Finite Group Databasebeta

← C2×#21454090 #29886597

Subgroups — C2×#21454090 #29886597

Order 15616.

1870 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21454090C2116yesmaximal, direct product factor
2C2×#16839704C212yesmaximal
3C2×#16839703C212yesmaximal
4C2×#16839700C212yesmaximal
5C2×#16839682C212yesmaximal
6C2×#16839682C211yesmaximal, characteristic
7C2×#16839681C212yesmaximal
8C2×#16839627C211yesmaximal, characteristic
9C2×#16839626C212yesmaximal
10C2×C61×#395C211yesmaximal, characteristic
11C23×Dic122C2211yescharacteristic
12C22×C4⋊Dic61C2211yescharacteristic
13C22×#11758196C2212yes—
14C22×#11758196C2212yes—
15C22×#11758196C2212yes—
16C22×#11758196C2212yes—
17C22×C4×Dic61C2211yescharacteristic
18#16839704C22116yes—
19#16839703C22116yes—
20#16839700C22116yes—
21#16839682C22116yes—
22#16839682C2218yes—
23#16839681C22116yes—
24#16839627C2218yes—
25#16839626C22116yes—
26C2×#14519684C2212yes—
27C2×#14519684C2212yes—
28C2×#14519684C2212yes—
29C2×#14519684C2212yes—
30C2×#14519684C2212yes—
31C2×#14519684C2212yes—
32C2×#14519684C2211yescharacteristic
33C2×#14519684C2212yes—
34C2×#14519684C2212yes—
35C23×Q8×C61C2211yescharacteristic
36C22×C4⋊C4×C61C2211yescharacteristic
37C22×C4⋊C4×C61C2212yes—
38C61×#395C2218yes—
39C2×#95×C61C2212yes—
40C2×#95×C61C2211yescharacteristic
41C22×Dic122—42no—
42C22×Dic122—44no—
43C22×Dic122C2314yes—
44C23×Dic61C2312yes—
45C23×Dic61C2312yes—
46C23×Dic61C2312yes—
47C23×Dic61C2312yes—
48C2×C4⋊Dic61—42no—
49C2×C4⋊Dic61C2314yes—
50C2×#11758196—44no—
51C2×#11758196—44no—
52C2×#11758196—44no—
53C2×#11758196—44no—
54C2×#11758196C2318yes—
55C2×#11758196C2318yes—
56C2×#11758196C2318yes—
57C2×#11758196C2318yes—
58C2×C4×Dic61Q818yescomplemented
59C2×C4×Dic61C2314yes—
60#14519684C2318yes—
61#14519684C2318yes—
62#14519684C2318yes—
63#14519684C2314yes—
64#14519684C2318yes—
65#14519684C2318yes—
66#14519684C2318yes—
67#14519684C2318yes—
68#14519684C2318yes—
69C22×Q8×C61—42no—
70C22×Q8×C61—44no—
71C22×Q8×C61C2314yes—
72C23×C4×C61C2312yes—
73C23×C4×C61C2311yescharacteristic
74C23×C4×C61C2312yes—
75C23×C4×C61C2311yescharacteristic
76C23×C4×C61C2311yescharacteristic
77C2×C4⋊C4×C61—42no—
78C2×C4⋊C4×C61—44no—
79C2×C4⋊C4×C61C2318yes—
80C2×C4⋊C4×C61C2314yes—
81#95×C61C2314yes—
82#95×C61C2318yes—
83C24×C61C2411yescharacteristic
84C2×Q8×C61—48no—
85C2×Q8×C61—44no—
86C2×Q8×C61—416no—
87C22×C4×C61—22no—
88C22×C4×C61—22no—
89C22×C4×C61—24no—
90C22×C4×C61—22no—
91C22×C4×C61—24no—
92C22×C4×C61—22no—
93C22×C4×C61—24no—
94C22×C4×C61—24no—
95C22×C4×C61—24no—
96C22×C4×C61—24no—
97C22×C4×C61—24no—
98C22×C4×C61—24no—
99C22×C4×C61C2×Q814yes—
100C22×C4×C61C2412yes—
101C22×C4×C61C2414yes—
102C22×C4×C61C2412yes—
103C22×C4×C61C2414yes—
104C22×C4×C61C2412yes—
105C22×Dic61—24no—
106C22×Dic61—24no—
107C22×Dic61—24no—
108C22×Dic61—24no—
109C22×Dic61—24no—
110C22×Dic61—24no—
111C22×Dic61—24no—
112C22×Dic61—24no—
113C22×Dic61—24no—
114C22×Dic61—28no—
115C22×Dic61C2×Q818yes—
116C22×Dic61C2414yes—
117C22×Dic61C2414yes—
118C22×Dic61C2414yes—
119C22×Dic61C2414yes—
120C2×Dic122—48no—
121C2×Dic122—44no—
122C2×Dic122—416no—
123C4⋊C4×C61—44no—
124C4⋊C4×C61—48no—
125C4⋊Dic61—44no—
126#11758196—48no—
127#11758196—48no—
128#11758196—48no—
129#11758196—48no—
130C4×Dic61C2×Q8116yescomplemented
131C23×C61C22×Q812yes—
132C23×C61H(5,𝔽2)14yes—
133C23×C61H(5,𝔽2)12yes—
134C23×C612−1+412yes—
135C23×C612−1+414yes—
136C23×C61C2511yescharacteristic
137Q8×C61—416no—
138C2×C4×C61—28no—
139C2×C4×C61—22no—
140C2×C4×C61—22no—
141C2×C4×C61—24no—
142C2×C4×C61—24no—
143C2×C4×C61—24no—
144C2×C4×C61—24no—
145C2×C4×C61—24no—
146C2×C4×C61—22no—
147C2×C4×C61—24no—
148C2×C4×C61—22no—
149C2×C4×C61—24no—
150C2×C4×C61—24no—
151C2×C4×C61—44no—
152C2×C4×C61—44no—
153C2×C4×C61—48no—
154C2×C4×C61—48no—
155C2×C4×C61C22×Q814yes—
156C2×Dic61—216no—
157C2×Dic61—24no—
158C2×Dic61—24no—
159C2×Dic61—24no—
160C2×Dic61—24no—
161C2×Dic61—24no—
162C2×Dic61—24no—
163C2×Dic61—24no—
164C2×Dic61—24no—
165C2×Dic61—24no—
166C2×Dic61—28no—
167C2×Dic61—48no—
168C2×Dic61—48no—
169C2×Dic61—48no—
170C2×Dic61C22×Q818yes—
171Dic122—416no—
172C2×#2844—611nomaximal, Sylow
173C22×C61#54418yes—
174C22×C61#54414yes—
175C22×C61H(3,𝔽4)14yes—
176C22×C61#56314yes—
177C22×C61#56318yes—
178C22×C61C23×Q811yescharacteristic
179C22×C61C2×H(5,𝔽2)12yes—
180C22×C61C2×H(5,𝔽2)11yescharacteristic
181C22×C61C2×2−1+411yescharacteristic
182C22×C61C2×2−1+412yes—
183C4×C61—24no—
184C4×C61—42no—
185C4×C61—44no—
186C4×C61—42no—
187C4×C61—44no—
188Dic61—28no—
189Dic61—44no—
190Dic61—44no—
191Dic61—44no—
192#2844—6116no—
193C2×#400—612no—
194C2×#400—612no—
195C2×#400—612no—
196C2×#395—612no—
197C2×#395—611no—
198C2×#395—612no—
199C2×#395D6111yescharacteristic
200C2×#382—612no—
201C2×#382—611no—
202C2×C61#284418yescomplemented
203C2×C61C2×#54412yes—
204C2×C61C2×#54411yescharacteristic
205C2×C61C2×H(3,𝔽4)11yescharacteristic
206C2×C61C2×#56311yescharacteristic
207C2×C61C2×#56312yes—
208C23×Q8—611no—
209C23×Q8C2×D6111yescharacteristic
210C22×C4⋊C4—612no—
211C22×C4⋊C4—612no—
212C22×C4⋊C4—612no—
213C22×C4⋊C4—612no—
214C22×C4⋊C4—611no—
215C22×C4⋊C4C2×D6112yes—
216C22×C4⋊C4C2×D6111yescharacteristic
217C22×C42—611no—
218#400—6116no—
219#400—6116no—
220#400—6116no—
221#395—6116no—
222#395—6116no—
223#395—618no—
224#395C2×D6118yes—
225#382—618no—
226#382—6116no—
227C2×#95—612no—
228C2×#95—612no—
229C2×#95—611no—
230C2×#95—612no—
231C2×#95—612no—
232C2×#95—612no—
233C2×#95—612no—
234C2×#95—612no—
235C2×#95—612no—
236C2×#95C2×D6111yescharacteristic
237C2×#95C2×D6112yes—
238C61C2×#284411yescharacteristic, complemented, Sylow
239C22×Q8—42no—
240C22×Q8—44no—
241C22×Q8—614no—
242C22×Q8—2442no—
243C22×Q8—2444no—
244C22×Q8C22×D6114yes—
245C23×C4—612no—
246C23×C4—612no—
247C23×C4—612no—
248C23×C4—612no—
249C23×C4C22×D6111yescharacteristic
250C23×C4C22×D6112yes—
251C23×C4C22×D6112yes—
252C23×C4C22×D6111yescharacteristic
253C23×C4C22×D6111yescharacteristic
254C2×C4⋊C4—42no—
255C2×C4⋊C4—44no—
256C2×C4⋊C4—618no—
257C2×C4⋊C4—618no—
258C2×C4⋊C4—614no—
259C2×C4⋊C4—618no—
260C2×C4⋊C4—618no—
261C2×C4⋊C4—2444no—
262C2×C4⋊C4—2444no—
263C2×C4⋊C4—2444no—
264C2×C4⋊C4—2444no—
265C2×C4⋊C4—2442no—
266C2×C4⋊C4C22×D6114yes—
267C2×C4⋊C4C22×D6118yes—
268C2×C42—618no—
269C2×C42—614no—
270#95—618no—
271#95—618no—
272#95—618no—
273#95—618no—
274#95—618no—
275#95—614no—
276#95—618no—
277#95—618no—
278#95—618no—
279#95C22×D6118yes—
280#95C22×D6114yes—
281C24C23×D6111yescharacteristic
282C2×Q8—48no—
283C2×Q8—44no—
284C2×Q8—416no—
285C2×Q8—2448no—
286C2×Q8—2444no—
287C2×Q8—24416no—
288C22×C4—22no—
289C22×C4—22no—
290C22×C4—24no—
291C22×C4—22no—
292C22×C4—24no—
293C22×C4—22no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—618no—
301C22×C4—614no—
302C22×C4—614no—
303C22×C4—614no—
304C22×C4—614no—
305C22×C4—1224no—
306C22×C4—1224no—
307C22×C4—1224no—
308C22×C4—1224no—
309C22×C4—1224no—
310C22×C4—1224no—
311C22×C4—1224no—
312C22×C4—1224no—
313C22×C4—1228no—
314C22×C4—1224no—
315C22×C4Q8×D6114yes—
316C22×C4C23×D6114yes—
317C22×C4C23×D6112yes—
318C22×C4C23×D6112yes—
319C22×C4C23×D6114yes—
320C22×C4C23×D6112yes—
321C4⋊C4—44no—
322C4⋊C4—48no—
323C4⋊C4—2448no—
324C4⋊C4—2448no—
325C4⋊C4—2448no—
326C4⋊C4—2448no—
327C4⋊C4—2444no—
328C42—6116no—
329C23C2×Q8×D6112yes—
330C23#1451982212yes—
331C23#1451982214yes—
332C23#1451982412yes—
333C23#1451982514yes—
334C23C24×D6111yescharacteristic
335Q8—416no—
336Q8—24416no—
337C2×C4—22no—
338C2×C4—22no—
339C2×C4—28no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—22no—
343C2×C4—24no—
344C2×C4—22no—
345C2×C4—24no—
346C2×C4—24no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—44no—
351C2×C4—48no—
352C2×C4—44no—
353C2×C4—48no—
354C2×C4—618no—
355C2×C4—1224no—
356C2×C4—1224no—
357C2×C4—12216no—
358C2×C4—1224no—
359C2×C4—1224no—
360C2×C4—1224no—
361C2×C4—1224no—
362C2×C4—1224no—
363C2×C4—1224no—
364C2×C4—1228no—
365C2×C4—1224no—
366C2×C4—2448no—
367C2×C4—2448no—
368C2×C4—2448no—
369C2×C4C2×Q8×D6114yes—
370C22#1684038918yes—
371C22#1684039114yes—
372C22#1684050514yes—
373C22#1684051114yes—
374C22#1684051318yes—
375C22C22×Q8×D6111yescharacteristic
376C22C2×#1451982212yes—
377C22C2×#1451982211yescharacteristic
378C22C2×#1451982411yescharacteristic
379C22C2×#1451982512yes—
380C4—24no—
381C4—44no—
382C4—42no—
383C4—42no—
384C4—44no—
385C4—1228no—
386C4—2444no—
387C4—2444no—
388C4—2444no—
389C2#2145409018yesdirect product factor
390C2C2×#1684038912yes—
391C2C2×#1684039111yescharacteristic
392C2C2×#1684050511yescharacteristic
393C2C2×#1684051111yescharacteristic
394C2C2×#1684051312yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC2×C61×#395C2
socle, prime radicalC24×C61C24
hypercenterC2×#395D61
hypocenterC61C2×#2844
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×#395

Complements

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

NH ≅ G/Ntype
1. #21454090C2direct (N × H)
58. C2×C4×Dic61Q8semidirect
130. C4×Dic61C2×Q8semidirect
202. C2×C61#2844semidirect
238. C61C2×#2844semidirect
389. C2#21454090direct (N × H)

Maximal subgroups

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

subgroupindex
#214540902
C2×#168397042
C2×#168397032
C2×#168397002
C2×#168396822
C2×#168396812
C2×#168396272
C2×#168396262
C2×C61×#3952
C2×#284461