8×C61C2
socleC23×C61C22×D4
prime radicalC25×C61D4
hypercenterC22×C22⋊C8D61
hypocenterC61C2×#3189
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C24×C4 ◁ C22×C22⋊C8

Complements

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

NH ≅ G/Ntype
2. #21456594C2direct (N × H)
3. C2×#16840098C2semidirect
4. C2×#16840003C2semidirect
5. C2×#16839920C2semidirect
8. C22×Dic244C22semidirect
18. #16840098C22semidirect
19. #16840003C22semidirect
20. #16839920C22semidirect
21. C2×#14519711C22semidirect
22. C2×#14519702C22semidirect
35. C2×Dic244C23semidirect
52. #14519711C23semidirect
53. #14519702C23semidirect
68. C24×C61Q16semidirect
120. C23×C61C2×Q16semidirect
175. C2×C61#3189semidirect
199. C61C2×#3189semidirect
241. C24Dic244semidirect
293. C23C2×Dic244semidirect
341. C2#21456594direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197562
#214565942
C2×#168400982
C2×#168400032
C2×#168399202
C22×C22⋊C8×C612
C2×#318961