Finite Group Databasebeta

← C2×#21462299 #30624606

Subgroups — C2×#21462299 #30624606

Order 15616.

3502 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×#14519856C212yesmaximal
2#21462299C2116yesmaximal, direct product factor
3C2×#16840713C218yesmaximal, complemented
4C2×#16840704C214yesmaximal
5C22×C4⋊C4×D61C211yesmaximal, characteristic
6C2×#14519856—216no—
7C2×#14519856C22116yes—
8C22×C4⋊#6923C2214yes—
9C22×C4⋊#6923C2218yes—
10C22×C22⋊#6923C2214yes—
11C22×C4×#6923C2214yes—
12#16840713C22164yescomplemented
13#16840704C22132yes—
14C2×(C2×#6923)⋊C4C2218yes—
15C23×C4×D61C2212yes—
16C23×C4×D61C2211yescharacteristic
17C22×C4⋊Dic61C411yescharacteristic, complemented
18C22×#11758196C412yescomplemented
19C2×C4⋊C4×D61C414yescomplemented
20C2×C4⋊C4×D61C418yescomplemented
21C2×C4⋊C4×D61C2214yes—
22C2×C4⋊C4×D61C2218yes—
23C22×C4⋊C4×C61C411yescharacteristic, complemented
24C23×#6923C2318yes—
25#14519856—264no—
26C2×C4⋊#6923—216no—
27C2×C4⋊#6923—416no—
28C2×C4⋊#6923C23116yes—
29C2×C4⋊#6923C23132yes—
30C2×C22⋊#6923—216no—
31C2×C22⋊#6923C23116yes—
32C2×C4×#6923—216no—
33C2×C4×#6923C23116yes—
34(C2×#6923)⋊C4C23132yes—
35C24×D61C2311yescharacteristic
36C23×Dic61C2×C412yes—
37C23×Dic61C2×C411yescharacteristic
38C22×C4×D61—48no—
39C22×C4×D61C2×C418yes—
40C22×C4×D61C2×C414yes—
41C22×C4×D61C2×C414yes—
42C22×C4×D61C2×C412yes—
43C22×C4×D61D418yes—
44C22×C4×D61Q818yes—
45C22×C4×D61C2314yes—
46C22×C4×D61C2318yes—
47C22×C4×D61C2312yes—
48C22×C4×D61C2314yes—
49C2×C4⋊Dic61C2×C414yes—
50C2×C4⋊Dic61C2×C418yescomplemented
51C2×#11758196C2×C418yes—
52C2×#11758196C2×C4116yescomplemented
53C4⋊C4×D61C2×C4116yes—
54C4⋊C4×D61C2×C4132yescomplemented
55C4⋊C4×D61C23116yes—
56C23×C4×C61C2×C412yes—
57C23×C4×C61C2×C411yescharacteristic
58C2×C4⋊C4×C61C2×C414yes—
59C2×C4⋊C4×C61C2×C418yescomplemented
60C24×C61C22×C411yescharacteristic
61C23×D61—24no—
62C23×D61—24no—
63C23×D61C22×C411yescharacteristic
64C23×D61C22×C412yes—
65C23×D61C2×D414yes—
66C23×D61C2×Q814yes—
67C23×D61C2412yes—
68C23×D61C2411yescharacteristic
69C22×#6923—216no—
70C22×#6923—216no—
71C22×#6923—216no—
72C22×#6923C24116yes—
73C22×C4×C61—44no—
74C22×C4×C61C4⋊C418yescomplemented
75C22×C4×C61C22×C414yes—
76C22×C4×C61C22×C418yes—
77C22×C4×C61C22×C412yes—
78C22×C4×C61C22×C414yes—
79C22×Dic61—44no—
80C22×Dic61C4⋊C418yescomplemented
81C22×Dic61C22×C414yes—
82C22×Dic61C22×C418yes—
83C22×Dic61C22×C412yes—
84C22×Dic61C22×C414yes—
85C2×C4×D61—216no—
86C2×C4×D61—416no—
87C2×C4×D61—416no—
88C2×C4×D61—48no—
89C2×C4×D61C4⋊C4132yescomplemented
90C2×C4×D61C4⋊C4116yescomplemented
91C2×C4×D61C22×C418yes—
92C2×C4×D61C22×C4116yes—
93C2×C4×D61C22×C414yes—
94C2×C4×D61C22×C418yes—
95C2×C4×D61C2×D418yes—
96C2×C4×D61C2×D4116yes—
97C2×C4×D61C2×Q818yes—
98C2×C4×D61C2×Q8116yes—
99C2×C4×D61C2418yes—
100C2×C4×D61C2414yes—
101C22⋊#6923—232no—
102C4⋊#6923—232no—
103C4⋊#6923—432no—
104C4×#6923—232no—
105C4⋊C4×C61C22×C4116yes—
106C4⋊Dic61C22×C4116yes—
107#11758196C22×C4132yes—
108C23×C61—22no—
109C23×C61—22no—
110C23×C61C2×C4⋊C414yes—
111C23×C61C23×C412yes—
112C23×C61C23×C411yescharacteristic
113C22×D61—22no—
114C22×D61—22no—
115C22×D61—24no—
116C22×D61—24no—
117C22×D61—216no—
118C22×D61—216no—
119C22×D61—24no—
120C22×D61—24no—
121C22×D61C2×C4⋊C414yes—
122C22×D61C2×C4⋊C418yes—
123C22×D61C23×C412yes—
124C22×D61C23×C411yescharacteristic
125C22×D61C22×D414yes—
126C22×D61C22×D412yes—
127C22×D61C22×Q814yes—
128C22×D61C22×Q812yes—
129C22×D61H(5,𝔽2)14yes—
130C22×D612−1+414yes—
131C22×D61C2511yescharacteristic
132C2×#6923—216no—
133C2×#6923—216no—
134C2×#6923—216no—
135C2×#6923—432no—
136C2×C4×C61—28no—
137C2×C4×C61—48no—
138C2×C4×C61C2×C4⋊C418yes—
139C2×C4×C61C2×C4⋊C4116yescomplemented
140C2×C4×C61C23×C418yes—
141C2×C4×C61C23×C414yes—
142C2×Dic61—28no—
143C2×Dic61—48no—
144C2×Dic61C2×C4⋊C418yes—
145C2×Dic61C2×C4⋊C4116yescomplemented
146C2×Dic61C23×C418yes—
147C2×Dic61C23×C414yes—
148C4×D61—216no—
149C4×D61—216no—
150C4×D61—416no—
151C4×D61C2×C4⋊C4116yes—
152C4×D61C2×C4⋊C4132yescomplemented
153C4×D61C22×D418yes—
154C4×D61C22×Q818yes—
155C2×#2316—611nomaximal, Sylow
156C22×C61—28no—
157C22×C61—22no—
158C22×C61—22no—
159C22×C61C22×C4⋊C414yes—
160C22×C61C22×C4⋊C412yes—
161C22×C61#51812yes—
162C22×C61#51912yes—
163C22×C61C24×C411yescharacteristic
164C2×D61—28no—
165C2×D61—22no—
166C2×D61—22no—
167C2×D61—216no—
168C2×D61—28no—
169C2×D61—28no—
170C2×D61C22×C4⋊C414yes—
171C2×D61C22×C4⋊C412yes—
172C2×D61#51812yes—
173C2×D61#51912yes—
174C2×D61#53718yes—
175C2×D61#54418yes—
176C2×D61C23×D411yescharacteristic
177C2×D61C23×Q811yescharacteristic
178C2×D61C2×H(5,𝔽2)12yes—
179C2×D61C2×2−1+412yes—
180#6923—416no—
181C4×C61—28no—
182C4×C61C22×C4⋊C418yes—
183Dic61—28no—
184Dic61C22×C4⋊C418yes—
185C22×#117—612no—
186C23×C4⋊C4—611no—
187#2316—6116no—
188C2×#389—618no—
189C2×#380—614no—
190C2×C61—24no—
191C2×C61#231614yescomplemented
192C2×C61C23×C4⋊C411yescharacteristic
193C2×C61C2×#51811yescharacteristic
194C2×C61C2×#51911yescharacteristic
195D61—24no—
196D61#231614yescomplemented
197D61C2×#53712yes—
198D61C2×#54412yes—
199C24×C4—611no—
200C24×C4—612no—
201C2×#117—6116no—
202C2×#117—12216no—
203C22×C4⋊C4—612no—
204C22×C4⋊C4—611no—
205C22×C4⋊C4—614no—
206C22×C4⋊C4—614no—
207C22×C4⋊C4—618no—
208C22×C4⋊C4—618no—
209C22×C4⋊C4—614no—
210C22×C4⋊C4—618no—
211C22×C4⋊C4#692311yescharacteristic, complemented
212C22×C22⋊C4—614no—
213C22×C42—614no—
214#389—6164no—
215#380—6132no—
216C2×#95—618no—
217C61C2×#231611yescharacteristic, complemented, Sylow
218C25—611no—
219C23×C4—611no—
220C23×C4—618no—
221C23×C4—618no—
222C23×C4—612no—
223C23×C4—614no—
224C23×C4—614no—
225C23×C4—612no—
226C23×C4—612no—
227C23×C4—614no—
228C23×C4—614no—
229C23×C4—618no—
230C23×C4—618no—
231C23×C4—618no—
232C23×C4—2448no—
233C23×C4C2×#692312yes—
234C23×C4C2×#692311yescharacteristic
235#117—12264no—
236C2×C4⋊C4—618no—
237C2×C4⋊C4—6116no—
238C2×C4⋊C4—614no—
239C2×C4⋊C4—618no—
240C2×C4⋊C4—6116no—
241C2×C4⋊C4—6116no—
242C2×C4⋊C4—6132no—
243C2×C4⋊C4—6116no—
244C2×C4⋊C4—6132no—
245C2×C4⋊C4—12216no—
246C2×C4⋊C4—24416no—
247C2×C4⋊C4C2×#692314yes—
248C2×C4⋊C4C2×#692318yescomplemented
249C2×C22⋊C4—6116no—
250C2×C22⋊C4—12216no—
251C2×C42—6116no—
252C2×C42—12216no—
253#95—6132no—
254C24—611no—
255C24—614no—
256C24—614no—
257C24—612no—
258C24—612no—
259C24—611no—
260C24—1224no—
261C24—1224no—
262C24C22×#692311yescharacteristic
263C22×C4—44no—
264C22×C4—618no—
265C22×C4—614no—
266C22×C4—612no—
267C22×C4—618no—
268C22×C4—6116no—
269C22×C4—618no—
270C22×C4—6116no—
271C22×C4—6132no—
272C22×C4—6116no—
273C22×C4—614no—
274C22×C4—614no—
275C22×C4—618no—
276C22×C4—614no—
277C22×C4—618no—
278C22×C4—618no—
279C22×C4—618no—
280C22×C4—6116no—
281C22×C4—6116no—
282C22×C4—12216no—
283C22×C4—12216no—
284C22×C4—12216no—
285C22×C4—12216no—
286C22×C4—2448no—
287C22×C4—24416no—
288C22×C4—24416no—
289C22×C4—2444no—
290C22×C4C4⋊#692318yescomplemented
291C22×C4C22×#692314yes—
292C22×C4C22×#692318yes—
293C22×C4C22×#692312yes—
294C22×C4C22×#692314yes—
295C4⋊C4—6132no—
296C4⋊C4—6116no—
297C4⋊C4—12232no—
298C4⋊C4—24432no—
299C4⋊C4C22×#6923116yes—
300C22⋊C4—12232no—
301C42—12232no—
302C23—22no—
303C23—22no—
304C23—612no—
305C23—612no—
306C23—614no—
307C23—614no—
308C23—611no—
309C23—611no—
310C23—618no—
311C23—614no—
312C23—614no—
313C23—614no—
314C23—612no—
315C23—1224no—
316C23—1224no—
317C23—1224no—
318C23—1224no—
319C23—12216no—
320C23—12216no—
321C23—1222no—
322C23—1222no—
323C23C2×C4⋊#692314yes—
324C23C23×#692312yes—
325C23C23×#692311yescharacteristic
326C2×C4—28no—
327C2×C4—48no—
328C2×C4—618no—
329C2×C4—6116no—
330C2×C4—614no—
331C2×C4—6116no—
332C2×C4—6132no—
333C2×C4—618no—
334C2×C4—618no—
335C2×C4—618no—
336C2×C4—12216no—
337C2×C4—12216no—
338C2×C4—1228no—
339C2×C4—12216no—
340C2×C4—12216no—
341C2×C4—12216no—
342C2×C4—24416no—
343C2×C4—2448no—
344C2×C4—24432no—
345C2×C4C2×C4⋊#692318yes—
346C2×C4C2×C4⋊#6923116yescomplemented
347C2×C4C23×#692318yes—
348C2×C4C23×#692314yes—
349C22—22no—
350C22—22no—
351C22—28no—
352C22—611no—
353C22—612no—
354C22—611no—
355C22—612no—
356C22—612no—
357C22—612no—
358C22—612no—
359C22—618no—
360C22—618no—
361C22—614no—
362C22—1228no—
363C22—12216no—
364C22—1228no—
365C22—1222no—
366C22—1222no—
367C22—1228no—
368C22C22×C4⋊#692314yes—
369C22C22×C4⋊#692312yes—
370C22#1684082912yes—
371C22#1684083012yes—
372C22C24×#692311yescharacteristic
373C4—28no—
374C4—618no—
375C4—1228no—
376C4—24416no—
377C4C22×C4⋊#692318yes—
378C2—24no—
379C2—612no—
380C2—614no—
381C2—612no—
382C2—1224no—
383C2#2146229914yesdirect product factor
384C2C23×C4⋊#692311yescharacteristic
385C2C2×#1684082911yescharacteristic
386C2C2×#1684083011yescharacteristic
subgroupG/H
centerC23C23×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC22×C4⋊C4×C61C4
socleC23×C61C23×C4
prime radicalC24×D61C23
cosocleC22×D61C25
hypercenterC22×C4⋊C4#6923
hypocenterC61C2×#2316
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #21462299C2direct (N × H)
3. C2×#16840713C2semidirect
12. #16840713C22semidirect
17. C22×C4⋊Dic61C4semidirect
18. C22×#11758196C4semidirect
19. C2×C4⋊C4×D61C4semidirect
20. C2×C4⋊C4×D61C4semidirect
23. C22×C4⋊C4×C61C4semidirect
50. C2×C4⋊Dic61C2×C4semidirect
52. C2×#11758196C2×C4semidirect
54. C4⋊C4×D61C2×C4semidirect
59. C2×C4⋊C4×C61C2×C4semidirect
74. C22×C4×C61C4⋊C4semidirect
80. C22×Dic61C4⋊C4semidirect
89. C2×C4×D61C4⋊C4semidirect
90. C2×C4×D61C4⋊C4semidirect
139. C2×C4×C61C2×C4⋊C4semidirect
145. C2×Dic61C2×C4⋊C4semidirect
152. C4×D61C2×C4⋊C4semidirect
191. C2×C61#2316semidirect
196. D61#2316semidirect
211. C22×C4⋊C4#6923semidirect
217. C61C2×#2316semidirect
248. C2×C4⋊C4C2×#6923semidirect
290. C22×C4C4⋊#6923semidirect
346. C2×C4C2×C4⋊#6923semidirect
383. C2#21462299direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198562
#214622992
C2×#168407132
C2×#168407042
C22×C4⋊C4×D612
C2×#231661