Finite Group Databasebeta

← C2×#21451632 #29846385

Subgroups — C2×#21451632 #29846385

Order 15616.

2894 conjugacy classes of subgroups.

The subgroup lattice has 408 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519756C211yesmaximal, characteristic
2#21451632C2116yesmaximal, direct product factor
3C2×#16839701C212yesmaximal, complemented
4C2×#16839695C214yesmaximal, complemented
5C2×#16839682C212yesmaximal, complemented
6C2×#16839635C212yesmaximal
7C2×#16839625C212yesmaximal
8C2×#16839622C211yesmaximal, characteristic
9C23×C4⋊C4×C61C211yesmaximal, characteristic
10C23×Dic122C2211yescharacteristic
11C2×#14519756—28no—
12C2×#14519756C2218yes—
13C22×C4⋊Dic61C2211yescharacteristic
14C22×C4⋊Dic61C2212yes—
15C22×#11758196C2212yes—
16C22×#11758196C2214yes—
17C22×C22⋊Dic61C2212yes—
18C22×C22⋊Dic61C2212yes—
19#16839701C22116yescomplemented
20#16839695C22132yescomplemented
21#16839682C22116yescomplemented
22#16839635C22116yes—
23#16839625C22116yes—
24#16839622C2218yes—
25C2×#14519684C2212yes—
26C2×#14519684C2214yes—
27C2×#14519684C2214yes—
28C2×#14519684C2214yes—
29C24×C4×C61C2211yescharacteristic
30C24×C4×C61C2211yescharacteristic
31C24×C4×C61C2211yescharacteristic
32C22×C4⋊C4×C61—28no—
33C22×C4⋊C4×C61C2212yes—
34C22×C4⋊C4×C61C2212yes—
35C22×C4⋊C4×C61C2218yes—
36C22×Dic122—24no—
37C22×Dic122—44no—
38C22×Dic122C2314yes—
39C23×Dic61C2312yes—
40C23×Dic61C2312yes—
41C23×Dic61C2314yes—
42#14519756—232no—
43C2×C4⋊Dic61—24no—
44C2×C4⋊Dic61—44no—
45C2×C4⋊Dic61C2314yes—
46C2×C4⋊Dic61C2318yes—
47C2×#11758196—28no—
48C2×#11758196—48no—
49C2×#11758196C2318yes—
50C2×#11758196C23116yes—
51C2×C22⋊Dic61—28no—
52C2×C22⋊Dic61—28no—
53C2×C22⋊Dic61C2318yes—
54C2×C22⋊Dic61C2318yes—
55#14519684C23116yes—
56#14519684C2318yes—
57#14519684C23116yes—
58#14519684C23116yes—
59C25×C61C2311yescharacteristic
60C23×C4×C61—24no—
61C23×C4×C61—24no—
62C23×C4×C61—24no—
63C23×C4×C61—44no—
64C23×C4×C61—44no—
65C23×C4×C61D418yes—
66C23×C4×C61Q818yescomplemented
67C23×C4×C61C2312yes—
68C23×C4×C61C2311yescharacteristic
69C23×C4×C61C2311yescharacteristic
70C23×C4×C61C2312yes—
71C23×C4×C61C2314yes—
72C23×C4×C61C2314yes—
73C23×C4×C61C2314yes—
74C2×C4⋊C4×C61—28no—
75C2×C4⋊C4×C61—28no—
76C2×C4⋊C4×C61—232no—
77C2×C4⋊C4×C61C2318yes—
78C2×C4⋊C4×C61C2318yes—
79C24×C61—24no—
80C24×C61—24no—
81C24×C61C2×D414yes—
82C24×C61C2×Q814yes—
83C24×C61#4114yes—
84C24×C61C2412yes—
85C24×C61C2411yescharacteristic
86C22×C4×C61—232no—
87C22×C4×C61—24no—
88C22×C4×C61—28no—
89C22×C4×C61—24no—
90C22×C4×C61—28no—
91C22×C4×C61—24no—
92C22×C4×C61—24no—
93C22×C4×C61—28no—
94C22×C4×C61—24no—
95C22×C4×C61—28no—
96C22×C4×C61—416no—
97C22×C4×C61—48no—
98C22×C4×C61—48no—
99C22×C4×C61—416no—
100C22×C4×C61C2×D414yes—
101C22×C4×C61C2×D414yes—
102C22×C4×C61C2×D4116yes—
103C22×C4×C61C2×Q818yes—
104C22×C4×C61C2×Q8116yescomplemented
105C22×C4×C61C2414yes—
106C22×C4×C61C2412yes—
107C22×C4×C61C2412yes—
108C22×C4×C61C2414yes—
109C22×Dic61—24no—
110C22×Dic61—24no—
111C22×Dic61—28no—
112C22×Dic61—28no—
113C22×Dic61—28no—
114C22×Dic61—28no—
115C22×Dic61—28no—
116C22×Dic61C2414yes—
117C22×Dic61C2414yes—
118C22×Dic61C2418yes—
119C2×Dic122—28no—
120C2×Dic122—48no—
121C2×Dic122—416no—
122C4⋊C4×C61—216no—
123C4⋊C4×C61—216no—
124C22⋊Dic61—216no—
125C22⋊Dic61—216no—
126C4⋊Dic61—28no—
127C4⋊Dic61—48no—
128#11758196—216no—
129#11758196—416no—
130C23×C61—28no—
131C23×C61—28no—
132C23×C61—216no—
133C23×C61—216no—
134C23×C61—24no—
135C23×C61—24no—
136C23×C61C22⋊Q8116yes—
137C23×C61C22×D414yes—
138C23×C61C22×D412yes—
139C23×C61C22×Q814yes—
140C23×C61C22×Q812yes—
141C23×C61C2×#4114yes—
142C23×C61C2×#4112yes—
143C23×C61H(5,𝔽2)14yes—
144C23×C612−1+414yes—
145C23×C61C2511yescharacteristic
146C2×C4×C61—216no—
147C2×C4×C61—232no—
148C2×C4×C61—28no—
149C2×C4×C61—28no—
150C2×C4×C61—24no—
151C2×C4×C61—24no—
152C2×C4×C61—24no—
153C2×C4×C61—24no—
154C2×C4×C61—24no—
155C2×C4×C61—28no—
156C2×C4×C61—416no—
157C2×C4×C61—416no—
158C2×C4×C61—48no—
159C2×C4×C61C22×D414yes—
160C2×C4×C61C22×D414yes—
161C2×C4×C61C22×Q818yes—
162C2×Dic61—24no—
163C2×Dic61—24no—
164C2×Dic61—28no—
165C2×Dic61—28no—
166C2×Dic61—28no—
167C2×Dic61—28no—
168C2×Dic61—28no—
169C2×Dic61—48no—
170C2×Dic61—48no—
171C2×Dic61—416no—
172Dic122—416no—
173C2×#2627—611nomaximal, Sylow
174C22×C61—232no—
175C22×C61—24no—
176C22×C61—24no—
177C22×C61—28no—
178C22×C61—28no—
179C22×C61C2×C22⋊Q818yes—
180C22×C61C2×C22⋊Q814yes—
181C22×C61#53414yes—
182C22×C61#53614yes—
183C22×C61#53918yes—
184C22×C61#54418yes—
185C22×C61C23×D411yescharacteristic
186C22×C61C23×Q811yescharacteristic
187C22×C61C22×#4111yescharacteristic
188C22×C61C2×H(5,𝔽2)12yes—
189C22×C61C2×2−1+412yes—
190C4×C61—28no—
191C4×C61—24no—
192C4×C61—24no—
193C4×C61—44no—
194Dic61—44no—
195Dic61—44no—
196Dic61—48no—
197C22×C22⋊Q8—611no—
198C23×C4⋊C4D6111yescharacteristic
199#2627—6116no—
200C2×#400—612no—
201C2×#398—614no—
202C2×#395—612no—
203C2×#385—612no—
204C2×#381—612no—
205C2×#380—611no—
206C2×C61—28no—
207C2×C61#262718yescomplemented
208C2×C61C22×C22⋊Q811yescharacteristic
209C2×C61C2×#53411yescharacteristic
210C2×C61C2×#53611yescharacteristic
211C2×C61C2×#53912yes—
212C2×C61C2×#54412yes—
213C23×Q8—611no—
214C24×C4C2×D6111yescharacteristic
215C24×C4C2×D6111yescharacteristic
216C24×C4C2×D6111yescharacteristic
217C2×C22⋊Q8—618no—
218C2×C22⋊Q8—1228no—
219C22×C4⋊C4—28no—
220C22×C4⋊C4—612no—
221C22×C4⋊C4—611no—
222C22×C4⋊C4—614no—
223C22×C4⋊C4—612no—
224C22×C4⋊C4C2×D6118yes—
225C22×C4⋊C4C2×D6112yes—
226C22×C4⋊C4C2×D6112yes—
227C22×C22⋊C4—612no—
228C22×C22⋊C4—612no—
229#400—6116no—
230#398—6132no—
231#395—6116no—
232#385—6116no—
233#381—6116no—
234#380—618no—
235C2×#95—614no—
236C2×#95—612no—
237C2×#95—614no—
238C2×#95—614no—
239C61C2×#262711yescharacteristic, complemented, Sylow
240C25C22×D6111yescharacteristic
241C22×Q8—614no—
242C22×Q8—1224no—
243C22×Q8—2444no—
244C23×C4—24no—
245C23×C4—24no—
246C23×C4—24no—
247C23×C4—44no—
248C23×C4—44no—
249C23×C4—612no—
250C23×C4—612no—
251C23×C4—614no—
252C23×C4Dic12218yescomplemented
253C23×C4C22⋊D6118yes—
254C23×C4C22×D6112yes—
255C23×C4C22×D6112yes—
256C23×C4C22×D6114yes—
257C23×C4C22×D6111yescharacteristic
258C23×C4C22×D6111yescharacteristic
259C23×C4C22×D6114yes—
260C23×C4C22×D6114yes—
261C22⋊Q8—12232no—
262C2×C4⋊C4—28no—
263C2×C4⋊C4—28no—
264C2×C4⋊C4—232no—
265C2×C4⋊C4—618no—
266C2×C4⋊C4—614no—
267C2×C4⋊C4—618no—
268C2×C4⋊C4—6116no—
269C2×C4⋊C4—1228no—
270C2×C4⋊C4—1224no—
271C2×C4⋊C4—2448no—
272C2×C4⋊C4—2444no—
273C2×C4⋊C4C22×D6118yes—
274C2×C4⋊C4C22×D6118yes—
275C2×C22⋊C4—618no—
276C2×C22⋊C4—618no—
277C2×C22⋊C4—1228no—
278C2×C22⋊C4—1228no—
279#95—618no—
280#95—6116no—
281#95—6116no—
282#95—6116no—
283C24—24no—
284C24—24no—
285C24C2×Dic12214yes—
286C24#1175822214yes—
287C24C2×C22⋊D6114yes—
288C24C23×D6112yes—
289C24C23×D6111yescharacteristic
290C2×Q8—1228no—
291C2×Q8—2448no—
292C2×Q8—24416no—
293C22×C4—24no—
294C22×C4—28no—
295C22×C4—24no—
296C22×C4—28no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—232no—
300C22×C4—28no—
301C22×C4—24no—
302C22×C4—28no—
303C22×C4—416no—
304C22×C4—48no—
305C22×C4—48no—
306C22×C4—416no—
307C22×C4—614no—
308C22×C4—618no—
309C22×C4—614no—
310C22×C4—1224no—
311C22×C4—1224no—
312C22×C4—1228no—
313C22×C4—1228no—
314C22×C4—1228no—
315C22×C4—1228no—
316C22×C4—1228no—
317C22×C4C2×Dic12218yes—
318C22×C4C2×Dic122116yescomplemented
319C22×C4C2×C22⋊D6114yes—
320C22×C4C2×C22⋊D6114yes—
321C22×C4C2×C22⋊D61116yes—
322C22×C4C23×D6114yes—
323C22×C4C23×D6112yes—
324C22×C4C23×D6112yes—
325C22×C4C23×D6114yes—
326C4⋊C4—216no—
327C4⋊C4—216no—
328C4⋊C4—12216no—
329C4⋊C4—1228no—
330C4⋊C4—24416no—
331C4⋊C4—2448no—
332C22⋊C4—12216no—
333C22⋊C4—12216no—
334C23—28no—
335C23—28no—
336C23—24no—
337C23—24no—
338C23—216no—
339C23—216no—
340C23#14519756116yes—
341C23C22×C22⋊D6114yes—
342C23C22×C22⋊D6112yes—
343C23C22×Dic12214yes—
344C23C22×Dic12212yes—
345C23C2×#1175822214yes—
346C23C2×#1175822212yes—
347C23#1451982214yes—
348C23#1451982514yes—
349C23C24×D6111yescharacteristic
350Q8—24416no—
351C2×C4—216no—
352C2×C4—232no—
353C2×C4—28no—
354C2×C4—28no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—28no—
361C2×C4—416no—
362C2×C4—416no—
363C2×C4—48no—
364C2×C4—1224no—
365C2×C4—1224no—
366C2×C4—1228no—
367C2×C4—1228no—
368C2×C4—1228no—
369C2×C4—1228no—
370C2×C4—1228no—
371C2×C4—2448no—
372C2×C4—2448no—
373C2×C4—24416no—
374C2×C4C22×C22⋊D6114yes—
375C2×C4C22×C22⋊D6114yes—
376C2×C4C22×Dic12218yes—
377C22—28no—
378C22—232no—
379C22—24no—
380C22—24no—
381C22—28no—
382C22C2×#1451975618yes—
383C22C2×#1451975614yes—
384C22#1684032114yes—
385C22#1684033614yes—
386C22#1684035918yes—
387C22#1684039318yes—
388C22C23×C22⋊D6111yescharacteristic
389C22C23×Dic12211yescharacteristic
390C22C22×#1175822211yescharacteristic
391C22C2×#1451982212yes—
392C22C2×#1451982512yes—
393C4—28no—
394C4—24no—
395C4—24no—
396C4—44no—
397C4—2444no—
398C4—2444no—
399C4—2448no—
400C2—28no—
401C2#2145163218yesdirect product factor
402C2C22×#1451975611yescharacteristic
403C2C2×#1684032111yescharacteristic
404C2C2×#1684033611yescharacteristic
405C2C2×#1684035912yes—
406C2C2×#1684039312yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC23×C4⋊C4×C61C2
socleC24×C61C24
prime radicalC25×C61C23
hypercenterC23×C4⋊C4D61
hypocenterC61C2×#2627
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #21451632C2direct (N × H)
3. C2×#16839701C2semidirect
4. C2×#16839695C2semidirect
5. C2×#16839682C2semidirect
19. #16839701C22semidirect
20. #16839695C22semidirect
21. #16839682C22semidirect
66. C23×C4×C61Q8semidirect
104. C22×C4×C61C2×Q8semidirect
207. C2×C61#2627semidirect
239. C61C2×#2627semidirect
252. C23×C4Dic122semidirect
318. C22×C4C2×Dic122semidirect
401. C2#21451632direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197562
#214516322
C2×#168397012
C2×#168396952
C2×#168396822
C2×#168396352
C2×#168396252
C2×#168396222
C23×C4⋊C4×C612
C2×#262761