Finite Group Databasebeta

← C2×#21454688 #30544160

Subgroups — C2×#21454688 #30544160

Order 15616.

2654 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic244C211yesmaximal, characteristic
2C2×#16840239C212yesmaximal
3#21454688C2116yesmaximal, direct product factor
4C2×#16839870C214yesmaximal, complemented
5C2×C4×Dic244C214yesmaximal, complemented
6C2×#16839800C211yesmaximal, characteristic
7C2×#16839772C212yesmaximal
8C2×C61×#405C211yesmaximal, characteristic
9C23×Dic122C2212yes—
10C22×Dic244C4116yescomplemented
11C22×Dic244C2212yes—
12C22×Dic244C2212yes—
13C22×Dic244C2218yes—
14#16840239—28no—
15#16840239C22116yes—
16C2×C4×Dic122C2218yes—
17C2×#14519742—24no—
18C2×#14519736C2212yes—
19C2×#14519733—24no—
20#16839870C22132yescomplemented
21C4×Dic244C22132yescomplemented
22#16839800C2218yes—
23C2×#14519711C2212yes—
24C2×#14519709C2212yes—
25#16839772C22116yes—
26C2×#14519702C2218yes—
27C22×M16×C61C2211yescharacteristic
28C23×C8×C61C2211yescharacteristic
29C2×#117×C61C2211yescharacteristic
30C61×#405C2218yes—
31C2×#97×C61C2212yes—
32C2×C4×C8×C61C2212yes—
33C22×Dic122—22no—
34C22×Dic122—24no—
35C22×Dic122—28no—
36C22×Dic122C2×C4116yes—
37C22×Dic122C2314yes—
38C22×Dic122C2318yes—
39C23×Dic61—22no—
40C2×Dic244C2×C4116yes—
41C2×Dic244C2×C4116yes—
42C2×Dic244C2×C4164yescomplemented
43C2×Dic244C2318yes—
44C2×Dic244C2318yes—
45C4×Dic122—216no—
46C4×Dic122C23132yes—
47#14519742—232no—
48#14519736—24no—
49#14519736C2318yes—
50#14519733—232no—
51C2×C4⋊Dic61C2314yes—
52C2×#11758196—28no—
53C2×C22⋊Dic61—22no—
54C2×C4×Dic61—28no—
55C2×C4×Dic61—22no—
56#14519711C2318yes—
57#14519709C2318yes—
58#14519702C23132yes—
59C23×C4×C61C2311yescharacteristic
60C2×M16×C61—24no—
61C2×M16×C61C2314yes—
62C22×C8×C61C2×C418yes—
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×C61C2318yes—
73C4×C8×C61C2318yes—
74C24×C61C2×D411yescharacteristic
75C22×C4×C61C22×C414yes—
76C22×C4×C61C2×D414yes—
77C22×C4×C61C2×D411yescharacteristic
78C22×C4×C61C2×D412yes—
79C22×C4×C61#4114yes—
80C22×C4×C61C2411yescharacteristic
81C22×C4×C61C2412yes—
82C22×Dic61—216no—
83C22×Dic61—24no—
84C22×Dic61—28no—
85C22×Dic61—24no—
86C2×Dic122—216no—
87C2×Dic122—232no—
88C2×Dic122—28no—
89C2×Dic122—24no—
90C2×Dic122—28no—
91C2×Dic122—216no—
92C2×Dic122C22×C4116yes—
93C2×Dic122C22×C4132yes—
94C2×Dic122C2418yes—
95M16×C61—28no—
96C2×C8×C61—24no—
97C2×C8×C61C22×C414yes—
98C2×C8×C61C22×C414yes—
99C2×C8×C61C22×C4116yes—
100C2×C8×C61C2414yes—
101C2×C8×C61C2412yes—
102C2×C8×C61C2412yes—
103C4⋊C4×C61C2×D418yes—
104C22⋊C4×C61C2×D418yes—
105C42×C61C2×D414yes—
106C42×C61C2414yes—
107C22⋊Dic61—28no—
108C4⋊Dic61—24no—
109C4⋊Dic61C2418yes—
110#11758196—232no—
111C4×Dic61—232no—
112C4×Dic61—28no—
113Dic244C22×C4132yes—
114Dic244C22×C4132yes—
115C23×C61—24no—
116C23×C61C4×D414yes—
117C23×C61C22×D412yes—
118C23×C61C22×D411yescharacteristic
119C2×C4×C61—28no—
120C2×C4×C61C4×D418yes—
121C2×C4×C61C4×D414yes—
122C2×C4×C61C23×C414yes—
123C2×C4×C61C23×C412yes—
124C2×C4×C61C22×D418yes—
125C2×C4×C61C22×D412yes—
126C2×C4×C61C22×D411yescharacteristic
127C2×C4×C61C2×#4112yes—
128C2×C4×C61C2×#4114yes—
129C2×C4×C61C2511yescharacteristic
130C2×Dic61—232no—
131C2×Dic61—216no—
132C2×Dic61—28no—
133C2×Dic61—28no—
134C2×Dic61—48no—
135Dic122—232no—
136Dic122—216no—
137Dic122—28no—
138Dic122C23×C4116yes—
139C8×C61—24no—
140C8×C61C23×C414yes—
141C8×C61C23×C414yes—
142C2×#2950—611nomaximal, Sylow
143C22×C61—28no—
144C22×C61—24no—
145C22×C61C2×C4×D414yes—
146C22×C61C2×C4×D412yes—
147C22×C61#57814yes—
148C22×C61C23×D411yescharacteristic
149C4×C61—28no—
150C4×C61C2×C4×D414yes—
151C4×C61C2×C4×D412yes—
152C4×C61C24×C411yescharacteristic
153C4×C61C22×#4111yescharacteristic
154Dic61—216no—
155Dic61—48no—
156C23×Q16—611no—
157C2×#519—612no—
158#2950—6116no—
159C2×#441—614no—
160C2×C4×Q16—614no—
161C2×#427—611no—
162C2×#419—612no—
163C2×#405D6111yescharacteristic
164C2×C61—24no—
165C2×C61#295014yescomplemented
166C2×C61C22×C4×D411yescharacteristic
167C2×C61C2×#57812yes—
168C23×Q8—612no—
169C22×Q16—6116no—
170C22×Q16—612no—
171C22×Q16—612no—
172C22×Q16—618no—
173C22×M16C2×D6111yescharacteristic
174C23×C8C2×D6111yescharacteristic
175#519—6116no—
176#519—1228no—
177C2×C4×Q8—618no—
178C2×C4×Q8—1224no—
179C2×#117—612no—
180C2×#117—1224no—
181C2×#117C2×D6111yescharacteristic
182#441—6132no—
183C4×Q16—6132no—
184#427—618no—
185C2×#107—612no—
186C2×#106—612no—
187#419—6116no—
188C2×#103—618no—
189#405C2×D6118yes—
190C2×#97C2×D6112yes—
191C2×C4×C8C2×D6112yes—
192C61C2×#295011yescharacteristic, complemented, Sylow
193C22×Q8—6116no—
194C22×Q8—614no—
195C22×Q8—618no—
196C22×Q8—1222no—
197C22×Q8—1224no—
198C22×Q8—1228no—
199C23×C4—1222no—
200C23×C4C22×D6111yescharacteristic
201C2×Q16—6116no—
202C2×Q16—6116no—
203C2×Q16—6164no—
204C2×Q16—618no—
205C2×Q16—618no—
206C2×M16—24no—
207C2×M16C22×D6114yes—
208C22×C8C4×D6118yes—
209C22×C8C22×D6112yes—
210C22×C8C22×D6111yescharacteristic
211C22×C8C22×D6111yescharacteristic
212C22×C8C22×D6114yes—
213C4×Q8—6132no—
214C4×Q8—12232no—
215C4×Q8—12216no—
216#117—618no—
217#117—1224no—
218#117—12232no—
219#117D24414yes—
220#117C22×D6114yes—
221C2×C4⋊C4—614no—
222C2×C4⋊C4—1228no—
223C2×C4⋊C4D24412yes—
224C2×C22⋊C4—1222no—
225C2×C22⋊C4D24412yes—
226C2×C42—1222no—
227C2×C42—1228no—
228C2×C42C22×D6112yes—
229#107—618no—
230#106—618no—
231#103—6132no—
232#97C22×D6118yes—
233C4×C8C22×D6118yes—
234C24C2×D24411yescharacteristic
235C2×Q8—6116no—
236C2×Q8—6132no—
237C2×Q8—618no—
238C2×Q8—1228no—
239C2×Q8—1224no—
240C2×Q8—1228no—
241C2×Q8—12216no—
242C2×Q8—12216no—
243C2×Q8—12232no—
244C22×C4—1228no—
245C22×C4—1224no—
246C22×C4—12216no—
247C22×C4—1224no—
248C22×C4C2×C4×D6114yes—
249C22×C4C2×D24414yes—
250C22×C4C2×D24412yes—
251C22×C4C2×D24411yescharacteristic
252C22×C4#1175822214yes—
253C22×C4C23×D6112yes—
254C22×C4C23×D6111yescharacteristic
255Q16—6132no—
256Q16—6132no—
257M16—28no—
258C2×C8—24no—
259C2×C8C2×C4×D6114yes—
260C2×C8C2×C4×D6114yes—
261C2×C8C2×C4×D61116yes—
262C2×C8C23×D6114yes—
263C2×C8C23×D6112yes—
264C2×C8C23×D6112yes—
265C4⋊C4—618no—
266C4⋊C4—1224no—
267C4⋊C4—12232no—
268C4⋊C4C2×D24418yes—
269C22⋊C4—1228no—
270C22⋊C4C2×D24418yes—
271C42—1228no—
272C42—12232no—
273C42C2×D24414yes—
274C42C23×D6114yes—
275C23—24no—
276C23C4×D24414yes—
277C23C22×D24412yes—
278C23C22×D24411yescharacteristic
279Q8—6116no—
280Q8—12232no—
281Q8—12216no—
282Q8—1228no—
283C2×C4—28no—
284C2×C4—12232no—
285C2×C4—12216no—
286C2×C4—1228no—
287C2×C4—1228no—
288C2×C4—2448no—
289C2×C4C4×D24418yes—
290C2×C4C4×D24414yes—
291C2×C4C22×C4×D6114yes—
292C2×C4C22×C4×D6112yes—
293C2×C4C22×D24418yes—
294C2×C4C22×D24412yes—
295C2×C4C22×D24411yescharacteristic
296C2×C4C2×#1175822212yes—
297C2×C4C2×#1175822214yes—
298C2×C4C24×D6111yescharacteristic
299C8—24no—
300C8C22×C4×D6114yes—
301C8C22×C4×D6114yes—
302C22—28no—
303C22—24no—
304C22C2×C4×D24414yes—
305C22C2×C4×D24412yes—
306C22#1684057914yes—
307C22C23×D24411yescharacteristic
308C4—28no—
309C4—12216no—
310C4—2448no—
311C4C2×C4×D24414yes—
312C4C2×C4×D24412yes—
313C4C23×C4×D6111yescharacteristic
314C4C22×#1175822211yescharacteristic
315C2—24no—
316C2#2145468814yesdirect product factor
317C2C22×C4×D24411yescharacteristic
318C2C2×#1684057912yes—
subgroupG/H
centerC23C22×D244
commutatorC4×C61C24×C4
FrattiniC2×C4C24×D61
FittingC2×C61×#405C2
socleC23×C61C22×D4
prime radicalC24×C61C2×D4
cosocleC2×C4×C61C25
hypercenterC2×#405D61
hypocenterC61C2×#2950
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
3. #21454688C2direct (N × H)
4. C2×#16839870C2semidirect
5. C2×C4×Dic244C2semidirect
10. C22×Dic244C4semidirect
20. #16839870C22semidirect
21. C4×Dic244C22semidirect
42. C2×Dic244C2×C4semidirect
165. C2×C61#2950semidirect
192. C61C2×#2950semidirect
316. C2#21454688direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2442
C2×#168402392
#214546882
C2×#168398702
C2×C4×Dic2442
C2×#168398002
C2×#168397722
C2×C61×#4052
C2×#295061