Finite Group Databasebeta

← C2×#21454672 #30544142

Subgroups — C2×#21454672 #30544142

Order 15616.

3086 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×D488C211yesmaximal, characteristic
2C2×#16840236C212yesmaximal, complemented
3#21454672C2116yesmaximal, direct product factor
4C2×#16839875C214yesmaximal, complemented
5C2×C4×D488C214yesmaximal, complemented
6C2×#16839800C211yesmaximal, characteristic, complemented
7C2×#16839768C212yesmaximal, complemented
8C2×C61×#405C211yesmaximal, characteristic, complemented
9C23×D244C2212yes—
10C22×D488C4116yescomplemented
11C22×D488C2212yes—
12C22×D488C2218yes—
13C22×D488C2212yes—
14#16840236—28no—
15#16840236C22116yescomplemented
16C2×C4×D244C2218yescomplemented
17C2×#14519739—24no—
18C2×#14519736C2212yes—
19C2×C22⋊C4×D61—24no—
20#16839875C22132yescomplemented
21C4×D488C22132yescomplemented
22#16839800C2218yescomplemented
23C2×#14519711C2212yescomplemented
24C2×#14519709C2212yescomplemented
25#16839768C22116yescomplemented
26C2×#14519699C2218yescomplemented
27C22×M16×C61C2211yescharacteristic
28C23×C8×C61C2211yescharacteristic
29C2×#117×C61C2211yescharacteristic
30C61×#405C2218yescomplemented
31C2×#97×C61C2212yescomplemented
32C2×C4×C8×C61C2212yescomplemented
33C24×D61—22no—
34C22×D244—22no—
35C22×D244—24no—
36C22×D244—28no—
37C22×D244C2×C4116yescomplemented
38C22×D244C2314yes—
39C22×D244C2318yes—
40C22×C4×D61—28no—
41C2×D488C2×C4116yescomplemented
42C2×D488C2×C4116yescomplemented
43C2×D488C2×C4164yescomplemented
44C2×D488C2318yes—
45C2×D488C2318yes—
46C4×D244—216no—
47C4×D244C23132yescomplemented
48#14519739—232no—
49#14519736—24no—
50#14519736C2318yes—
51C2×C4⋊Dic61C2314yes—
52C2×C22⋊Dic61—22no—
53C2×#11758198—28no—
54C22⋊C4×D61—232no—
55C2×C4×Dic61—22no—
56#14519711C2318yescomplemented
57#14519709C2318yescomplemented
58#14519699C23132yescomplemented
59C23×C4×C61C2311yescharacteristic
60C2×M16×C61—24no—
61C2×M16×C61C2314yes—
62C22×C8×C61C2×C418yescomplemented
63C22×C8×C61C2312yes—
64C22×C8×C61C2311yescharacteristic
65C22×C8×C61C2311yescharacteristic
66C22×C8×C61C2314yes—
67#117×C61D414yes—
68#117×C61C2314yes—
69C2×C4⋊C4×C61D412yes—
70C2×C22⋊C4×C61D412yes—
71C2×C42×C61C2312yes—
72#97×C61C2318yescomplemented
73C4×C8×C61C2318yescomplemented
74C24×C61C2×D411yescharacteristic
75C23×D61—24no—
76C23×D61—216no—
77C23×D61—28no—
78C23×D61—88no—
79C22×C4×C61C22×C414yes—
80C22×C4×C61C2×D414yes—
81C22×C4×C61C2×D411yescharacteristic
82C22×C4×C61C2×D412yes—
83C22×C4×C61#4114yes—
84C22×C4×C61C2411yescharacteristic
85C22×C4×C61C2412yes—
86C22×Dic61—24no—
87C2×D244—232no—
88C2×D244—216no—
89C2×D244—28no—
90C2×D244—24no—
91C2×D244—28no—
92C2×D244—216no—
93C2×D244C22×C4116yes—
94C2×D244C22×C4132yescomplemented
95C2×D244C2418yes—
96C2×C4×D61—232no—
97C2×C4×D61—816no—
98M16×C61—28no—
99C2×C8×C61—24no—
100C2×C8×C61C22×C414yes—
101C2×C8×C61C22×C414yes—
102C2×C8×C61C22×C4116yescomplemented
103C2×C8×C61C2414yes—
104C2×C8×C61C2412yes—
105C2×C8×C61C2412yes—
106C4⋊C4×C61C2×D418yes—
107C22⋊C4×C61C2×D418yes—
108C42×C61C2×D414yes—
109C42×C61C2414yes—
110C22⋊Dic61—28no—
111#11758198—232no—
112C4⋊Dic61—24no—
113C4⋊Dic61C2418yes—
114C4×Dic61—28no—
115D488C22×C4132yescomplemented
116D488C22×C4132yescomplemented
117C23×C61—24no—
118C23×C61C4×D414yes—
119C23×C61C22×D412yes—
120C23×C61C22×D411yescharacteristic
121C22×D61—216no—
122C22×D61—28no—
123C22×D61—232no—
124C22×D61—416no—
125C22×D61—832no—
126C22×D61—816no—
127C2×C4×C61—28no—
128C2×C4×C61C4×D418yes—
129C2×C4×C61C4×D414yes—
130C2×C4×C61C23×C412yes—
131C2×C4×C61C23×C414yes—
132C2×C4×C61C22×D418yes—
133C2×C4×C61C22×D412yes—
134C2×C4×C61C22×D411yescharacteristic
135C2×C4×C61C2×#4112yes—
136C2×C4×C61C2×#4114yes—
137C2×C4×C61C2511yescharacteristic
138C2×Dic61—28no—
139C2×Dic61—48no—
140D244—216no—
141D244—232no—
142D244—28no—
143D244C23×C4116yes—
144C4×D61—832no—
145C8×C61—24no—
146C8×C61C23×C414yes—
147C8×C61C23×C414yes—
148C2×#2948—611nomaximal, Sylow
149C22×C61—28no—
150C22×C61—24no—
151C22×C61C2×C4×D414yes—
152C22×C61C2×C4×D412yes—
153C22×C61#57614yes—
154C22×C61C23×D411yescharacteristic
155C2×D61—216no—
156C2×D61—432no—
157C2×D61—416no—
158C2×D61—832no—
159C4×C61—28no—
160C4×C61C2×C4×D412yes—
161C4×C61C2×C4×D414yes—
162C4×C61C24×C411yescharacteristic
163C4×C61C22×#4111yescharacteristic
164Dic61—48no—
165C23×D8—611no—
166C2×#518—612no—
167#2948—6116no—
168C2×#442—614no—
169C2×C4×D8—614no—
170C2×#427—611no—
171C2×#418—612no—
172C2×#405D6111yescharacteristic, complemented
173C2×C61—24no—
174C2×C61#294814yescomplemented
175C2×C61C22×C4×D411yescharacteristic
176C2×C61C2×#57612yes—
177D61—416no—
178C23×D4—612no—
179C22×D8—6116no—
180C22×D8—612no—
181C22×D8—612no—
182C22×D8—618no—
183C22×M16C2×D6111yescharacteristic
184C23×C8C2×D6111yescharacteristic
185#518—6116no—
186#518—1228no—
187C2×C4×D4—618no—
188C2×C4×D4—1224no—
189C2×#117—612no—
190C2×#117C2×D6111yescharacteristic
191C22×C22⋊C4—1224no—
192#442—6132no—
193C4×D8—6132no—
194#427—618no—
195C2×#107—612no—
196C2×#106—612no—
197#418—6116no—
198C2×#102—618no—
199#405C2×D6118yescomplemented
200C2×#97C2×D6112yescomplemented
201C2×C4×C8C2×D6112yescomplemented
202C61C2×#294811yescharacteristic, complemented, Sylow
203C25—1222no—
204C22×D4—6116no—
205C22×D4—614no—
206C22×D4—618no—
207C22×D4—1222no—
208C22×D4—1224no—
209C22×D4—1228no—
210C23×C4—1228no—
211C23×C4C22×D6111yescharacteristic
212C2×D8—6116no—
213C2×D8—6116no—
214C2×D8—6164no—
215C2×D8—618no—
216C2×D8—618no—
217C2×M16—24no—
218C2×M16C22×D6114yes—
219C22×C8C4×D6118yescomplemented
220C22×C8C22×D6112yes—
221C22×C8C22×D6111yescharacteristic
222C22×C8C22×D6111yescharacteristic
223C22×C8C22×D6114yes—
224C4×D4—6132no—
225C4×D4—12232no—
226C4×D4—12216no—
227#117—618no—
228#117—1224no—
229#117D24414yes—
230#117C22×D6114yes—
231C2×C4⋊C4—614no—
232C2×C4⋊C4D24412yes—
233C2×C22⋊C4—1222no—
234C2×C22⋊C4—1228no—
235C2×C22⋊C4—12232no—
236C2×C22⋊C4D24412yes—
237C2×C42—1222no—
238C2×C42C22×D6112yes—
239#107—618no—
240#106—618no—
241#102—6132no—
242#97C22×D6118yescomplemented
243C4×C8C22×D6118yescomplemented
244C24—1228no—
245C24—12216no—
246C24—1224no—
247C24—4888no—
248C24C2×D24411yescharacteristic
249C2×D4—6116no—
250C2×D4—6132no—
251C2×D4—618no—
252C2×D4—1228no—
253C2×D4—1224no—
254C2×D4—1228no—
255C2×D4—12216no—
256C2×D4—12232no—
257C2×D4—12216no—
258C22×C4—1224no—
259C22×C4—12232no—
260C22×C4—48816no—
261C22×C4C2×C4×D6114yes—
262C22×C4C2×D24414yes—
263C22×C4C2×D24412yes—
264C22×C4C2×D24411yescharacteristic
265C22×C4#1175822214yes—
266C22×C4C23×D6112yes—
267C22×C4C23×D6111yescharacteristic
268D8—6132no—
269D8—6132no—
270M16—28no—
271C2×C8—24no—
272C2×C8C2×C4×D6114yes—
273C2×C8C2×C4×D6114yes—
274C2×C8C2×C4×D61116yescomplemented
275C2×C8C23×D6114yes—
276C2×C8C23×D6112yes—
277C2×C8C23×D6112yes—
278C4⋊C4—618no—
279C4⋊C4—1224no—
280C4⋊C4C2×D24418yes—
281C22⋊C4—1228no—
282C22⋊C4—12232no—
283C22⋊C4C2×D24418yes—
284C42—1228no—
285C42C2×D24414yes—
286C42C23×D6114yes—
287C23—24no—
288C23—12232no—
289C23—12216no—
290C23—1228no—
291C23—48832no—
292C23—48816no—
293C23—24416no—
294C23C4×D24414yes—
295C23C22×D24412yes—
296C23C22×D24411yescharacteristic
297D4—6116no—
298D4—12216no—
299D4—12232no—
300D4—1228no—
301C2×C4—28no—
302C2×C4—1228no—
303C2×C4—48832no—
304C2×C4—2448no—
305C2×C4C4×D24418yes—
306C2×C4C4×D24414yes—
307C2×C4C22×C4×D6112yes—
308C2×C4C22×C4×D6114yes—
309C2×C4C22×D24418yes—
310C2×C4C22×D24412yes—
311C2×C4C22×D24411yescharacteristic
312C2×C4C2×#1175822212yes—
313C2×C4C2×#1175822214yes—
314C2×C4C24×D6111yescharacteristic
315C8—24no—
316C8C22×C4×D6114yes—
317C8C22×C4×D6114yes—
318C22—28no—
319C22—24no—
320C22—12216no—
321C22—48832no—
322C22—24432no—
323C22—24416no—
324C22C2×C4×D24414yes—
325C22C2×C4×D24412yes—
326C22#1684056714yes—
327C22C23×D24411yescharacteristic
328C4—28no—
329C4—2448no—
330C4C2×C4×D24412yes—
331C4C2×C4×D24414yes—
332C4C23×C4×D6111yescharacteristic
333C4C22×#1175822211yescharacteristic
334C2—24no—
335C2—24416no—
336C2#2145467214yesdirect product factor
337C2C22×C4×D24411yescharacteristic
338C2C2×#1684056712yes—
subgroupG/H
centerC23C22×D244
commutatorC4×C61C24×C4
FrattiniC2×C4C24×D61
FittingC2×C61×#405C2
socleC23×C61C22×D4
prime radicalC23×D488C2
cosocleC2×C4×C61C25
hypercenterC2×#405D61
hypocenterC61C2×#2948
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
2. C2×#16840236C2semidirect
3. #21454672C2direct (N × H)
4. C2×#16839875C2semidirect
5. C2×C4×D488C2semidirect
6. C2×#16839800C2semidirect
7. C2×#16839768C2semidirect
8. C2×C61×#405C2semidirect
10. C22×D488C4semidirect
15. #16840236C22semidirect
16. C2×C4×D244C22semidirect
20. #16839875C22semidirect
21. C4×D488C22semidirect
22. #16839800C22semidirect
23. C2×#14519711C22semidirect
24. C2×#14519709C22semidirect
25. #16839768C22semidirect
26. C2×#14519699C22semidirect
30. C61×#405C22semidirect
31. C2×#97×C61C22semidirect
32. C2×C4×C8×C61C22semidirect
37. C22×D244C2×C4semidirect
41. C2×D488C2×C4semidirect
42. C2×D488C2×C4semidirect
43. C2×D488C2×C4semidirect
47. C4×D244C23semidirect
56. #14519711C23semidirect
57. #14519709C23semidirect
58. #14519699C23semidirect
62. C22×C8×C61C2×C4semidirect
72. #97×C61C23semidirect
73. C4×C8×C61C23semidirect
94. C2×D244C22×C4semidirect
102. C2×C8×C61C22×C4semidirect
115. D488C22×C4semidirect
116. D488C22×C4semidirect
172. C2×#405D61semidirect
174. C2×C61#2948semidirect
199. #405C2×D61semidirect
200. C2×#97C2×D61semidirect
201. C2×C4×C8C2×D61semidirect
202. C61C2×#2948semidirect
219. C22×C8C4×D61semidirect
242. #97C22×D61semidirect
243. C4×C8C22×D61semidirect
274. C2×C8C2×C4×D61semidirect
336. C2#21454672direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D4882
C2×#168402362
#214546722
C2×#168398752
C2×C4×D4882
C2×#168398002
C2×#168397682
C2×C61×#4052
C2×#294861