Finite Group Databasebeta

← C2×#21450307 #29849415

Subgroups — C2×#21450307 #29849415

Order 15616.

3438 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519751C211yesmaximal, characteristic
2#21450307C2116yesmaximal, direct product factor
3C2×#16839688C214yesmaximal, complemented
4C2×#16839663C212yesmaximal, complemented
5C2×#16839641C214yesmaximal, complemented
6C2×#16839627C212yesmaximal, complemented
7C2×C4×C22⋊Dic61C211yesmaximal, characteristic, complemented
8C23×C4⋊C4×C61C211yesmaximal, characteristic, complemented
9C23×D244C2211yescharacteristic
10C23×C22⋊D61C2212yes—
11C2×#14519751—28no—
12C2×#14519751C2218yes—
13C22×C4⋊Dic61C2211yescharacteristic
14C22×C22⋊Dic61C2212yes—
15C22×#11758198C2212yes—
16C22×#11758198C2218yes—
17C22×C4×Dic61C2212yes—
18#16839688C22132yescomplemented
19#16839663C22116yescomplemented
20#16839641C22132yescomplemented
21#16839627C22116yescomplemented
22C4×C22⋊Dic61C2218yescomplemented
23C2×#14519684C2218yes—
24C2×#14519684C2212yes—
25C24×C4×C61C2211yescharacteristic
26C24×C4×C61C2212yes—
27C22×C4⋊C4×C61—28no—
28C22×C4⋊C4×C61C2212yes—
29C22×C4⋊C4×C61C2212yes—
30C22×C4⋊C4×C61C2218yescomplemented
31C24×D61C2312yes—
32C22×D244—24no—
33C22×D244—28no—
34C22×D244C2314yes—
35C22×C22⋊D61—28no—
36C22×C22⋊D61—216no—
37C22×C22⋊D61C2318yes—
38C23×Dic61C2314yes—
39C23×Dic61C2312yes—
40#14519751—232no—
41C2×C4⋊Dic61—24no—
42C2×C4⋊Dic61C2314yes—
43C2×C22⋊Dic61—28no—
44C2×C22⋊Dic61C2318yes—
45C2×#11758198—28no—
46C2×#11758198—416no—
47C2×#11758198C2318yes—
48C2×#11758198C23132yes—
49C2×C4×Dic61—28no—
50C2×C4×Dic61C2318yes—
51#14519684C2318yes—
52#14519684C23132yes—
53C25×C61C2311yescharacteristic
54C23×C4×C61—28no—
55C23×C4×C61—28no—
56C23×C4×C61—48no—
57C23×C4×C61D418yes—
58C23×C4×C61C2314yes—
59C23×C4×C61C2311yescharacteristic
60C23×C4×C61C2314yes—
61C23×C4×C61C2318yes—
62C23×C4×C61C2311yescharacteristic
63C2×C4⋊C4×C61—28no—
64C2×C4⋊C4×C61—28no—
65C2×C4⋊C4×C61—232no—
66C2×C4⋊C4×C61C2318yes—
67C2×C4⋊C4×C61C2318yes—
68C24×C61—24no—
69C24×C61—24no—
70C24×C61C2×D414yes—
71C24×C61#4118yes—
72C24×C61C2412yes—
73C24×C61C2411yescharacteristic
74C23×D61—24no—
75C23×D61—28no—
76C23×D61—28no—
77C23×D61—28no—
78C23×D61C2414yes—
79C22×C4×C61—24no—
80C22×C4×C61—232no—
81C22×C4×C61—216no—
82C22×C4×C61—216no—
83C22×C4×C61—28no—
84C22×C4×C61—216no—
85C22×C4×C61—416no—
86C22×C4×C61—432no—
87C22×C4×C61C2×D414yes—
88C22×C4×C61C2×D4116yes—
89C22×C4×C61C2×D414yes—
90C22×C4×C61#4118yes—
91C22×C4×C61C2418yes—
92C22×C4×C61C2412yes—
93C22×C4×C61C2412yes—
94C2×C22⋊D61—216no—
95C2×C22⋊D61—232no—
96C2×C22⋊D61—432no—
97C22×Dic61—24no—
98C22×Dic61—28no—
99C22×Dic61—28no—
100C22×Dic61—28no—
101C22×Dic61—28no—
102C22×Dic61C2414yes—
103C22×Dic61C2418yes—
104C2×D244—28no—
105C2×D244—216no—
106C2×D244—416no—
107C4⋊C4×C61—216no—
108C4⋊C4×C61—216no—
109C22⋊Dic61—216no—
110#11758198—216no—
111#11758198—432no—
112C4⋊Dic61—28no—
113C4×Dic61—216no—
114C23×C61—28no—
115C23×C61—28no—
116C23×C61—232no—
117C23×C61—24no—
118C23×C61—24no—
119C23×C61#124116yes—
120C23×C61C22×D414yes—
121C23×C61C22×D412yes—
122C23×C61C2×#4118yes—
123C23×C61C2×#4114yes—
124C23×C61C2×#4114yes—
125C23×C61H(5,𝔽2)14yes—
126C23×C61C2511yescharacteristic
127C22×D61—24no—
128C22×D61—28no—
129C22×D61—28no—
130C22×D61—28no—
131C22×D61—48no—
132C22×D61—48no—
133C22×D61—48no—
134C22×D61—432no—
135C2×C4×C61—28no—
136C2×C4×C61—24no—
137C2×C4×C61—232no—
138C2×C4×C61—28no—
139C2×C4×C61—216no—
140C2×C4×C61—432no—
141C2×C4×C61—416no—
142C2×C4×C61#123116yes—
143C2×C4×C61C22×D414yes—
144C2×C4×C61C22×D414yes—
145C2×C4×C61C2×#4118yes—
146C22⋊D61—432no—
147C2×Dic61—24no—
148C2×Dic61—28no—
149C2×Dic61—28no—
150C2×Dic61—28no—
151C2×Dic61—28no—
152C2×Dic61—48no—
153C2×Dic61—416no—
154D244—416no—
155C2×#2504—611nomaximal, Sylow
156C22×C61—24no—
157C22×C61—24no—
158C22×C61—216no—
159C22×C61—232no—
160C22×C61C2×#12314yes—
161C22×C61C2×#12418yes—
162C22×C61C2×#12414yes—
163C22×C61#53514yes—
164C22×C61#553116yes—
165C22×C61C23×D411yescharacteristic
166C22×C61C22×#4112yes—
167C22×C61C22×#4112yes—
168C22×C61C2×H(5,𝔽2)12yes—
169C2×D61—44no—
170C2×D61—44no—
171C2×D61—44no—
172C2×D61—416no—
173C2×D61—816no—
174C4×C61—24no—
175C4×C61—48no—
176C4×C61C2×#12318yes—
177Dic61—44no—
178Dic61—48no—
179C22×#121—611no—
180C23×C4⋊C4D6111yescharacteristic, complemented
181#2504—6116no—
182C2×#397—614no—
183C2×#390—612no—
184C2×#386—614no—
185C2×#382—612no—
186C2×C4×C22⋊C4—611no—
187C2×C61—28no—
188C2×C61#250418yescomplemented
189C2×C61C22×#12311yescharacteristic
190C2×C61C22×#12411yescharacteristic
191C2×C61C2×#53511yescharacteristic
192C2×C61C2×#55314yes—
193D61—84no—
194C23×D4—612no—
195C23×D4—611no—
196C24×C4C2×D6111yescharacteristic
197C24×C4C2×D6112yes—
198C2×#121—618no—
199C2×#121—1228no—
200C22×C4⋊C4—28no—
201C22×C4⋊C4—611no—
202C22×C4⋊C4C2×D6112yes—
203C22×C4⋊C4C2×D6112yes—
204C22×C4⋊C4C2×D6118yescomplemented
205C22×C22⋊C4—612no—
206C22×C22⋊C4—612no—
207C22×C22⋊C4—618no—
208C22×C42—612no—
209#397—6132no—
210#390—6116no—
211#386—6132no—
212#382—6116no—
213C4×C22⋊C4—618no—
214C2×#95—612no—
215C2×#95—618no—
216C61C2×#250411yescharacteristic, complemented, Sylow
217C25—612no—
218C25C22×D6111yescharacteristic
219C22×D4—618no—
220C22×D4—614no—
221C22×D4—12216no—
222C22×D4—1228no—
223C22×D4—1228no—
224C22×D4—1224no—
225C23×C4—28no—
226C23×C4—28no—
227C23×C4—48no—
228C23×C4—614no—
229C23×C4—612no—
230C23×C4C22⋊D6118yes—
231C23×C4C22×D6114yes—
232C23×C4C22×D6114yes—
233C23×C4C22×D6111yescharacteristic
234C23×C4C22×D6118yes—
235C23×C4C22×D6111yescharacteristic
236#121—12232no—
237C2×C4⋊C4—28no—
238C2×C4⋊C4—28no—
239C2×C4⋊C4—232no—
240C2×C4⋊C4—614no—
241C2×C4⋊C4—1224no—
242C2×C4⋊C4C22×D6118yes—
243C2×C4⋊C4C22×D6118yes—
244C2×C22⋊C4—618no—
245C2×C22⋊C4—618no—
246C2×C22⋊C4—6132no—
247C2×C22⋊C4—1228no—
248C2×C22⋊C4—1228no—
249C2×C22⋊C4—24416no—
250C2×C42—618no—
251C2×C42—1228no—
252#95—618no—
253#95—6132no—
254C24—24no—
255C24—24no—
256C24—614no—
257C24—1224no—
258C24—1228no—
259C24—1228no—
260C24—1228no—
261C24#1175822618yes—
262C24C2×C22⋊D6114yes—
263C24C23×D6112yes—
264C24C23×D6111yescharacteristic
265C2×D4—12216no—
266C2×D4—12232no—
267C2×D4—1228no—
268C2×D4—12216no—
269C2×D4—24432no—
270C2×D4—24416no—
271C22×C4—24no—
272C22×C4—216no—
273C22×C4—232no—
274C22×C4—216no—
275C22×C4—28no—
276C22×C4—216no—
277C22×C4—416no—
278C22×C4—432no—
279C22×C4—614no—
280C22×C4—618no—
281C22×C4—1224no—
282C22×C4—1228no—
283C22×C4—1228no—
284C22×C4—1228no—
285C22×C4—1228no—
286C22×C4#1175822218yes—
287C22×C4C2×C22⋊D6114yes—
288C22×C4C2×C22⋊D61116yes—
289C22×C4C2×C22⋊D6114yes—
290C22×C4C23×D6118yes—
291C22×C4C23×D6112yes—
292C22×C4C23×D6112yes—
293C4⋊C4—216no—
294C4⋊C4—216no—
295C4⋊C4—1228no—
296C22⋊C4—12216no—
297C22⋊C4—12216no—
298C22⋊C4—24432no—
299C42—12216no—
300C23—232no—
301C23—28no—
302C23—28no—
303C23—24no—
304C23—24no—
305C23—1224no—
306C23—1228no—
307C23—1228no—
308C23—1228no—
309C23—24432no—
310C23—2448no—
311C23—2448no—
312C23—2448no—
313C23#14519766116yes—
314C23C22×C22⋊D6114yes—
315C23C22×C22⋊D6112yes—
316C23C2×#1175822214yes—
317C23C2×#1175822618yes—
318C23C2×#1175822614yes—
319C23#1451982214yes—
320C23C24×D6111yescharacteristic
321D4—24432no—
322D4—24416no—
323C2×C4—28no—
324C2×C4—24no—
325C2×C4—232no—
326C2×C4—28no—
327C2×C4—216no—
328C2×C4—432no—
329C2×C4—416no—
330C2×C4—1224no—
331C2×C4—1228no—
332C2×C4—1228no—
333C2×C4—1228no—
334C2×C4—1228no—
335C2×C4—24416no—
336C2×C4—2448no—
337C2×C4#14519760116yes—
338C2×C4C22×C22⋊D6114yes—
339C2×C4C22×C22⋊D6114yes—
340C2×C4C2×#1175822218yes—
341C22—232no—
342C22—24no—
343C22—216no—
344C22—24no—
345C22—48816no—
346C22—2444no—
347C22—2444no—
348C22—24416no—
349C22—2444no—
350C22C2×#1451976014yes—
351C22C2×#1451976618yes—
352C22C2×#1451976614yes—
353C22#1684032914yes—
354C22#16840460116yes—
355C22C23×C22⋊D6111yescharacteristic
356C22C22×#1175822212yes—
357C22C22×#1175822612yes—
358C22C2×#1451982212yes—
359C4—24no—
360C4—48no—
361C4—2444no—
362C4—2448no—
363C4C2×#1451976018yes—
364C2—28no—
365C2—4884no—
366C2#2145030718yesdirect product factor
367C2C22×#1451976011yescharacteristic
368C2C22×#1451976611yescharacteristic
369C2C2×#1684032911yescharacteristic
370C2C2×#1684046014yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC23×C4⋊C4×C61C2
socleC24×C61C24
prime radicalC22×#14519751C2
hypercenterC23×C4⋊C4D61
hypocenterC61C2×#2504
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #21450307C2direct (N × H)
3. C2×#16839688C2semidirect
4. C2×#16839663C2semidirect
5. C2×#16839641C2semidirect
6. C2×#16839627C2semidirect
7. C2×C4×C22⋊Dic61C2semidirect
8. C23×C4⋊C4×C61C2semidirect
18. #16839688C22semidirect
19. #16839663C22semidirect
20. #16839641C22semidirect
21. #16839627C22semidirect
22. C4×C22⋊Dic61C22semidirect
30. C22×C4⋊C4×C61C22semidirect
180. C23×C4⋊C4D61semidirect
188. C2×C61#2504semidirect
204. C22×C4⋊C4C2×D61semidirect
216. C61C2×#2504semidirect
366. C2#21450307direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197512
#214503072
C2×#168396882
C2×#168396632
C2×#168396412
C2×#168396272
C2×C4×C22⋊Dic612
C23×C4⋊C4×C612
C2×#250461