Finite Group Databasebeta

← C2×#21444531 #29648526

Subgroups — C2×#21444531 #29648526

Order 15616.

1870 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#127×D61C211yesmaximal, characteristic
2C2×#16839818C212yesmaximal, complemented
3#21444531C218yesmaximal, direct product factor
4C2×#16839506C211yesmaximal, characteristic, complemented
5C2×#16839505C212yesmaximal, complemented
6C2×C61×#331C211yesmaximal, characteristic, complemented
7C22×D4×D61—22no—
8C22×D4×D61C412yes—
9C2×#14519774C2211yescharacteristic
10C2×#14519773—22no—
11C2×#14519773C412yes—
12#127×D61—24no—
13#127×D61C414yes—
14#127×D61C2214yes—
15C2×C42×D61C2211yescharacteristic
16#16839818—24no—
17#16839818C2218yescomplemented
18C2×C4⋊#92418C2212yescomplemented
19C2×#14519689—22no—
20C2×#14519687—22no—
21#16839506C2214yescomplemented
22#16839505C2218yescomplemented
23C2×#127×C61C2211yescharacteristic
24C2×C4⋊C8×C61C2212yescomplemented
25C61×#331C2214yescomplemented
26C24×D61—22no—
27C22×D244—22no—
28C22×D244C2×C412yes—
29C22×C22⋊D61—22no—
30C22×C22⋊D61—24no—
31C2×D4×D61—24no—
32C2×D4×D61—28no—
33C2×D4×D61—28no—
34C2×D4×D61—48no—
35C2×D4×D61—48no—
36C2×D4×D61—48no—
37C2×D4×D61C2×C418yes—
38C22×C4×D61C2×C411yescharacteristic
39C22×C4×D61D412yes—
40C22×#92418—22no—
41#14519774—22no—
42#14519774C2×C412yes—
43#14519774C2312yes—
44#14519773—24no—
45#14519773—28no—
46#14519773—28no—
47#14519773C2×C418yes—
48C2×C4×Dic61C2×C411yescharacteristic
49C2×C4×Dic61D412yes—
50C42×D61C2×C412yes—
51C42×D61D414yes—
52C42×D61C2312yes—
53C4⋊#92418—22no—
54C4⋊#92418C2314yescomplemented
55#14519689—28no—
56#14519687—28no—
57C22×D4×C61—22no—
58C22×D4×C61C2×C412yes—
59C22×C8×C61—22no—
60#127×C61—22no—
61#127×C61C2×C412yes—
62#127×C61C2312yes—
63C2×C42×C61C2311yescharacteristic
64C4⋊C8×C61—22no—
65C4⋊C8×C61C2314yescomplemented
66C24×C61—22no—
67C23×D61—22no—
68C23×D61—28no—
69C23×D61—416no—
70C23×D61—48no—
71C23×D61C22⋊C411yescharacteristic
72C2×D4×C61—22no—
73C2×D4×C61—24no—
74C2×D4×C61—24no—
75C2×D4×C61—44no—
76C2×D4×C61—44no—
77C2×D4×C61—44no—
78C2×D4×C61C22×C414yes—
79C22×C4×C61C22×C411yescharacteristic
80C22×C4×C61C2×D412yes—
81C2×C22⋊D61—216no—
82C2×C22⋊D61—28no—
83C2×C22⋊D61—48no—
84C2×C22⋊D61—416no—
85C22×Dic61C22⋊C411yescharacteristic
86C22×Dic61C22⋊C412yes—
87D4×D61—416no—
88D4×D61—416no—
89D4×D61—416no—
90D4×D61—432no—
91D4×D61—416no—
92C2×D244—24no—
93C2×D244—22no—
94C2×D244—24no—
95C2×D244—44no—
96C2×D244—44no—
97C2×D244—44no—
98C2×D244C22×C414yes—
99C2×C4×D61—24no—
100C2×C4×D61—24no—
101C2×C4×D61—24no—
102C2×C4×D61C22⋊C412yes—
103C2×C4×D61C22⋊C414yes—
104C2×C4×D61C22×C412yes—
105C2×C4×D61C2×D414yes—
106C2×C8×C61—24no—
107C2×C8×C61—44no—
108C42×C61C22×C411yescharacteristic
109C42×C61C2×D412yes—
110C42×C61C2411yescharacteristic
111C4×Dic61C22⋊C414yes—
112C4×Dic61C22⋊C412yes—
113C4×Dic61C22×C412yes—
114C4×Dic61C2×D414yes—
115C2×#92418—24no—
116C2×#92418—44no—
117C23×C61—24no—
118C23×C61—44no—
119C23×C61—48no—
120C23×C61C2×C22⋊C411yescharacteristic
121C22×D61—24no—
122C22×D61—24no—
123C22×D61—432no—
124C22×D61—44no—
125C22×D61—48no—
126C22×D61—416no—
127C22×D61—832no—
128C22×D61#10014yes—
129C22×D61C2×C22⋊C412yes—
130D4×C61—44no—
131D4×C61—44no—
132D4×C61—44no—
133D4×C61—44no—
134D4×C61—48no—
135C2×C4×C61—22no—
136C2×C4×C61C2×C22⋊C411yescharacteristic
137C2×C4×C61C2×C22⋊C412yes—
138C2×C4×C61AGL(1,ℤ/8)14yes—
139C2×C4×C61AGL(1,ℤ/8)14yes—
140C2×C4×C61C23×C411yescharacteristic
141C2×C4×C61C22×D412yes—
142C22⋊D61—416no—
143C22⋊D61—432no—
144C2×Dic61—22no—
145C2×Dic61—24no—
146C2×Dic61C2×C22⋊C414yes—
147C2×Dic61C2×C22⋊C412yes—
148D244—44no—
149D244—44no—
150D244—44no—
151D244—44no—
152D244—48no—
153C4×D61—24no—
154C4×D61—24no—
155C4×D61—24no—
156C4×D61—24no—
157C4×D61—28no—
158C8×C61—44no—
159#92418—44no—
160C2×#1555—611nomaximal, Sylow
161C22×C61—44no—
162C22×C61—48no—
163C22×C61—88no—
164C22×C61C2×#10012yes—
165C22×C61#41814yes—
166C22×C61C22×C22⋊C411yescharacteristic
167C2×D61—28no—
168C2×D61—24no—
169C2×D61—44no—
170C2×D61—48no—
171C2×D61—832no—
172C2×D61—88no—
173C2×D61C2×#10014yes—
174C4×C61—21no—
175C4×C61—21no—
176C4×C61#41814yes—
177C4×C61C2×AGL(1,ℤ/8)12yes—
178C4×C61C2×AGL(1,ℤ/8)12yes—
179Dic61—22no—
180Dic61—24no—
181C22×#127—611no—
182C2×#432—612no—
183#1555—618no—
184C2×#331—612no—
185C2×#331—611no—
186C2×#331D6111yescharacteristic, complemented
187C2×C61—84no—
188C2×C61#155514yescomplemented
189C2×C61C22×#10011yescharacteristic
190C2×C61C2×#41812yes—
191D61—24no—
192D61—84no—
193C23×D4—612no—
194C23×D4—1222no—
195C2×#127—612no—
196C2×#127—614no—
197C2×#127—614no—
198C2×#127—611no—
199C2×#127—1224no—
200C2×#127—1222no—
201C2×#127C2×D6111yescharacteristic
202C22×C42—611no—
203#432—618no—
204#432—1224no—
205C2×C4⋊C8—612no—
206C2×C4⋊C8C2×D6112yescomplemented
207C2×C22⋊C8—1222no—
208C2×#97—1222no—
209#331—614no—
210#331—618no—
211#331C2×D6114yescomplemented
212C61C2×#155511yescharacteristic, complemented, Sylow
213C25—1222no—
214C22×D4—22no—
215C22×D4—618no—
216C22×D4—612no—
217C22×D4—1228no—
218C22×D4—1228no—
219C22×D4—1224no—
220C22×D4—1224no—
221C22×D4—1222no—
222C22×D4—1222no—
223C22×D4—2448no—
224C22×D4—2448no—
225C22×D4—2448no—
226C22×D4C4×D6112yes—
227C23×C4—611no—
228C23×C4—612no—
229C22×C8—22no—
230C22×C8—1222no—
231#127—22no—
232#127—618no—
233#127—612no—
234#127—612no—
235#127—1228no—
236#127—1224no—
237#127—1228no—
238#127—1222no—
239#127C4×D6112yes—
240#127C22×D6112yes—
241C2×C42—611no—
242C2×C42—612no—
243C2×C42—612no—
244C2×C42—614no—
245C2×C42—612no—
246C2×C42C22×D6111yescharacteristic
247C4⋊C8—22no—
248C4⋊C8—614no—
249C4⋊C8—1222no—
250C4⋊C8C22×D6114yescomplemented
251C22⋊C8—1228no—
252#97—1228no—
253C24—22no—
254C24—611no—
255C24—1228no—
256C24—1222no—
257C24—2448no—
258C24—24416no—
259C2×D4—24no—
260C2×D4—22no—
261C2×D4—24no—
262C2×D4—44no—
263C2×D4—44no—
264C2×D4—44no—
265C2×D4—614no—
266C2×D4—12216no—
267C2×D4—1228no—
268C2×D4—1224no—
269C2×D4—1224no—
270C2×D4—1222no—
271C2×D4—2444no—
272C2×D4—24416no—
273C2×D4—24416no—
274C2×D4—24432no—
275C2×D4—24416no—
276C2×D4—24416no—
277C2×D4—2448no—
278C2×D4—24416no—
279C2×D4—2444no—
280C2×D4—2444no—
281C2×D4C2×C4×D6114yes—
282C22×C4—611no—
283C22×C4—612no—
284C22×C4—612no—
285C22×C4—614no—
286C22×C4—612no—
287C22×C4—614no—
288C22×C4—1224no—
289C22×C4—1224no—
290C22×C4—1224no—
291C22×C4C2×C4×D6111yescharacteristic
292C22×C4D4×D6112yes—
293C2×C8—24no—
294C2×C8—44no—
295C2×C8—1224no—
296C2×C8—2444no—
297C42—612no—
298C42—614no—
299C42—612no—
300C42—614no—
301C42C2×C4×D6111yescharacteristic
302C42D4×D6112yes—
303C42C23×D6111yescharacteristic
304C23—24no—
305C23—44no—
306C23—48no—
307C23—612no—
308C23—614no—
309C23—1224no—
310C23—1224no—
311C23—48832no—
312C23—24416no—
313C23—24432no—
314C23—2444no—
315C23—2448no—
316C23C22⋊C4×D6111yescharacteristic
317D4—44no—
318D4—44no—
319D4—48no—
320D4—44no—
321D4—44no—
322D4—2444no—
323D4—2444no—
324D4—24416no—
325D4—24432no—
326D4—2448no—
327D4—2444no—
328D4—2444no—
329C2×C4—22no—
330C2×C4—612no—
331C2×C4—614no—
332C2×C4—1224no—
333C2×C4—1224no—
334C2×C4—1222no—
335C2×C4—1224no—
336C2×C4—1228no—
337C2×C4—1224no—
338C2×C4—1224no—
339C2×C4C22⋊C4×D6111yescharacteristic
340C2×C4C22⋊C4×D6112yes—
341C2×C4#1451980114yes—
342C2×C4#1451980414yes—
343C2×C4C22×C4×D6111yescharacteristic
344C2×C4C2×D4×D6112yes—
345C8—44no—
346C8—2444no—
347C22—44no—
348C22—48no—
349C22—88no—
350C22—614no—
351C22—1228no—
352C22—1224no—
353C22—48832no—
354C22—4888no—
355C22—2444no—
356C22—2448no—
357C22#100×D6112yes—
358C22#1683976514yes—
359C22C2×C22⋊C4×D6111yescharacteristic
360C4—21no—
361C4—21no—
362C4—1222no—
363C4—1224no—
364C4#1683976514yes—
365C4C2×#1451980112yes—
366C4C2×#1451980412yes—
367C2—84no—
368C2—1224no—
369C2—4884no—
370C2#2144453114yesdirect product factor
371C2C2×#100×D6111yescharacteristic
372C2C2×#1683976512yes—
subgroupG/H
centerC23C22⋊C4×D61
commutatorC2×C4×C61C23×C4
FrattiniC42C23×D61
FittingC2×C61×#331C2
socleC23×C61C2×C22⋊C4
prime radicalC2×#127×D61C2
cosocleC42×C61C24
hypercenterC2×#331D61
hypocenterC61C2×#1555
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#331

Complements

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

NH ≅ G/Ntype
2. C2×#16839818C2semidirect
3. #21444531C2direct (N × H)
4. C2×#16839506C2semidirect
5. C2×#16839505C2semidirect
6. C2×C61×#331C2semidirect
17. #16839818C22semidirect
18. C2×C4⋊#92418C22semidirect
21. #16839506C22semidirect
22. #16839505C22semidirect
24. C2×C4⋊C8×C61C22semidirect
25. C61×#331C22semidirect
54. C4⋊#92418C23semidirect
65. C4⋊C8×C61C23semidirect
186. C2×#331D61semidirect
188. C2×C61#1555semidirect
206. C2×C4⋊C8C2×D61semidirect
211. #331C2×D61semidirect
212. C61C2×#1555semidirect
250. C4⋊C8C22×D61semidirect
370. C2#21444531direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#127×D612
C2×#168398182
#214445312
C2×#168395062
C2×#168395052
C2×C61×#3312
C2×#155561