Finite Group Databasebeta

← C2×#21461391 #30612077

Subgroups — C2×#21461391 #30612077

Order 15616.

670 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840784C211yesmaximal, characteristic
2C2×#16840781C211yesmaximal, characteristic
3#21461391C218yesmaximal, direct product factor
4C2×#16840626C211yesmaximal, characteristic, complemented
5C2×#16840625C211yesmaximal, characteristic, complemented
6C2×#16840624C211yesmaximal, characteristic, complemented
7C2×#16840623C211yesmaximal, characteristic, complemented
8C2×#16839814C211yesmaximal, characteristic
9#16840784—22no—
10#16840784C2214yes—
11#16840781—22no—
12#16840781C2214yes—
13C2×C4⋊#92420C2211yescharacteristic
14C2×C4⋊#92420C2211yescharacteristic
15C2×C4⋊#92420C2211yescharacteristic
16C2×C4⋊#92420C2211yescharacteristic
17C2×#14519834—21no—
18C2×#14519834—21no—
19C2×#14519832—21no—
20C2×C4×#92420—21no—
21#16840626C2214yescomplemented
22#16840625C2214yescomplemented
23#16840624C2214yescomplemented
24#16840623C2214yescomplemented
25C2×C42×D61C2211yescharacteristic
26#16839814C414yes—
27#16839814C2214yes—
28C2×C4⋊#92418C411yescharacteristic
29C2×#14519689C411yescharacteristic
30C2×#14519689C411yescharacteristic
31C2×C8×Dic61C2211yescharacteristic
32C2×C8×Dic61C2211yescharacteristic
33C2×C4⋊C8×C61C411yescharacteristic
34C22×#92420—21no—
35C22×#92420—21no—
36C22×#92420—21no—
37C22×#92420—21no—
38C4⋊#92420—21no—
39C4⋊#92420—21no—
40C4⋊#92420—21no—
41C4⋊#92420—21no—
42C4⋊#92420C2312yes—
43C4⋊#92420C2312yes—
44C4⋊#92420C2312yes—
45C4⋊#92420C2312yes—
46#14519834—24no—
47#14519834—24no—
48#14519832—24no—
49C4×#92420—24no—
50C22×C4×D61C2×C411yescharacteristic
51C22×C4×D61D411yescharacteristic
52C22×C4×D61Q811yescharacteristic
53C22×#92418C2×C411yescharacteristic
54C22×#92418C2×C411yescharacteristic
55C2×C4×Dic61D411yescharacteristic
56C2×C4×Dic61Q811yescharacteristic
57C2×C4×Dic61C2311yescharacteristic
58C42×D61C2×C412yes—
59C42×D61D412yes—
60C42×D61Q812yes—
61C42×D61C2312yes—
62C4⋊#92418C2×C414yes—
63#14519689C2×C414yes—
64#14519689C2×C414yes—
65C8×Dic61C2×C412yes—
66C8×Dic61C2×C412yes—
67C8×Dic61C2312yes—
68C8×Dic61C2312yes—
69C22×C8×C61C2×C411yescharacteristic
70C22×C8×C61C2×C411yescharacteristic
71C2×C42×C61C2×C411yescharacteristic
72C4⋊C8×C61C2×C414yes—
73C23×D61C4⋊C411yescharacteristic
74C22×C4×C61C4⋊C411yescharacteristic
75C22×C4×C61C4⋊C411yescharacteristic
76C22×C4×C61C22×C411yescharacteristic
77C22×Dic61C4⋊C411yescharacteristic
78C22×Dic61C2×D411yescharacteristic
79C22×Dic61C2×Q811yescharacteristic
80C2×C4×D61—22no—
81C2×C4×D61—22no—
82C2×C4×D61—22no—
83C2×C4×D61—22no—
84C2×C4×D61—42no—
85C2×C4×D61C4⋊C412yes—
86C2×C4×D61C4⋊C412yes—
87C2×C4×D61C4⋊C412yes—
88C2×C4×D61C22×C412yes—
89C2×C4×D61C2×D412yes—
90C2×C4×D61C2×Q812yes—
91C2×#92420—22no—
92C2×#92420—22no—
93C2×#92420—22no—
94C2×#92420—22no—
95C2×#92420—42no—
96C2×#92420—42no—
97C2×#92420—42no—
98C2×#92420—42no—
99C2×C8×C61—22no—
100C2×C8×C61—22no—
101C2×C8×C61C22×C412yes—
102C2×C8×C61C22×C412yes—
103C42×C61C4⋊C412yes—
104C42×C61C22×C412yes—
105C4×Dic61C4⋊C412yes—
106C4×Dic61C4⋊C412yes—
107C4×Dic61C22×C411yescharacteristic
108C4×Dic61C2×D412yes—
109C4×Dic61C2×D411yescharacteristic
110C4×Dic61C2×Q811yescharacteristic
111C4×Dic61C2×Q812yes—
112C4×Dic61C2411yescharacteristic
113C2×#92418—22no—
114C2×#92418—22no—
115C2×#92418C22×C412yes—
116C2×#92418C22×C412yes—
117C23×C61C2×C4⋊C411yescharacteristic
118C22×D61—22no—
119C22×D61—22no—
120C22×D61—22no—
121C22×D61C2×C4⋊C412yes—
122C2×C4×C61—22no—
123C2×C4×C61—22no—
124C2×C4×C61C2×C4⋊C412yes—
125C2×C4×C61C2×C4⋊C412yes—
126C2×C4×C61C2×C4⋊C411yescharacteristic
127C2×C4×C61#13112yes—
128C2×C4×C61#13112yes—
129C2×C4×C61C23×C411yescharacteristic
130C2×Dic61—22no—
131C2×Dic61—22no—
132C2×Dic61C2×C4⋊C411yescharacteristic
133C2×Dic61C2×C4⋊C412yes—
134C2×Dic61C2×C4⋊C411yescharacteristic
135C2×Dic61#13512yes—
136C2×Dic61#13512yes—
137C2×Dic61C22×D411yescharacteristic
138C2×Dic61C22×Q811yescharacteristic
139C4×D61—22no—
140C4×D61—22no—
141C4×D61—24no—
142C4×D61—22no—
143C4×D61—22no—
144C4×D61—24no—
145C4×D61—42no—
146C4×D61—42no—
147#92420—42no—
148#92420—42no—
149#92420—42no—
150#92420—42no—
151C8×C61—22no—
152C8×C61—22no—
153#92418—22no—
154#92418—22no—
155C2×#1572—611nomaximal, Sylow
156C22×C61#42412yes—
157C22×C61#42712yes—
158C22×C61#43012yes—
159C22×C61C22×C4⋊C411yescharacteristic
160C2×D61—22no—
161C2×D61—22no—
162C2×D61—22no—
163C2×D61—44no—
164C4×C61—22no—
165C4×C61—22no—
166C4×C61#42412yes—
167C4×C61C2×#13111yescharacteristic
168C4×C61C2×#13111yescharacteristic
169Dic61—22no—
170Dic61—21no—
171Dic61—21no—
172Dic61#42712yes—
173Dic61C2×#13511yescharacteristic
174Dic61C2×#13511yescharacteristic
175C2×#432—611no—
176C2×#431—611no—
177C2×#431—611no—
178#1572—618no—
179C2×#335—611no—
180C2×#335—611no—
181C2×#334—611no—
182C2×#334—611no—
183C2×C61#157214yescomplemented
184C2×C61C2×#42411yescharacteristic
185C2×C61C2×#42711yescharacteristic
186C2×C61C2×#43011yescharacteristic
187D61—42no—
188C22×C42—611no—
189#432—614no—
190#432—1222no—
191#431—614no—
192#431—614no—
193#431—614no—
194#431—1222no—
195C2×C4⋊C8—611no—
196C2×C4⋊C8—611no—
197C2×C4⋊C8—611no—
198C2×C4⋊C8—611no—
199C2×C4⋊C8—611no—
200C2×C4⋊C8#692311yescharacteristic
201C2×C22⋊C8—611no—
202C2×C22⋊C8—611no—
203C2×C22⋊C8—1221no—
204C2×C22⋊C8—1221no—
205C2×#97—1221no—
206C2×C4×C8—611no—
207C2×C4×C8—611no—
208C2×C4×C8—1221no—
209#335—614no—
210#335—614no—
211#334—614no—
212#334—614no—
213C61C2×#157211yescharacteristic, complemented, Sylow
214C23×C4—611no—
215C23×C4—611no—
216C23×C4—611no—
217C22×C8—611no—
218C22×C8—611no—
219C22×C8—1221no—
220C22×C8—1221no—
221C22×C8—1221no—
222C22×C8—1221no—
223C22×C8C2×#692311yescharacteristic
224C22×C8C2×#692311yescharacteristic
225C2×C42—611no—
226C2×C42—611no—
227C2×C42—611no—
228C2×C42—612no—
229C2×C42—612no—
230C2×C42—612no—
231C2×C42—612no—
232C2×C42C2×#692311yescharacteristic
233C4⋊C8—612no—
234C4⋊C8—612no—
235C4⋊C8—612no—
236C4⋊C8—612no—
237C4⋊C8—614no—
238C4⋊C8—1221no—
239C4⋊C8—1221no—
240C4⋊C8—1221no—
241C4⋊C8—1221no—
242C4⋊C8C2×#692314yes—
243C22⋊C8—614no—
244C22⋊C8—614no—
245C22⋊C8—1224no—
246C22⋊C8—1224no—
247#97—1224no—
248C4×C8—612no—
249C4×C8—612no—
250C4×C8—612no—
251C4×C8—612no—
252C4×C8—1224no—
253C24—611no—
254C22×C4—611no—
255C22×C4—611no—
256C22×C4—611no—
257C22×C4—612no—
258C22×C4—612no—
259C22×C4—612no—
260C22×C4—612no—
261C22×C4—612no—
262C22×C4—612no—
263C22×C4—1222no—
264C22×C4—1222no—
265C22×C4—1222no—
266C22×C4—1222no—
267C22×C4—2442no—
268C22×C4C4⋊#692311yescharacteristic
269C22×C4C4⋊#692311yescharacteristic
270C22×C4C22×#692311yescharacteristic
271C2×C8—22no—
272C2×C8—22no—
273C2×C8—612no—
274C2×C8—612no—
275C2×C8—1222no—
276C2×C8—1222no—
277C2×C8—1222no—
278C2×C8—1222no—
279C2×C8—1222no—
280C2×C8—1222no—
281C2×C8—2442no—
282C2×C8—2442no—
283C2×C8—2442no—
284C2×C8—2442no—
285C2×C8C22×#692312yes—
286C2×C8C22×#692312yes—
287C42—612no—
288C42—611no—
289C42—612no—
290C42—612no—
291C42—611no—
292C42—612no—
293C42—611no—
294C42—611no—
295C42C4⋊#692312yes—
296C42C22×#692312yes—
297C23—612no—
298C23—1222no—
299C23—1222no—
300C23—1222no—
301C23C2×C4⋊#692311yescharacteristic
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—612no—
305C2×C4—612no—
306C2×C4—611no—
307C2×C4—611no—
308C2×C4—612no—
309C2×C4—611no—
310C2×C4—611no—
311C2×C4—1222no—
312C2×C4—1222no—
313C2×C4—1224no—
314C2×C4—1222no—
315C2×C4—1222no—
316C2×C4—1224no—
317C2×C4—1222no—
318C2×C4—1222no—
319C2×C4—2442no—
320C2×C4—2442no—
321C2×C4C2×C4⋊#692312yes—
322C2×C4C2×C4⋊#692312yes—
323C2×C4C2×C4⋊#692311yescharacteristic
324C2×C4#1451986412yes—
325C2×C4#1451986512yes—
326C2×C4C23×#692311yescharacteristic
327C8—22no—
328C8—22no—
329C8—1222no—
330C8—1222no—
331C8—2442no—
332C8—2442no—
333C8—2442no—
334C8—2442no—
335C22—1222no—
336C22—1222no—
337C22—1222no—
338C22—2444no—
339C22#1684076912yes—
340C22#1684077212yes—
341C22#1684077712yes—
342C22C22×C4⋊#692311yescharacteristic
343C4—22no—
344C4—22no—
345C4—611no—
346C4—611no—
347C4—612no—
348C4—1222no—
349C4—1221no—
350C4—1221no—
351C4#1684076912yes—
352C4C2×#1451986411yescharacteristic
353C4C2×#1451986511yescharacteristic
354C2—2442no—
355C2#2146139114yesdirect product factor
356C2C2×#1684076911yescharacteristic
357C2C2×#1684077211yescharacteristic
358C2C2×#1684077711yescharacteristic
subgroupG/H
centerC23C2×C4⋊#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC2×C4⋊C8×C61C4
socleC23×C61C2×C4⋊C4
prime radicalC23×D61C4⋊C4
cosocleC4×Dic61C24
hypercenterC2×C4⋊C8#6923
hypocenterC61C2×#1572
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #21461391C2direct (N × H)
4. C2×#16840626C2semidirect
5. C2×#16840625C2semidirect
6. C2×#16840624C2semidirect
7. C2×#16840623C2semidirect
21. #16840626C22semidirect
22. #16840625C22semidirect
23. #16840624C22semidirect
24. #16840623C22semidirect
183. C2×C61#1572semidirect
213. C61C2×#1572semidirect
355. C2#21461391direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407842
C2×#168407812
#214613912
C2×#168406262
C2×#168406252
C2×#168406242
C2×#168406232
C2×#168398142
C2×#157261