Finite Group Databasebeta

← C2×#21450855 #29851837

Subgroups — C2×#21450855 #29851837

Order 15616.

2446 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×#14519768C212yesmaximal
2#21450855C2116yesmaximal, direct product factor
3C2×#16839695C214yesmaximal
4C2×#16839661C212yesmaximal
5C2×#16839658C212yesmaximal
6C2×#16839631C212yesmaximal
7C2×C4×C4⋊Dic61C211yesmaximal, characteristic
8C2×C4×C4⋊Dic61C211yesmaximal, characteristic
9C2×C61×#384C211yesmaximal, characteristic
10C2×#14519768—216no—
11C2×#14519768C22116yes—
12C22×C4⋊Dic61C2211yescharacteristic
13C22×C4⋊Dic61C2211yescharacteristic
14C22×C4⋊Dic61C2214yes—
15C22×C4⋊Dic61C2211yescharacteristic
16C22×C4⋊Dic61C2211yescharacteristic
17C22×#11758196C2214yes—
18C22×#11758196C2214yes—
19C22×C4×Dic61C2212yes—
20C22×C4×Dic61C2212yes—
21#16839695C22132yes—
22#16839661C22116yes—
23#16839658C22116yes—
24#16839631C22116yes—
25C4×C4⋊Dic61C2218yes—
26C4×C4⋊Dic61C2218yes—
27C2×#14519684C2214yes—
28C2×#14519684C2212yes—
29C2×#14519684C2212yes—
30C22×C4⋊C4×C61C2212yes—
31C22×C4⋊C4×C61C2212yes—
32C22×C4⋊C4×C61C2212yes—
33C22×C42×C61C2211yescharacteristic
34C61×#384C2218yes—
35C23×Dic61C2312yes—
36C23×Dic61C2312yes—
37C23×Dic61C2312yes—
38C23×Dic61C2312yes—
39#14519768—264no—
40C2×C4⋊Dic61—24no—
41C2×C4⋊Dic61—24no—
42C2×C4⋊Dic61—216no—
43C2×C4⋊Dic61D418yes—
44C2×C4⋊Dic61Q818yes—
45C2×C4⋊Dic61C23116yes—
46C2×C4⋊Dic61C2314yes—
47C2×C4⋊Dic61C2314yes—
48C2×C4⋊Dic61C2314yes—
49C2×C4⋊Dic61C2314yes—
50C2×#11758196—216no—
51C2×#11758196—48no—
52C2×#11758196C23116yes—
53C2×#11758196C23116yes—
54C2×C4×Dic61—28no—
55C2×C4×Dic61—28no—
56C2×C4×Dic61C2318yes—
57C2×C4×Dic61C2318yes—
58#14519684C2318yes—
59#14519684C2318yes—
60#14519684C23116yes—
61C23×C4×C61C2314yes—
62C23×C4×C61C2311yescharacteristic
63C23×C4×C61C2311yescharacteristic
64C23×C4×C61C2311yescharacteristic
65C2×C4⋊C4×C61—28no—
66C2×C4⋊C4×C61—28no—
67C2×C4⋊C4×C61—44no—
68C2×C4⋊C4×C61C2318yes—
69C2×C4⋊C4×C61C2318yes—
70C2×C4⋊C4×C61C2318yes—
71C2×C42×C61Q818yes—
72C2×C42×C61C2314yes—
73C24×C61C2411yescharacteristic
74C22×C4×C61—22no—
75C22×C4×C61—22no—
76C22×C4×C61—28no—
77C22×C4×C61—28no—
78C22×C4×C61—28no—
79C22×C4×C61C2×D414yes—
80C22×C4×C61C2×Q814yes—
81C22×C4×C61C2×Q814yes—
82C22×C4×C61C2×Q814yes—
83C22×C4×C61C2×Q814yes—
84C22×C4×C61#4114yes—
85C22×C4×C61#4114yes—
86C22×C4×C61C2418yes—
87C22×C4×C61C2412yes—
88C22×C4×C61C2412yes—
89C22×C4×C61C2412yes—
90C22×Dic61—24no—
91C22×Dic61—24no—
92C22×Dic61—24no—
93C22×Dic61—24no—
94C22×Dic61—24no—
95C22×Dic61—24no—
96C22×Dic61—24no—
97C22×Dic61—24no—
98C22×Dic61—24no—
99C22×Dic61—24no—
100C22×Dic61C2×D418yes—
101C22×Dic61C2×Q818yes—
102C22×Dic61C2414yes—
103C22×Dic61C2414yes—
104C22×Dic61C2414yes—
105C22×Dic61C2414yes—
106C4⋊C4×C61—216no—
107C4⋊C4×C61—216no—
108C4⋊C4×C61—48no—
109C42×C61C2×Q8116yes—
110C4⋊Dic61—28no—
111C4⋊Dic61—28no—
112C4⋊Dic61—232no—
113C4⋊Dic61C2×D4116yes—
114C4⋊Dic61C2×Q8116yes—
115#11758196—232no—
116#11758196—416no—
117C4×Dic61—216no—
118C4×Dic61—216no—
119C23×C61C22×D412yes—
120C23×C61C22×Q812yes—
121C23×C61C22×Q812yes—
122C23×C61C2×#4112yes—
123C23×C61C2×#4112yes—
124C23×C61H(5,𝔽2)12yes—
125C23×C612−1+412yes—
126C23×C61C2511yescharacteristic
127C2×C4×C61—28no—
128C2×C4×C61—22no—
129C2×C4×C61—22no—
130C2×C4×C61—28no—
131C2×C4×C61—28no—
132C2×C4×C61—28no—
133C2×C4×C61—416no—
134C2×C4×C61#125116yescomplemented
135C2×C4×C61C4⋊Q8116yes—
136C2×C4×C61C22×D414yes—
137C2×C4×C61C22×Q814yes—
138C2×C4×C61C22×Q814yes—
139C2×C4×C61C22×Q814yes—
140C2×C4×C61C22×Q814yes—
141C2×C4×C61C2×#4114yes—
142C2×C4×C61C2×#4114yes—
143C2×Dic61—216no—
144C2×Dic61—216no—
145C2×Dic61—24no—
146C2×Dic61—24no—
147C2×Dic61—24no—
148C2×Dic61—24no—
149C2×Dic61—24no—
150C2×Dic61—24no—
151C2×Dic61—24no—
152C2×Dic61—24no—
153C2×Dic61—24no—
154C2×Dic61—24no—
155C2×Dic61—48no—
156C2×Dic61—48no—
157C2×Dic61C22×D418yes—
158C2×Dic61C22×Q818yes—
159C2×#2552—611nomaximal, Sylow
160C22×C61C2×#12514yes—
161C22×C61C2×C4⋊Q814yes—
162C22×C61#54414yes—
163C22×C61#54714yes—
164C22×C61#55014yes—
165C22×C61#55414yes—
166C22×C61#55714yes—
167C22×C61C23×D411yescharacteristic
168C22×C61C23×Q811yescharacteristic
169C22×C61C23×Q811yescharacteristic
170C22×C61C22×#4111yescharacteristic
171C22×C61C22×#4111yescharacteristic
172C22×C61C2×H(5,𝔽2)11yescharacteristic
173C22×C61C2×2−1+411yescharacteristic
174C4×C61—24no—
175C4×C61—48no—
176C4×C61C2×#12518yescomplemented
177C4×C61C2×C4⋊Q818yes—
178Dic61—28no—
179Dic61—28no—
180Dic61—44no—
181Dic61—44no—
182C22×#125—612no—
183#2552—6116no—
184C2×#398—614no—
185C2×#389—612no—
186C2×#389—612no—
187C2×#384—612no—
188C2×#384D6111yescharacteristic
189C2×C4×C4⋊C4—611no—
190C2×C4×C4⋊C4—611no—
191C2×C61#255218yescomplemented
192C2×C61C22×#12511yescharacteristic
193C2×C61C22×C4⋊Q811yescharacteristic
194C2×C61C2×#54411yescharacteristic
195C2×C61C2×#54711yescharacteristic
196C2×C61C2×#55011yescharacteristic
197C2×C61C2×#55411yescharacteristic
198C2×C61C2×#55711yescharacteristic
199C2×#125—6116no—
200C2×#125—12216no—
201C22×C4⋊C4—611no—
202C22×C4⋊C4—611no—
203C22×C4⋊C4—614no—
204C22×C4⋊C4—614no—
205C22×C4⋊C4—611no—
206C22×C4⋊C4—611no—
207C22×C4⋊C4—614no—
208C22×C4⋊C4C2×D6112yes—
209C22×C4⋊C4C2×D6112yes—
210C22×C4⋊C4C2×D6112yes—
211C22×C42—612no—
212C22×C42—612no—
213C22×C42C2×D6111yescharacteristic
214#398—6132no—
215#389—6116no—
216#389—6116no—
217#384—6116no—
218#384C2×D6118yes—
219C4×C4⋊C4—618no—
220C4×C4⋊C4—618no—
221C2×#95—612no—
222C2×#95—612no—
223C2×#95—614no—
224C61C2×#255211yescharacteristic, complemented, Sylow
225C23×C4—612no—
226C23×C4—612no—
227C23×C4—612no—
228C23×C4—612no—
229C23×C4C22×D6114yes—
230C23×C4C22×D6111yescharacteristic
231C23×C4C22×D6111yescharacteristic
232C23×C4C22×D6111yescharacteristic
233#125—12264no—
234C2×C4⋊C4—28no—
235C2×C4⋊C4—28no—
236C2×C4⋊C4—44no—
237C2×C4⋊C4—618no—
238C2×C4⋊C4—618no—
239C2×C4⋊C4—614no—
240C2×C4⋊C4—614no—
241C2×C4⋊C4—6116no—
242C2×C4⋊C4—6116no—
243C2×C4⋊C4—614no—
244C2×C4⋊C4—614no—
245C2×C4⋊C4—6116no—
246C2×C4⋊C4—12216no—
247C2×C4⋊C4—12216no—
248C2×C4⋊C4—1224no—
249C2×C4⋊C4—1224no—
250C2×C4⋊C4—2448no—
251C2×C4⋊C4C22×D6118yes—
252C2×C4⋊C4C22×D6118yes—
253C2×C4⋊C4C22×D6118yes—
254C2×C42—618no—
255C2×C42—618no—
256C2×C42—1228no—
257C2×C42—1228no—
258C2×C42Dic12218yes—
259C2×C42C22×D6114yes—
260#95—618no—
261#95—618no—
262#95—6116no—
263C24C23×D6111yescharacteristic
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—28no—
267C22×C4—28no—
268C22×C4—28no—
269C22×C4—618no—
270C22×C4—618no—
271C22×C4—614no—
272C22×C4—614no—
273C22×C4—614no—
274C22×C4—614no—
275C22×C4—1224no—
276C22×C4—1224no—
277C22×C4—1224no—
278C22×C4—1224no—
279C22×C4—1224no—
280C22×C4—1224no—
281C22×C4—1224no—
282C22×C4—1224no—
283C22×C4—1224no—
284C22×C4—1224no—
285C22×C4C2×Dic12214yes—
286C22×C4C2×Dic12214yes—
287C22×C4C2×Dic12214yes—
288C22×C4D4×D6114yes—
289C22×C4#1175822414yes—
290C22×C4Q8×D6114yes—
291C22×C4#1175822614yes—
292C22×C4C23×D6118yes—
293C22×C4C23×D6112yes—
294C22×C4C23×D6112yes—
295C22×C4C23×D6112yes—
296C4⋊C4—216no—
297C4⋊C4—216no—
298C4⋊C4—48no—
299C4⋊C4—6116no—
300C4⋊C4—6116no—
301C4⋊C4—12232no—
302C4⋊C4—12232no—
303C4⋊C4—1228no—
304C4⋊C4—1228no—
305C4⋊C4—24416no—
306C42—12216no—
307C42—12216no—
308C42C2×Dic122116yes—
309C23C2×D4×D6112yes—
310C23C2×Q8×D6112yes—
311C23C22×Dic12212yes—
312C23C2×#1175822412yes—
313C23C2×#1175822612yes—
314C23#1451982212yes—
315C23#1451982512yes—
316C23C24×D6111yescharacteristic
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—28no—
320C2×C4—28no—
321C2×C4—28no—
322C2×C4—28no—
323C2×C4—416no—
324C2×C4—618no—
325C2×C4—618no—
326C2×C4—12216no—
327C2×C4—1224no—
328C2×C4—1224no—
329C2×C4—1224no—
330C2×C4—1224no—
331C2×C4—12216no—
332C2×C4—1224no—
333C2×C4—1224no—
334C2×C4—1224no—
335C2×C4—1224no—
336C2×C4—1224no—
337C2×C4—1224no—
338C2×C4—2448no—
339C2×C4—2448no—
340C2×C4#14519768116yescomplemented
341C2×C4#14519776116yes—
342C2×C4C2×D4×D6114yes—
343C2×C4C2×Q8×D6114yes—
344C2×C4C22×Dic12214yes—
345C2×C4C22×Dic12214yes—
346C2×C4C22×Dic12214yes—
347C2×C4C2×#1175822414yes—
348C2×C4C2×#1175822614yes—
349C22C2×#1451976814yes—
350C22C2×#1451977614yes—
351C22#1684039314yes—
352C22#1684041514yes—
353C22#1684043214yes—
354C22#1684047314yes—
355C22#1684048714yes—
356C22C22×D4×D6111yescharacteristic
357C22C22×Q8×D6111yescharacteristic
358C22C23×Dic12211yescharacteristic
359C22C22×#1175822411yescharacteristic
360C22C22×#1175822611yescharacteristic
361C22C2×#1451982211yescharacteristic
362C22C2×#1451982511yescharacteristic
363C4—24no—
364C4—48no—
365C4—1228no—
366C4—1228no—
367C4—2444no—
368C4—2444no—
369C4C2×#1451976818yescomplemented
370C4C2×#1451977618yes—
371C2#2145085518yesdirect product factor
372C2C22×#1451976811yescharacteristic
373C2C22×#1451977611yescharacteristic
374C2C2×#1684039311yescharacteristic
375C2C2×#1684041511yescharacteristic
376C2C2×#1684043211yescharacteristic
377C2C2×#1684047311yescharacteristic
378C2C2×#1684048711yescharacteristic
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC2×C61×#384C2
socle, prime radicalC24×C61C24
hypercenterC2×#384D61
hypocenterC61C2×#2552
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
2. #21450855C2direct (N × H)
134. C2×C4×C61#125semidirect
176. C4×C61C2×#125semidirect
191. C2×C61#2552semidirect
224. C61C2×#2552semidirect
340. C2×C4#14519768semidirect
369. C4C2×#14519768semidirect
371. C2#21450855direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197682
#214508552
C2×#168396952
C2×#168396612
C2×#168396582
C2×#168396312
C2×C4×C4⋊Dic612
C2×C61×#3842
C2×#255261