Finite Group Databasebeta

← C2×#21451943 #29847190

Subgroups — C2×#21451943 #29847190

Order 15616.

2462 conjugacy classes of subgroups.

The subgroup lattice has 380 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519776C211yesmaximal, characteristic
2C22×#14519768C211yesmaximal, characteristic
3#21451943C2116yesmaximal, direct product factor
4C2×#16839696C214yesmaximal
5C2×#16839683C214yesmaximal
6C2×#16839632C211yesmaximal, characteristic
7C2×#16839631C211yesmaximal, characteristic
8C2×#16839627C211yesmaximal, characteristic
9C2×#16839608C211yesmaximal, characteristic
10C2×C61×#382C211yesmaximal, characteristic
11C23×Dic122C2212yes—
12C2×#14519776—28no—
13C2×#14519776C2218yes—
14C2×#14519768—28no—
15C2×#14519768C2218yes—
16C22×C4⋊Dic61C2211yescharacteristic
17C22×C4⋊Dic61C2211yescharacteristic
18C22×C4⋊Dic61C2212yes—
19C22×C4⋊Dic61C2214yes—
20C22×#11758196C2212yes—
21C22×#11758196C2212yes—
22C22×#11758196C2214yes—
23C22×C4×Dic61C2211yescharacteristic
24C22×C4×Dic61C2211yescharacteristic
25#16839696C22132yes—
26#16839683C22132yes—
27#16839632C2218yes—
28#16839631C2218yes—
29#16839627C2218yes—
30#16839608C2218yes—
31C2×#14519684C2214yes—
32C2×#14519684C2212yes—
33C2×#14519684C2212yes—
34C22×C4⋊C4×C61C2211yescharacteristic
35C22×C4⋊C4×C61C2211yescharacteristic
36C22×C42×C61C2211yescharacteristic
37C61×#382C2218yes—
38C2×#95×C61C2214yes—
39C22×Dic122—28no—
40C22×Dic122—48no—
41C22×Dic122C2318yes—
42C23×Dic61C2312yes—
43C23×Dic61C2312yes—
44C23×Dic61C2311yescharacteristic
45C23×Dic61C2311yescharacteristic
46C23×Dic61C2312yes—
47#14519776—232no—
48#14519768—232no—
49C2×C4⋊Dic61—24no—
50C2×C4⋊Dic61—24no—
51C2×C4⋊Dic61—28no—
52C2×C4⋊Dic61—48no—
53C2×C4⋊Dic61C2318yes—
54C2×C4⋊Dic61C2314yes—
55C2×C4⋊Dic61C2314yes—
56C2×C4⋊Dic61C23116yes—
57C2×#11758196—28no—
58C2×#11758196—28no—
59C2×#11758196—48no—
60C2×#11758196C2318yes—
61C2×#11758196C2318yes—
62C2×#11758196C23116yes—
63C2×C4×Dic61D418yes—
64C2×C4×Dic61Q818yescomplemented
65C2×C4×Dic61C2314yes—
66C2×C4×Dic61C2314yes—
67#14519684C2318yes—
68#14519684C23116yes—
69#14519684C2318yes—
70C23×C4×C61C2312yes—
71C23×C4×C61C2312yes—
72C23×C4×C61C2312yes—
73C23×C4×C61C2311yescharacteristic
74C2×C4⋊C4×C61—24no—
75C2×C4⋊C4×C61—24no—
76C2×C4⋊C4×C61C2314yes—
77C2×C4⋊C4×C61C2314yes—
78C2×C42×C61Q818yescomplemented
79C2×C42×C61C2314yes—
80#95×C61C23116yes—
81C24×C61C2411yescharacteristic
82C22×C4×C61—24no—
83C22×C4×C61—24no—
84C22×C4×C61—24no—
85C22×C4×C61—24no—
86C22×C4×C61—28no—
87C22×C4×C61—28no—
88C22×C4×C61C2×D414yes—
89C22×C4×C61C2×Q818yes—
90C22×C4×C61C2×Q814yes—
91C22×C4×C61C2×Q814yes—
92C22×C4×C61C2414yes—
93C22×C4×C61C2414yes—
94C22×C4×C61C2414yes—
95C22×C4×C61C2412yes—
96C22×Dic61—24no—
97C22×Dic61—24no—
98C22×Dic61—24no—
99C22×Dic61—24no—
100C22×Dic61—24no—
101C22×Dic61—24no—
102C22×Dic61—28no—
103C22×Dic61—28no—
104C22×Dic61C2×D414yes—
105C22×Dic61C2×D414yes—
106C22×Dic61C2×Q818yes—
107C22×Dic61C2414yes—
108C22×Dic61C2414yes—
109C22×Dic61C2412yes—
110C22×Dic61C2412yes—
111C22×Dic61C2414yes—
112C2×Dic122—216no—
113C2×Dic122—416no—
114C2×Dic122—432no—
115C4⋊C4×C61—28no—
116C4⋊C4×C61—28no—
117C42×C61C2×Q8116yescomplemented
118C4⋊Dic61—28no—
119C4⋊Dic61—28no—
120C4⋊Dic61—216no—
121C4⋊Dic61—416no—
122#11758196—216no—
123#11758196—216no—
124#11758196—416no—
125C4×Dic61C2×D4116yes—
126C4×Dic61C2×Q8116yescomplemented
127C23×C61C22×D412yes—
128C23×C61C22×Q812yes—
129C23×C61C22×Q812yes—
130C23×C61H(5,𝔽2)14yes—
131C23×C612−1+414yes—
132C23×C61C2511yescharacteristic
133C2×C4×C61—216no—
134C2×C4×C61—24no—
135C2×C4×C61—24no—
136C2×C4×C61—24no—
137C2×C4×C61—24no—
138C2×C4×C61—28no—
139C2×C4×C61—28no—
140C2×C4×C61—48no—
141C2×C4×C61—48no—
142C2×C4×C61C4⋊Q8116yes—
143C2×C4×C61C22×D414yes—
144C2×C4×C61C22×Q818yes—
145C2×C4×C61C22×Q814yes—
146C2×C4×C61C22×Q814yes—
147C2×Dic61—28no—
148C2×Dic61—28no—
149C2×Dic61—216no—
150C2×Dic61—24no—
151C2×Dic61—24no—
152C2×Dic61—24no—
153C2×Dic61—24no—
154C2×Dic61—24no—
155C2×Dic61—24no—
156C2×Dic61—28no—
157C2×Dic61—28no—
158C2×Dic61—48no—
159C2×Dic61—48no—
160C2×Dic61C22×D414yes—
161C2×Dic61C22×D414yes—
162C2×Dic61C22×Q818yes—
163Dic122—432no—
164C2×#2660—611nomaximal, Sylow
165C22×C61C2×C4⋊Q814yes—
166C22×C61#53514yes—
167C22×C61#53614yes—
168C22×C61#54418yes—
169C22×C61#54418yes—
170C22×C61C23×D411yescharacteristic
171C22×C61C23×Q811yescharacteristic
172C22×C61C23×Q811yescharacteristic
173C22×C61C2×H(5,𝔽2)12yes—
174C22×C61C2×2−1+412yes—
175C4×C61—28no—
176C4×C61—44no—
177C4×C61—44no—
178C4×C61C2×C4⋊Q818yes—
179Dic61—24no—
180Dic61—24no—
181Dic61—28no—
182Dic61—44no—
183Dic61—44no—
184C22×C4⋊Q8—611no—
185C22×#125—611no—
186#2660—6116no—
187C2×#398—614no—
188C2×#395—614no—
189C2×#384—611no—
190C2×#384—611no—
191C2×#382—611no—
192C2×#382D6111yescharacteristic
193C2×#376—611no—
194C2×C61#266018yescomplemented
195C2×C61C22×C4⋊Q811yescharacteristic
196C2×C61C2×#53511yescharacteristic
197C2×C61C2×#53611yescharacteristic
198C2×C61C2×#54412yes—
199C2×C61C2×#54412yes—
200C23×Q8—612no—
201C2×C4⋊Q8—618no—
202C2×C4⋊Q8—1228no—
203C2×#125—618no—
204C2×#125—1228no—
205C22×C4⋊C4—612no—
206C22×C4⋊C4—612no—
207C22×C4⋊C4—612no—
208C22×C4⋊C4—611no—
209C22×C4⋊C4—611no—
210C22×C4⋊C4—614no—
211C22×C4⋊C4—614no—
212C22×C4⋊C4C2×D6111yescharacteristic
213C22×C4⋊C4C2×D6111yescharacteristic
214C22×C42—611no—
215C22×C42—611no—
216C22×C42C2×D6111yescharacteristic
217#398—6132no—
218#395—6132no—
219#384—618no—
220#384—618no—
221#382—618no—
222#382C2×D6118yes—
223#376—618no—
224C2×#95—612no—
225C2×#95—614no—
226C2×#95—612no—
227C2×#95C2×D6114yes—
228C61C2×#266011yescharacteristic, complemented, Sylow
229C22×Q8—618no—
230C22×Q8—1228no—
231C22×Q8—2448no—
232C23×C4—611no—
233C23×C4—611no—
234C23×C4—612no—
235C23×C4—612no—
236C23×C4—612no—
237C23×C4C22×D6112yes—
238C23×C4C22×D6112yes—
239C23×C4C22×D6112yes—
240C23×C4C22×D6111yescharacteristic
241C4⋊Q8—12232no—
242#125—12232no—
243C2×C4⋊C4—24no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—614no—
246C2×C4⋊C4—618no—
247C2×C4⋊C4—618no—
248C2×C4⋊C4—614no—
249C2×C4⋊C4—618no—
250C2×C4⋊C4—6116no—
251C2×C4⋊C4—6116no—
252C2×C4⋊C4—1228no—
253C2×C4⋊C4—1228no—
254C2×C4⋊C4—1228no—
255C2×C4⋊C4—1224no—
256C2×C4⋊C4—1224no—
257C2×C4⋊C4—2448no—
258C2×C4⋊C4—2448no—
259C2×C4⋊C4C22×D6114yes—
260C2×C4⋊C4C22×D6114yes—
261C2×C42—618no—
262C2×C42—618no—
263C2×C42—614no—
264C2×C42—614no—
265C2×C42Dic12218yescomplemented
266C2×C42C22×D6114yes—
267#95—618no—
268#95—618no—
269#95—6116no—
270#95C22×D61116yes—
271C24C23×D6111yescharacteristic
272C2×Q8—12216no—
273C2×Q8—24416no—
274C2×Q8—24432no—
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—28no—
280C22×C4—28no—
281C22×C4—614no—
282C22×C4—614no—
283C22×C4—618no—
284C22×C4—614no—
285C22×C4—612no—
286C22×C4—612no—
287C22×C4—614no—
288C22×C4—614no—
289C22×C4—1224no—
290C22×C4—1224no—
291C22×C4—1224no—
292C22×C4—1224no—
293C22×C4—1224no—
294C22×C4—1224no—
295C22×C4—1228no—
296C22×C4—1228no—
297C22×C4C2×Dic12218yes—
298C22×C4C2×Dic12214yes—
299C22×C4D4×D6114yes—
300C22×C4Q8×D6114yes—
301C22×C4C23×D6114yes—
302C22×C4C23×D6114yes—
303C22×C4C23×D6114yes—
304C22×C4C23×D6112yes—
305C4⋊C4—28no—
306C4⋊C4—28no—
307C4⋊C4—12216no—
308C4⋊C4—12216no—
309C4⋊C4—12216no—
310C4⋊C4—1228no—
311C4⋊C4—1228no—
312C4⋊C4—24416no—
313C4⋊C4—24416no—
314C42—6116no—
315C42—6116no—
316C42C2×Dic122116yescomplemented
317C23C2×D4×D6112yes—
318C23C2×Q8×D6112yes—
319C23C22×Dic12212yes—
320C23#1451982314yes—
321C23#1451982414yes—
322C23C24×D6111yescharacteristic
323Q8—24432no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—216no—
327C2×C4—24no—
328C2×C4—24no—
329C2×C4—28no—
330C2×C4—28no—
331C2×C4—48no—
332C2×C4—48no—
333C2×C4—614no—
334C2×C4—614no—
335C2×C4—618no—
336C2×C4—1228no—
337C2×C4—1228no—
338C2×C4—1224no—
339C2×C4—1224no—
340C2×C4—1224no—
341C2×C4—1224no—
342C2×C4—12216no—
343C2×C4—1224no—
344C2×C4—1224no—
345C2×C4—1228no—
346C2×C4—1228no—
347C2×C4—2448no—
348C2×C4—2448no—
349C2×C4#14519776116yes—
350C2×C4C2×D4×D6114yes—
351C2×C4C2×Q8×D6114yes—
352C2×C4C22×Dic12218yes—
353C2×C4C22×Dic12214yes—
354C22C2×#1451977614yes—
355C22#1684033014yes—
356C22#1684033214yes—
357C22#1684039018yes—
358C22#1684039218yes—
359C22C22×D4×D6111yescharacteristic
360C22C22×Q8×D6111yescharacteristic
361C22C23×Dic12211yescharacteristic
362C22C2×#1451982312yes—
363C22C2×#1451982412yes—
364C4—28no—
365C4—44no—
366C4—44no—
367C4—1228no—
368C4—1224no—
369C4—1224no—
370C4—2444no—
371C4—2444no—
372C4C2×#1451977618yes—
373C2#2145194318yesdirect product factor
374C2C22×#1451977611yescharacteristic
375C2C2×#1684033011yescharacteristic
376C2C2×#1684033211yescharacteristic
377C2C2×#1684039012yes—
378C2C2×#1684039212yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC2×C61×#382C2
socle, prime radicalC24×C61C24
hypercenterC2×#382D61
hypocenterC61C2×#2660
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
3. #21451943C2direct (N × H)
64. C2×C4×Dic61Q8semidirect
78. C2×C42×C61Q8semidirect
117. C42×C61C2×Q8semidirect
126. C4×Dic61C2×Q8semidirect
194. C2×C61#2660semidirect
228. C61C2×#2660semidirect
265. C2×C42Dic122semidirect
316. C42C2×Dic122semidirect
373. C2#21451943direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197762
C22×#145197682
#214519432
C2×#168396962
C2×#168396832
C2×#168396322
C2×#168396312
C2×#168396272
C2×#168396082
C2×C61×#3822
C2×#266061