Finite Group Databasebeta

← C2×#21448778 #29839373

Subgroups — C2×#21448778 #29839373

Order 15616.

2638 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic122C211yesmaximal, characteristic
2#21448778C2116yesmaximal, direct product factor
3C2×#16839667C212yesmaximal
4C2×#16839643C214yesmaximal
5C2×#16839627C212yesmaximal
6C2×C4⋊C4×Dic61C212yesmaximal
7C2×C4⋊C4×Dic61C212yesmaximal
8C2×C4×C4⋊Dic61C211yesmaximal, characteristic
9C2×C61×#384C211yesmaximal, characteristic
10C23×Dic122C2211yescharacteristic
11C2×C4×Dic122C4116yescomplemented
12C2×C4×Dic122C2218yes—
13C22×C4⋊Dic61C2211yescharacteristic
14C22×C4⋊Dic61C2211yescharacteristic
15C22×C4⋊Dic61C2211yescharacteristic
16C22×#11758196C2212yes—
17C22×C4×Dic61C2212yes—
18C22×C4×Dic61C2214yes—
19C22×C4×Dic61C2212yes—
20#16839667C22116yes—
21#16839643C22132yes—
22#16839627C22116yes—
23C4⋊C4×Dic61C22116yes—
24C4⋊C4×Dic61C22116yes—
25C4×C4⋊Dic61C2218yes—
26C2×#14519684C2214yes—
27C2×#14519684C2214yes—
28C2×#14519684C2212yes—
29C2×#14519684C2214yes—
30C22×C4⋊C4×C61C2212yes—
31C22×C4⋊C4×C61C2212yes—
32C22×C4⋊C4×C61C2212yes—
33C22×C42×C61C2211yescharacteristic
34C61×#384C2218yes—
35C22×Dic122—24no—
36C22×Dic122—24no—
37C22×Dic122C2×C418yes—
38C22×Dic122C2314yes—
39C23×Dic61C2312yes—
40C23×Dic61C2312yes—
41C23×Dic61C2312yes—
42C23×Dic61C2312yes—
43C4×Dic122C2×C4164yescomplemented
44C2×C4⋊Dic61—24no—
45C2×C4⋊Dic61C2×C418yes—
46C2×C4⋊Dic61Q818yescomplemented
47C2×C4⋊Dic61C2314yes—
48C2×C4⋊Dic61C2314yes—
49C2×C4⋊Dic61C2314yes—
50C2×#11758196C2×C4116yes—
51C2×#11758196C2318yes—
52C2×C4×Dic61—28no—
53C2×C4×Dic61—48no—
54C2×C4×Dic61C2×C4116yes—
55C2×C4×Dic61C2318yes—
56C2×C4×Dic61C23116yes—
57C2×C4×Dic61C2318yes—
58#14519684C2318yes—
59#14519684C23116yes—
60#14519684C23116yes—
61#14519684C23116yes—
62C23×C4×C61C2314yes—
63C23×C4×C61C2311yescharacteristic
64C23×C4×C61C2311yescharacteristic
65C23×C4×C61C2311yescharacteristic
66C2×C4⋊C4×C61—28no—
67C2×C4⋊C4×C61—28no—
68C2×C4⋊C4×C61—44no—
69C2×C4⋊C4×C61C2318yes—
70C2×C4⋊C4×C61C2318yes—
71C2×C4⋊C4×C61C2318yes—
72C2×C42×C61C2×C418yes—
73C2×C42×C61C2314yes—
74C24×C61C2411yescharacteristic
75C22×C4×C61—22no—
76C22×C4×C61—22no—
77C22×C4×C61—28no—
78C22×C4×C61—28no—
79C22×C4×C61—28no—
80C22×C4×C61C22×C414yes—
81C22×C4×C61C22×C414yes—
82C22×C4×C61C22×C414yes—
83C22×C4×C61C2×Q814yes—
84C22×C4×C61#4114yes—
85C22×C4×C61#4114yes—
86C22×C4×C61#4114yes—
87C22×C4×C61C2418yes—
88C22×C4×C61C2412yes—
89C22×C4×C61C2412yes—
90C22×C4×C61C2412yes—
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×Dic61C22×C418yes—
101C22×Dic61C22×C418yes—
102C22×Dic61C2×Q818yes—
103C22×Dic61C2414yes—
104C22×Dic61C2414yes—
105C22×Dic61C2414yes—
106C22×Dic61C2414yes—
107C2×Dic122—232no—
108C2×Dic122—28no—
109C2×Dic122—28no—
110C2×Dic122C22×C4116yes—
111C4⋊C4×C61—216no—
112C4⋊C4×C61—216no—
113C4⋊C4×C61—48no—
114C42×C61C22×C4116yes—
115C4⋊Dic61—28no—
116C4⋊Dic61C22×C4116yes—
117C4⋊Dic61C2×Q8116yescomplemented
118#11758196C22×C4132yes—
119C4×Dic61—216no—
120C4×Dic61—416no—
121C4×Dic61C22×C4132yes—
122C23×C61C23×C412yes—
123C23×C61C22×Q812yes—
124C23×C61C2×#4112yes—
125C23×C61C2×#4112yes—
126C23×C61C2×#4112yes—
127C23×C61H(5,𝔽2)12yes—
128C23×C612−1+412yes—
129C23×C61C2511yescharacteristic
130C2×C4×C61—28no—
131C2×C4×C61—22no—
132C2×C4×C61—22no—
133C2×C4×C61—28no—
134C2×C4×C61—28no—
135C2×C4×C61—28no—
136C2×C4×C61—416no—
137C2×C4×C61#117116yes—
138C2×C4×C61C4×Q8116yes—
139C2×C4×C61C23×C414yes—
140C2×C4×C61C23×C414yes—
141C2×C4×C61C23×C414yes—
142C2×C4×C61C22×Q814yes—
143C2×C4×C61C2×#4114yes—
144C2×C4×C61C2×#4114yes—
145C2×C4×C61C2×#4114yes—
146C2×Dic61—216no—
147C2×Dic61—216no—
148C2×Dic61—216no—
149C2×Dic61—24no—
150C2×Dic61—24no—
151C2×Dic61—24no—
152C2×Dic61—24no—
153C2×Dic61—24no—
154C2×Dic61—24no—
155C2×Dic61—24no—
156C2×Dic61—24no—
157C2×Dic61—24no—
158C2×Dic61—48no—
159C2×Dic61C23×C418yes—
160C2×Dic61C23×C418yes—
161C2×Dic61C22×Q818yes—
162Dic122—232no—
163C2×#2355—611nomaximal, Sylow
164C22×C61C2×#11714yes—
165C22×C61C2×C4×Q814yes—
166C22×C61#52014yes—
167C22×C61#55414yes—
168C22×C61#55614yes—
169C22×C61#55714yes—
170C22×C61#55914yes—
171C22×C61C24×C411yescharacteristic
172C22×C61C23×Q811yescharacteristic
173C22×C61C22×#4111yescharacteristic
174C22×C61C22×#4111yescharacteristic
175C22×C61C22×#4111yescharacteristic
176C22×C61C2×H(5,𝔽2)11yescharacteristic
177C22×C61C2×2−1+411yescharacteristic
178C4×C61—24no—
179C4×C61—48no—
180C4×C61C2×#11718yes—
181C4×C61C2×C4×Q818yes—
182Dic61—28no—
183Dic61—28no—
184Dic61—28no—
185Dic61—44no—
186C22×C4×Q8—611no—
187#2355—6116no—
188C2×#391—612no—
189C2×#387—614no—
190C2×#384D6111yescharacteristic
191C2×#382—612no—
192C2×C4×C4⋊C4—611no—
193C2×C4×C4⋊C4—612no—
194C2×C4×C4⋊C4—612no—
195C2×C61#235518yescomplemented
196C2×C61C22×#11711yescharacteristic
197C2×C61C22×C4×Q811yescharacteristic
198C2×C61C2×#52011yescharacteristic
199C2×C61C2×#55411yescharacteristic
200C2×C61C2×#55611yescharacteristic
201C2×C61C2×#55711yescharacteristic
202C2×C61C2×#55911yescharacteristic
203C23×Q8—611no—
204C2×C4×Q8—6116no—
205C2×C4×Q8—618no—
206C22×C4⋊C4—612no—
207C22×C4⋊C4—611no—
208C22×C4⋊C4—611no—
209C22×C4⋊C4—611no—
210C22×C4⋊C4C2×D6112yes—
211C22×C4⋊C4C2×D6112yes—
212C22×C4⋊C4C2×D6112yes—
213C22×C42—612no—
214C22×C42—612no—
215C22×C42—614no—
216C22×C42C2×D6111yescharacteristic
217#391—6116no—
218#387—6132no—
219#384C2×D6118yes—
220#382—6116no—
221C4×C4⋊C4—6116no—
222C4×C4⋊C4—6116no—
223C4×C4⋊C4—618no—
224C2×#95—614no—
225C2×#95—612no—
226C2×#95—614no—
227C2×#95—614no—
228C61C2×#235511yescharacteristic, complemented, Sylow
229C22×Q8—618no—
230C22×Q8—614no—
231C22×Q8—1224no—
232C22×Q8—1224no—
233C23×C4—612no—
234C23×C4—612no—
235C23×C4—612no—
236C23×C4—612no—
237C23×C4C22×D6114yes—
238C23×C4C22×D6111yescharacteristic
239C23×C4C22×D6111yescharacteristic
240C23×C4C22×D6111yescharacteristic
241C4×Q8—6164no—
242C2×C4⋊C4—28no—
243C2×C4⋊C4—28no—
244C2×C4⋊C4—44no—
245C2×C4⋊C4—6116no—
246C2×C4⋊C4—618no—
247C2×C4⋊C4—618no—
248C2×C4⋊C4—614no—
249C2×C4⋊C4—618no—
250C2×C4⋊C4—614no—
251C2×C4⋊C4—614no—
252C2×C4⋊C4—1224no—
253C2×C4⋊C4C22×D6118yes—
254C2×C4⋊C4C22×D6118yes—
255C2×C4⋊C4C22×D6118yes—
256C2×C42—6116no—
257C2×C42—618no—
258C2×C42—618no—
259C2×C42—6116no—
260C2×C42—1228no—
261C2×C42—2448no—
262C2×C42C4×D6118yes—
263C2×C42C22×D6114yes—
264#95—6116no—
265#95—618no—
266#95—6116no—
267#95—6116no—
268C24C23×D6111yescharacteristic
269C2×Q8—6116no—
270C2×Q8—1228no—
271C2×Q8—1228no—
272C2×Q8—12232no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—28no—
276C22×C4—28no—
277C22×C4—28no—
278C22×C4—618no—
279C22×C4—618no—
280C22×C4—618no—
281C22×C4—614no—
282C22×C4—614no—
283C22×C4—614no—
284C22×C4—614no—
285C22×C4—1224no—
286C22×C4—1224no—
287C22×C4—1224no—
288C22×C4—1224no—
289C22×C4—1224no—
290C22×C4—1224no—
291C22×C4—1224no—
292C22×C4—1224no—
293C22×C4—1224no—
294C22×C4C2×C4×D6114yes—
295C22×C4C2×C4×D6114yes—
296C22×C4C2×C4×D6114yes—
297C22×C4#1175822414yes—
298C22×C4#1175822414yes—
299C22×C4Q8×D6114yes—
300C22×C4#1175822614yes—
301C22×C4C23×D6118yes—
302C22×C4C23×D6112yes—
303C22×C4C23×D6112yes—
304C22×C4C23×D6112yes—
305C4⋊C4—216no—
306C4⋊C4—216no—
307C4⋊C4—48no—
308C4⋊C4—6132no—
309C4⋊C4—6116no—
310C4⋊C4—6116no—
311C4⋊C4—1228no—
312C42—6132no—
313C42—12216no—
314C42—24416no—
315C42C2×C4×D61116yes—
316C23C22×C4×D6112yes—
317C23C2×Q8×D6112yes—
318C23C2×#1175822412yes—
319C23C2×#1175822412yes—
320C23C2×#1175822612yes—
321C23#1451982212yes—
322C23#1451982512yes—
323C23C24×D6111yescharacteristic
324Q8—12232no—
325C2×C4—28no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—28no—
329C2×C4—28no—
330C2×C4—28no—
331C2×C4—416no—
332C2×C4—618no—
333C2×C4—618no—
334C2×C4—618no—
335C2×C4—12216no—
336C2×C4—12216no—
337C2×C4—12216no—
338C2×C4—1224no—
339C2×C4—1224no—
340C2×C4—1224no—
341C2×C4—1224no—
342C2×C4—1224no—
343C2×C4—1224no—
344C2×C4—1224no—
345C2×C4—1224no—
346C2×C4—1224no—
347C2×C4—2448no—
348C2×C4#14519735116yes—
349C2×C4#14519742116yes—
350C2×C4C22×C4×D6114yes—
351C2×C4C22×C4×D6114yes—
352C2×C4C22×C4×D6114yes—
353C2×C4C2×Q8×D6114yes—
354C2×C4C2×#1175822414yes—
355C2×C4C2×#1175822414yes—
356C2×C4C2×#1175822614yes—
357C22C2×#1451973514yes—
358C22C2×#1451974214yes—
359C22#1684024314yes—
360C22#1684047314yes—
361C22#1684048614yes—
362C22#1684048714yes—
363C22#1684049814yes—
364C22C23×C4×D6111yescharacteristic
365C22C22×Q8×D6111yescharacteristic
366C22C22×#1175822411yescharacteristic
367C22C22×#1175822411yescharacteristic
368C22C22×#1175822611yescharacteristic
369C22C2×#1451982211yescharacteristic
370C22C2×#1451982511yescharacteristic
371C4—24no—
372C4—48no—
373C4—1228no—
374C4—1228no—
375C4—1228no—
376C4—2444no—
377C4C2×#1451973518yes—
378C4C2×#1451974218yes—
379C2#2144877818yesdirect product factor
380C2C22×#1451973511yescharacteristic
381C2C22×#1451974211yescharacteristic
382C2C2×#1684024311yescharacteristic
383C2C2×#1684047311yescharacteristic
384C2C2×#1684048611yescharacteristic
385C2C2×#1684048711yescharacteristic
386C2C2×#1684049811yescharacteristic
subgroupG/H
centerC24C23×D61
commutatorC22×C61C24×C4
FrattiniC23C24×D61
FittingC2×C61×#384C2
socle, prime radicalC24×C61C24
cosocleC23×C61C25
hypercenterC2×#384D61
hypocenterC61C2×#2355
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
2. #21448778C2direct (N × H)
11. C2×C4×Dic122C4semidirect
43. C4×Dic122C2×C4semidirect
46. C2×C4⋊Dic61Q8semidirect
117. C4⋊Dic61C2×Q8semidirect
195. C2×C61#2355semidirect
228. C61C2×#2355semidirect
379. C2#21448778direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1222
#214487782
C2×#168396672
C2×#168396432
C2×#168396272
C2×C4⋊C4×Dic612
C2×C4×C4⋊Dic612
C2×C61×#3842
C2×#235561