Finite Group Databasebeta

← C2×#21450814 #29851826

Subgroups — C2×#21450814 #29851826

Order 15616.

3526 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519777C211yesmaximal, characteristic, complemented
2C22×#14519765C212yesmaximal
3C22×C4×D244C211yesmaximal, characteristic
4#21450814C2116yesmaximal, direct product factor
5C2×#16839689C214yesmaximal, complemented
6C2×#16839668C212yesmaximal, complemented
7C2×#16839619C214yesmaximal, complemented
8C2×C4×C4⋊C4×C61C211yesmaximal, characteristic, complemented
9C23×Dic122C2212yes—
10C23×D244C2211yescharacteristic
11C23×C4×D61C2212yes—
12C2×#14519777—28no—
13C2×#14519777C2218yescomplemented
14C2×#14519765—216no—
15C2×#14519765C22116yes—
16C2×C4×D244—28no—
17C2×C4×D244C2218yes—
18C22×C4⋊Dic61C2211yescharacteristic
19C22×C4⋊Dic61C2212yes—
20C22×C4⋊Dic61C2212yes—
21C22×#11758198C2212yes—
22C22×#11758198C2218yes—
23#16839689C22132yescomplemented
24#16839668C22116yescomplemented
25#16839619C22132yescomplemented
26C2×#14519684C2218yes—
27C22×C4⋊C4×C61C2212yes—
28C22×C42×C61C2212yes—
29C22×C42×C61C2211yescharacteristic
30C4×C4⋊C4×C61C2218yescomplemented
31C2×#95×C61C2212yes—
32C24×D61C2312yes—
33C22×Dic122—28no—
34C22×Dic122—28no—
35C22×Dic122—28no—
36C22×Dic122C2318yes—
37C22×D244—24no—
38C22×D244—24no—
39C22×D244D418yes—
40C22×D244C2314yes—
41C23×Dic61C2314yes—
42C23×Dic61C2312yes—
43C22×C4×D61—28no—
44C22×C4×D61—216no—
45C22×C4×D61C2318yes—
46#14519777—232no—
47#14519765—264no—
48C4×D244—232no—
49C2×C4⋊Dic61—24no—
50C2×C4⋊Dic61—28no—
51C2×C4⋊Dic61—28no—
52C2×C4⋊Dic61C2318yes—
53C2×C4⋊Dic61C2314yes—
54C2×C4⋊Dic61C2318yes—
55C2×#11758198—232no—
56C2×#11758198—28no—
57C2×#11758198C2318yes—
58C2×#11758198C23132yes—
59#14519684C23132yes—
60C23×C4×C61C2314yes—
61C23×C4×C61C2311yescharacteristic
62C23×C4×C61C2311yescharacteristic
63C23×C4×C61C2311yescharacteristic
64C2×C4⋊C4×C61—28no—
65C2×C4⋊C4×C61C2318yes—
66C2×C42×C61—28no—
67C2×C42×C61D418yes—
68C2×C42×C61C2318yes—
69C2×C42×C61C2314yes—
70#95×C61C2318yes—
71C24×C61C2411yescharacteristic
72C23×D61—24no—
73C23×D61—28no—
74C23×D61—24no—
75C23×D61—28no—
76C23×D61C2×D418yes—
77C23×D61C2414yes—
78C22×C4×C61—24no—
79C22×C4×C61—28no—
80C22×C4×C61—28no—
81C22×C4×C61—28no—
82C22×C4×C61C2×D414yes—
83C22×C4×C61C2×D414yes—
84C22×C4×C61C2×D414yes—
85C22×C4×C61C2×D414yes—
86C22×C4×C61#4114yes—
87C22×C4×C61#4118yes—
88C22×C4×C61C2418yes—
89C22×C4×C61C2412yes—
90C22×C4×C61C2412yes—
91C22×C4×C61C2412yes—
92C22×Dic61—24no—
93C22×Dic61—28no—
94C22×Dic61—28no—
95C22×Dic61—28no—
96C22×Dic61—28no—
97C22×Dic61C2414yes—
98C22×Dic61C2418yes—
99C2×D244—232no—
100C2×D244—28no—
101C2×D244—28no—
102C2×D244C2×D4116yes—
103C2×C4×D61—216no—
104C2×C4×D61—232no—
105C2×C4×D61—432no—
106C2×Dic122—216no—
107C2×Dic122—216no—
108C2×Dic122—216no—
109C2×Dic122—432no—
110C4⋊C4×C61—216no—
111C42×C61—216no—
112C42×C61C2×D4116yes—
113#11758198—264no—
114#11758198—216no—
115C4⋊Dic61—28no—
116C4⋊Dic61—216no—
117C4⋊Dic61—216no—
118C23×C61C22×D412yes—
119C23×C61C22×D412yes—
120C23×C61C2×#4112yes—
121C23×C61C2×#4114yes—
122C23×C612−1+414yes—
123C23×C61C2511yescharacteristic
124C22×D61—216no—
125C22×D61—232no—
126C22×D61—24no—
127C22×D61—28no—
128C22×D61—24no—
129C22×D61—28no—
130C22×D61—48no—
131C22×D61—48no—
132C22×D61—416no—
133C22×D61C22×D418yes—
134C2×C4×C61—28no—
135C2×C4×C61—24no—
136C2×C4×C61—28no—
137C2×C4×C61—28no—
138C2×C4×C61—28no—
139C2×C4×C61—416no—
140C2×C4×C61#121116yes—
141C2×C4×C61#124116yescomplemented
142C2×C4×C61C22×D414yes—
143C2×C4×C61C22×D414yes—
144C2×C4×C61C22×D414yes—
145C2×C4×C61C22×D414yes—
146C2×C4×C61C2×#4114yes—
147C2×C4×C61C2×#4118yes—
148C2×Dic61—28no—
149C2×Dic61—24no—
150C2×Dic61—28no—
151C2×Dic61—28no—
152C2×Dic61—28no—
153C2×Dic61—416no—
154C2×Dic61—48no—
155D244—232no—
156C4×D61—432no—
157Dic122—432no—
158C2×#2547—611nomaximal, Sylow
159C22×C61C2×#12114yes—
160C22×C61C2×#12414yes—
161C22×C61#53614yes—
162C22×C61#54718yes—
163C22×C61#55618yes—
164C22×C61C23×D411yescharacteristic
165C22×C61C23×D411yescharacteristic
166C22×C61C22×#4112yes—
167C22×C61C22×#4111yescharacteristic
168C22×C61C2×2−1+412yes—
169C2×D61—28no—
170C2×D61—216no—
171C2×D61—44no—
172C2×D61—44no—
173C2×D61—48no—
174C2×D61—432no—
175C4×C61—24no—
176C4×C61—48no—
177C4×C61C2×#12118yes—
178C4×C61C2×#12418yescomplemented
179Dic61—48no—
180Dic61—44no—
181C22×C4⋊Q8—611no—
182C22×#124—612no—
183C22×C4×D4—611no—
184#2547—6116no—
185C2×#397—614no—
186C2×#391—612no—
187C2×#380—614no—
188C2×C4×C4⋊C4D6111yescharacteristic, complemented
189C2×C61#254718yescomplemented
190C2×C61C22×#12111yescharacteristic
191C2×C61C22×#12411yescharacteristic
192C2×C61C2×#53611yescharacteristic
193C2×C61C2×#54712yes—
194C2×C61C2×#55612yes—
195D61—48no—
196C23×Q8—612no—
197C23×D4—611no—
198C24×C4—612no—
199C2×C4⋊Q8—618no—
200C2×C4⋊Q8—1228no—
201C2×#124—6116no—
202C2×#124—12216no—
203C2×C4×D4—618no—
204C2×C4×D4—1228no—
205C22×C4⋊C4—612no—
206C22×C4⋊C4—611no—
207C22×C4⋊C4—612no—
208C22×C4⋊C4C2×D6112yes—
209C22×C22⋊C4—612no—
210C22×C22⋊C4—618no—
211C22×C42C2×D6112yes—
212C22×C42C2×D6111yescharacteristic
213#397—6132no—
214#391—6116no—
215#380—6132no—
216C4×C4⋊C4C2×D6118yescomplemented
217C2×#95—618no—
218C2×#95C2×D6112yes—
219C61C2×#254711yescharacteristic, complemented, Sylow
220C25—612no—
221C22×Q8—618no—
222C22×Q8—1228no—
223C22×Q8—1228no—
224C22×Q8—1228no—
225C22×D4—618no—
226C22×D4—614no—
227C22×D4—1224no—
228C22×D4—1224no—
229C23×C4—614no—
230C23×C4—612no—
231C23×C4—618no—
232C23×C4—1228no—
233C23×C4—12216no—
234C23×C4C22×D6114yes—
235C23×C4C22×D6111yescharacteristic
236C23×C4C22×D6111yescharacteristic
237C23×C4C22×D6111yescharacteristic
238C4⋊Q8—12232no—
239#124—12264no—
240C4×D4—12232no—
241C2×C4⋊C4—28no—
242C2×C4⋊C4—614no—
243C2×C4⋊C4—618no—
244C2×C4⋊C4—618no—
245C2×C4⋊C4—1224no—
246C2×C4⋊C4—1228no—
247C2×C4⋊C4—1228no—
248C2×C4⋊C4C22×D6118yes—
249C2×C22⋊C4—618no—
250C2×C22⋊C4—6132no—
251C2×C22⋊C4—12232no—
252C2×C22⋊C4—1228no—
253C2×C42—28no—
254C2×C42D24418yes—
255C2×C42C22×D6118yes—
256C2×C42C22×D6114yes—
257#95—6132no—
258#95C22×D6118yes—
259C24—618no—
260C24—614no—
261C24—1224no—
262C24—1228no—
263C24—1224no—
264C24—1228no—
265C24C23×D6111yescharacteristic
266C2×Q8—12216no—
267C2×Q8—12216no—
268C2×Q8—12216no—
269C2×Q8—24432no—
270C2×D4—6116no—
271C2×D4—1228no—
272C2×D4—1228no—
273C2×D4—12232no—
274C22×C4—24no—
275C22×C4—28no—
276C22×C4—28no—
277C22×C4—28no—
278C22×C4—614no—
279C22×C4—618no—
280C22×C4—1228no—
281C22×C4—1224no—
282C22×C4—1228no—
283C22×C4—1228no—
284C22×C4—1228no—
285C22×C4—12216no—
286C22×C4—12232no—
287C22×C4—24432no—
288C22×C4C2×D24414yes—
289C22×C4C2×D24414yes—
290C22×C4C2×D24414yes—
291C22×C4#1175822218yes—
292C22×C4D4×D6114yes—
293C22×C4#1175822614yes—
294C22×C4C23×D6118yes—
295C22×C4C23×D6112yes—
296C22×C4C23×D6112yes—
297C22×C4C23×D6112yes—
298C4⋊C4—216no—
299C4⋊C4—1228no—
300C4⋊C4—12216no—
301C4⋊C4—12216no—
302C22⋊C4—12264no—
303C22⋊C4—12216no—
304C42—216no—
305C42C2×D244116yes—
306C23—618no—
307C23—12216no—
308C23—1224no—
309C23—1228no—
310C23—1224no—
311C23—1228no—
312C23—12232no—
313C23—24416no—
314C23—2448no—
315C23—2448no—
316C23C2×D4×D6112yes—
317C23C22×D24412yes—
318C23C2×#1175822214yes—
319C23C2×#1175822612yes—
320C23#1451982414yes—
321C23C24×D6111yescharacteristic
322Q8—24432no—
323D4—12232no—
324C2×C4—28no—
325C2×C4—24no—
326C2×C4—28no—
327C2×C4—28no—
328C2×C4—28no—
329C2×C4—416no—
330C2×C4—1228no—
331C2×C4—1224no—
332C2×C4—1228no—
333C2×C4—1228no—
334C2×C4—1228no—
335C2×C4—24416no—
336C2×C4—2448no—
337C2×C4—24432no—
338C2×C4#14519752116yes—
339C2×C4#14519765116yescomplemented
340C2×C4C2×D4×D6114yes—
341C2×C4C22×D24414yes—
342C2×C4C22×D24414yes—
343C2×C4C22×D24414yes—
344C2×C4C2×#1175822218yes—
345C2×C4C2×#1175822614yes—
346C22—12216no—
347C22—1228no—
348C22—24432no—
349C22—2444no—
350C22—2448no—
351C22—2444no—
352C22C2×#1451975214yes—
353C22C2×#1451976514yes—
354C22#1684033814yes—
355C22#1684041718yes—
356C22#1684048518yes—
357C22C22×D4×D6111yescharacteristic
358C22C23×D24411yescharacteristic
359C22C22×#1175822212yes—
360C22C22×#1175822611yescharacteristic
361C22C2×#1451982412yes—
362C4—24no—
363C4—48no—
364C4—2448no—
365C4—2444no—
366C4C2×#1451975218yes—
367C4C2×#1451976518yescomplemented
368C2—2448no—
369C2#2145081418yesdirect product factor
370C2C22×#1451975211yescharacteristic
371C2C22×#1451976511yescharacteristic
372C2C2×#1684033811yescharacteristic
373C2C2×#1684041712yes—
374C2C2×#1684048512yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC2×C4×C4⋊C4×C61C2
socleC24×C61C24
prime radicalC23×D244C22
hypercenterC2×C4×C4⋊C4D61
hypocenterC61C2×#2547
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×#14519777C2semidirect
4. #21450814C2direct (N × H)
5. C2×#16839689C2semidirect
6. C2×#16839668C2semidirect
7. C2×#16839619C2semidirect
8. C2×C4×C4⋊C4×C61C2semidirect
13. C2×#14519777C22semidirect
23. #16839689C22semidirect
24. #16839668C22semidirect
25. #16839619C22semidirect
30. C4×C4⋊C4×C61C22semidirect
141. C2×C4×C61#124semidirect
178. C4×C61C2×#124semidirect
188. C2×C4×C4⋊C4D61semidirect
189. C2×C61#2547semidirect
216. C4×C4⋊C4C2×D61semidirect
219. C61C2×#2547semidirect
339. C2×C4#14519765semidirect
367. C4C2×#14519765semidirect
369. C2#21450814direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197772
C22×#145197652
C22×C4×D2442
#214508142
C2×#168396892
C2×#168396682
C2×#168396192
C2×C4×C4⋊C4×C612
C2×#254761