Finite Group Databasebeta

← C2×#21447131 #29707943

Subgroups — C2×#21447131 #29707943

Order 15616.

1918 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
1C23×D488C211yesmaximal, characteristic
2C22×#14519706C211yesmaximal, characteristic, complemented
3C22×#14519697C212yesmaximal, complemented
4C2×#16839663C212yesmaximal, complemented
5#21447131C218yesmaximal, direct product factor
6C2×C61×#340C211yesmaximal, characteristic, complemented
7C23×D244C2212yes—
8C22×D488—24no—
9C22×D488—28no—
10C22×D488C2214yes—
11C23×#92418C2211yescharacteristic
12C22×#11758198—22no—
13C22×#11758198—22no—
14C22×C4×Dic61C2211yescharacteristic
15C2×#14519706—24no—
16C2×#14519706C2214yescomplemented
17C2×#14519697—28no—
18C2×#14519697C2218yescomplemented
19#16839663—24no—
20#16839663C2218yescomplemented
21C23×C8×C61C2211yescharacteristic
22C22×C4⋊C4×C61C2212yes—
23C61×#340C2214yescomplemented
24C24×D61—22no—
25C22×D244—24no—
26C22×D244—24no—
27C22×D244—24no—
28C22×D244—24no—
29C22×D244—22no—
30C22×D244—24no—
31C22×D244D418yes—
32C22×D244C2314yes—
33C23×Dic61D411yescharacteristic
34C23×Dic61D411yescharacteristic
35C2×D488—232no—
36C2×D488—216no—
37C2×D488—28no—
38C22×#92418—24no—
39C22×#92418—22no—
40C22×#92418C2312yes—
41C2×#11758198—28no—
42C2×#11758198—28no—
43C2×#11758198—48no—
44C2×#11758198—48no—
45C2×C4×Dic61—22no—
46C2×C4×Dic61—22no—
47C2×C4×Dic61D412yes—
48C2×C4×Dic61C2312yes—
49#14519706—28no—
50#14519697—216no—
51C23×C4×C61—22no—
52C23×C4×C61C2311yescharacteristic
53C22×C8×C61—24no—
54C22×C8×C61D414yes—
55C22×C8×C61C2312yes—
56C2×C4⋊C4×C61—24no—
57C2×C4⋊C4×C61—24no—
58C2×C4⋊C4×C61—22no—
59C2×C4⋊C4×C61C2314yes—
60C24×C61C2×D411yescharacteristic
61C23×D61—28no—
62C23×D61—24no—
63C23×D61—44no—
64C23×D61—44no—
65C23×D61—44no—
66C23×D61—44no—
67C23×D61—44no—
68C23×D61—44no—
69C22×C4×C61—24no—
70C22×C4×C61—44no—
71C22×C4×C61—44no—
72C22×C4×C61—44no—
73C22×C4×C61C2×D414yes—
74C22×C4×C61C2×D412yes—
75C22×C4×C61C2×D411yescharacteristic
76C22×C4×C61#4112yes—
77C22×C4×C61#4114yes—
78C22×C4×C61C2411yescharacteristic
79C22×Dic61—22no—
80C22×Dic61—22no—
81C22×Dic61—22no—
82C22×Dic61—24no—
83C22×Dic61D814yescomplemented
84C22×Dic61C2×D412yes—
85C22×Dic61C2×D412yes—
86C2×D244—216no—
87C2×D244—216no—
88C2×D244—24no—
89C2×D244—24no—
90C2×D244—24no—
91C2×D244—24no—
92C2×D244—28no—
93C2×D244—24no—
94C2×D244—44no—
95C2×D244—44no—
96C2×D244—48no—
97C2×D244—48no—
98C2×D244C2×D418yes—
99C2×C8×C61—28no—
100C2×C8×C61—24no—
101C2×C8×C61C2×D414yes—
102C4⋊C4×C61—24no—
103C4⋊C4×C61—24no—
104C4⋊C4×C61—44no—
105#11758198—416no—
106#11758198—416no—
107C4×Dic61—24no—
108C4×Dic61—22no—
109C4×Dic61—22no—
110C2×#92418—24no—
111C2×#92418—22no—
112C2×#92418—44no—
113D488—232no—
114C23×C61#12114yes—
115C23×C61#12112yes—
116C23×C61C2×D812yes—
117C23×C61#13512yes—
118C23×C61AGL(1,ℤ/8)14yes—
119C23×C61C22×D411yescharacteristic
120C22×D61—28no—
121C22×D61—44no—
122C22×D61—44no—
123C22×D61—44no—
124C22×D61—44no—
125C22×D61—44no—
126C22×D61—44no—
127C22×D61—416no—
128C22×D61—416no—
129C22×D61—416no—
130C22×D61—88no—
131C22×D61—88no—
132C22×D61—88no—
133C22×D61—88no—
134C2×C4×C61—44no—
135C2×C4×C61—44no—
136C2×C4×C61—44no—
137C2×C4×C61—88no—
138C2×C4×C61#12014yes—
139C2×C4×C61#12114yes—
140C2×C4×C61#12112yes—
141C2×C4×C61#12318yes—
142C2×C4×C61#12414yes—
143C2×C4×C61C22×D412yes—
144C2×C4×C61C22×D411yescharacteristic
145C2×C4×C61C2×#4111yescharacteristic
146C2×C4×C61C2×#4112yes—
147C2×Dic61—22no—
148C2×Dic61—22no—
149C2×Dic61—28no—
150C2×Dic61—22no—
151C2×Dic61—24no—
152C2×Dic61—44no—
153C2×Dic61C2×D814yescomplemented
154D244—28no—
155D244—28no—
156D244—44no—
157D244—44no—
158D244—416no—
159C8×C61—24no—
160#92418—42no—
161C2×#2054—611nomaximal, Sylow
162C22×C61#39414yes—
163C22×C61#45918yes—
164C22×C61#46318yes—
165C22×C61#46614yes—
166C22×C61#46914yes—
167C22×C61C2×#12112yes—
168C22×C61C2×#12111yescharacteristic
169C22×C61C22×D811yescharacteristic
170C22×C61C2×#13511yescharacteristic
171C22×C61C2×AGL(1,ℤ/8)12yes—
172C2×D61—48no—
173C2×D61—48no—
174C2×D61—48no—
175C2×D61—832no—
176C2×D61—84no—
177C2×D61—84no—
178C2×D61—84no—
179C2×D61—84no—
180C4×C61—84no—
181C4×C61#39414yes—
182C4×C61C2×#12011yescharacteristic
183C4×C61C2×#12312yes—
184C4×C61C2×#12411yescharacteristic
185Dic61—24no—
186Dic61—42no—
187C23×D8—611no—
188C22×C4⋊C8—611no—
189C22×#102—612no—
190C2×#390—612no—
191#2054—618no—
192C2×#340D6111yescharacteristic, complemented
193C2×C61#205418yescomplemented
194C2×C61C2×#39411yescharacteristic
195C2×C61C2×#45912yes—
196C2×C61C2×#46312yes—
197C2×C61C2×#46611yescharacteristic
198C2×C61C2×#46911yescharacteristic
199D61—88no—
200C23×D4—612no—
201C22×D8—614no—
202C22×D8—1228no—
203C22×D8—1224no—
204C23×C8—611no—
205C23×C8C2×D6111yescharacteristic
206C22×C4⋊C4C2×D6112yes—
207C22×C22⋊C4—1222no—
208C22×C22⋊C4—1222no—
209C22×C42—611no—
210C2×C4⋊C8—614no—
211C2×C4⋊C8—1224no—
212C2×#102—618no—
213C2×#102—1228no—
214#390—618no—
215#390—1224no—
216#340C2×D6114yescomplemented
217C61C2×#205411yescharacteristic, complemented, Sylow
218C25—1222no—
219C22×D4—618no—
220C22×D4—614no—
221C22×D4—1224no—
222C22×D4—1224no—
223C22×D4—1224no—
224C22×D4—1224no—
225C22×D4—1222no—
226C22×D4—1224no—
227C23×C4—22no—
228C23×C4—611no—
229C23×C4—611no—
230C23×C4C22×D6111yescharacteristic
231C2×D8—12216no—
232C2×D8—12232no—
233C2×D8—1228no—
234C22×C8—24no—
235C22×C8—612no—
236C22×C8—1222no—
237C22×C8—1224no—
238C22×C8D24414yes—
239C22×C8C22×D6112yes—
240C2×C4⋊C4—24no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—22no—
243C2×C4⋊C4C22×D6114yes—
244C2×C22⋊C4—1228no—
245C2×C22⋊C4—1228no—
246C2×C22⋊C4—2448no—
247C2×C22⋊C4—2448no—
248C2×C42—612no—
249C2×C42—612no—
250C2×C42—1222no—
251C2×C42—1222no—
252C4⋊C8—1228no—
253#102—12216no—
254C24—1224no—
255C24—1228no—
256C24—2444no—
257C24—2444no—
258C24—2444no—
259C24—2444no—
260C24—2444no—
261C24—2444no—
262C24D4×D6111yescharacteristic
263C2×D4—618no—
264C2×D4—1224no—
265C2×D4—1224no—
266C2×D4—1224no—
267C2×D4—1224no—
268C2×D4—1224no—
269C2×D4—12216no—
270C2×D4—1228no—
271C2×D4—12216no—
272C2×D4—2444no—
273C2×D4—2444no—
274C2×D4—2448no—
275C2×D4—2448no—
276C22×C4—24no—
277C22×C4—44no—
278C22×C4—44no—
279C22×C4—44no—
280C22×C4—612no—
281C22×C4—614no—
282C22×C4—612no—
283C22×C4—1222no—
284C22×C4—1222no—
285C22×C4—1222no—
286C22×C4—1224no—
287C22×C4C2×D24412yes—
288C22×C4#1175822214yes—
289C22×C4D4×D6114yes—
290C22×C4D4×D6111yescharacteristic
291C22×C4#1175822612yes—
292C22×C4C23×D6111yescharacteristic
293D8—12232no—
294C2×C8—24no—
295C2×C8—28no—
296C2×C8—1224no—
297C2×C8—1222no—
298C2×C8—2444no—
299C2×C8C2×D24414yes—
300C4⋊C4—24no—
301C4⋊C4—24no—
302C4⋊C4—44no—
303C22⋊C4—24416no—
304C22⋊C4—24416no—
305C42—1222no—
306C42—1222no—
307C42—1224no—
308C23—1228no—
309C23—4888no—
310C23—4888no—
311C23—4888no—
312C23—4888no—
313C23—24416no—
314C23—24416no—
315C23—24416no—
316C23—2444no—
317C23—2444no—
318C23—2444no—
319C23—2444no—
320C23—2444no—
321C23—2444no—
322C23#1451975014yes—
323C23#1451975212yes—
324C23D8×D6112yes—
325C23#1451980012yes—
326C23#1451980414yes—
327C23C2×D4×D6111yescharacteristic
328D4—1228no—
329D4—1228no—
330D4—24416no—
331D4—2444no—
332D4—2444no—
333C2×C4—44no—
334C2×C4—44no—
335C2×C4—44no—
336C2×C4—88no—
337C2×C4—614no—
338C2×C4—1228no—
339C2×C4—1222no—
340C2×C4—1222no—
341C2×C4—1222no—
342C2×C4—1224no—
343C2×C4—2444no—
344C2×C4#1451974714yes—
345C2×C4#1451975014yes—
346C2×C4#1451975212yes—
347C2×C4#1451976218yes—
348C2×C4#1451976514yes—
349C2×C4C2×D4×D6112yes—
350C2×C4C22×D24411yescharacteristic
351C2×C4C2×#1175822212yes—
352C2×C4C2×#1175822611yescharacteristic
353C8—24no—
354C8—2442no—
355C22—4884no—
356C22—4884no—
357C22—4884no—
358C22—4884no—
359C22—48832no—
360C22—2448no—
361C22—2448no—
362C22—2448no—
363C22#1683968014yes—
364C22#1683995618yes—
365C22#1683998018yes—
366C22#1683999914yes—
367C22#1684001614yes—
368C22C2×#1451975012yes—
369C22C2×#1451975211yescharacteristic
370C22C2×D8×D6111yescharacteristic
371C22C2×#1451980011yescharacteristic
372C22C2×#1451980412yes—
373C4—84no—
374C4—1224no—
375C4—2442no—
376C4#1683968014yes—
377C4C2×#1451974711yescharacteristic
378C4C2×#1451976212yes—
379C4C2×#1451976511yescharacteristic
380C2—4888no—
381C2#2144713118yesdirect product factor
382C2C2×#1683968011yescharacteristic
383C2C2×#1683995612yes—
384C2C2×#1683998012yes—
385C2C2×#1683999911yescharacteristic
386C2C2×#1684001611yescharacteristic
subgroupG/H
centerC24D4×D61
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC2×C61×#340C2
socleC24×C61C2×D4
prime radicalC23×D488C2
hypercenterC2×#340D61
hypocenterC61C2×#2054
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

Complements

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

NH ≅ G/Ntype
2. C22×#14519706C2semidirect
3. C22×#14519697C2semidirect
4. C2×#16839663C2semidirect
5. #21447131C2direct (N × H)
6. C2×C61×#340C2semidirect
16. C2×#14519706C22semidirect
18. C2×#14519697C22semidirect
20. #16839663C22semidirect
23. C61×#340C22semidirect
83. C22×Dic61D8semidirect
153. C2×Dic61C2×D8semidirect
192. C2×#340D61semidirect
193. C2×C61#2054semidirect
216. #340C2×D61semidirect
217. C61C2×#2054semidirect
381. C2#21447131direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D4882
C22×#145197062
C22×#145196972
C2×#168396632
#214471312
C2×C61×#3402
C2×#205461