Finite Group Databasebeta

← C2×#21461390 #30612075

Subgroups — C2×#21461390 #30612075

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×#16840783C211yesmaximal, characteristic
2C2×#16840778C211yesmaximal, characteristic
3#21461390C218yesmaximal, direct product factor
4C2×#16840626C211yesmaximal, characteristic, complemented
5C2×#16840625C211yesmaximal, characteristic, complemented
6C2×#16840624C211yesmaximal, characteristic, complemented
7C2×#16840623C211yesmaximal, characteristic, complemented
8C2×#16839812C211yesmaximal, characteristic
9#16840783—22no—
10#16840783C2214yes—
11#16840778—22no—
12#16840778C2214yes—
13C2×C4⋊#92420C2211yescharacteristic
14C2×C4⋊#92420C2211yescharacteristic
15C2×C4⋊#92420C2211yescharacteristic
16C2×C4⋊#92420C2211yescharacteristic
17C2×C22⋊#92420—21no—
18C2×C22⋊#92420—21no—
19C2×#14519832—21no—
20C2×C4×#92420—21no—
21#16840626C2214yescomplemented
22#16840625C2214yescomplemented
23#16840624C2214yescomplemented
24#16840623C2214yescomplemented
25C22×C4×Dic61C2211yescharacteristic
26#16839812C414yes—
27#16839812C2214yes—
28C2×#14519706C411yescharacteristic
29C2×#14519706C411yescharacteristic
30C2×C22⋊#92418C411yescharacteristic
31C2×C8×Dic61C2211yescharacteristic
32C2×C8×Dic61C2211yescharacteristic
33C2×C22⋊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—
46C22⋊#92420—24no—
47C22⋊#92420—24no—
48#14519832—24no—
49C4×#92420—24no—
50C23×Dic61D411yescharacteristic
51C23×Dic61Q811yescharacteristic
52C22×#92418C2×C411yescharacteristic
53C22×#92418C2×C411yescharacteristic
54C2×C4×Dic61C2×C411yescharacteristic
55C2×C4×Dic61C2×C412yes—
56C2×C4×Dic61D411yescharacteristic
57C2×C4×Dic61D412yes—
58C2×C4×Dic61Q811yescharacteristic
59C2×C4×Dic61Q812yes—
60C2×C4×Dic61C2311yescharacteristic
61C2×C4×Dic61C2312yes—
62#14519706C2×C414yes—
63#14519706C2×C414yes—
64C22⋊#92418C2×C414yes—
65C8×Dic61C2×C412yes—
66C8×Dic61C2×C412yes—
67C8×Dic61C2312yes—
68C8×Dic61C2312yes—
69C23×C4×C61C2×C411yescharacteristic
70C22×C8×C61C2×C411yescharacteristic
71C22×C8×C61C2×C411yescharacteristic
72C22⋊C8×C61C2×C414yes—
73C24×C61C4⋊C411yescharacteristic
74C22×C4×C61—22no—
75C22×C4×C61—22no—
76C22×C4×C61C4⋊C411yescharacteristic
77C22×C4×C61C4⋊C412yes—
78C22×C4×C61C22×C412yes—
79C22×C4×C61C22×C411yescharacteristic
80C22×Dic61—22no—
81C22×Dic61—22no—
82C22×Dic61—42no—
83C22×Dic61C4⋊C411yescharacteristic
84C22×Dic61C4⋊C412yes—
85C22×Dic61C4⋊C411yescharacteristic
86C22×Dic61C4⋊C412yes—
87C22×Dic61C2×D412yes—
88C22×Dic61C2×D411yescharacteristic
89C22×Dic61C2×Q811yescharacteristic
90C22×Dic61C2×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—
103C4×Dic61C4⋊C412yes—
104C4×Dic61C4⋊C412yes—
105C4×Dic61C4⋊C412yes—
106C4×Dic61C22×C411yescharacteristic
107C4×Dic61C22×C412yes—
108C4×Dic61C2×D412yes—
109C4×Dic61C2×D411yescharacteristic
110C4×Dic61C2×Q812yes—
111C4×Dic61C2×Q811yescharacteristic
112C4×Dic61C2411yescharacteristic
113C2×#92418—22no—
114C2×#92418—22no—
115C2×#92418C22×C412yes—
116C2×#92418C22×C412yes—
117C23×C61—22no—
118C23×C61—22no—
119C23×C61—22no—
120C23×C61C2×C4⋊C412yes—
121C23×C61C2×C4⋊C411yescharacteristic
122C2×C4×C61—22no—
123C2×C4×C61—22no—
124C2×C4×C61—22no—
125C2×C4×C61—24no—
126C2×C4×C61C2×C4⋊C412yes—
127C2×C4×C61C2×C4⋊C411yescharacteristic
128C2×C4×C61#13112yes—
129C2×C4×C61#13112yes—
130C2×C4×C61C23×C411yescharacteristic
131C2×Dic61—22no—
132C2×Dic61—22no—
133C2×Dic61—22no—
134C2×Dic61—22no—
135C2×Dic61—22no—
136C2×Dic61—24no—
137C2×Dic61—42no—
138C2×Dic61—42no—
139C2×Dic61C2×C4⋊C411yescharacteristic
140C2×Dic61C2×C4⋊C412yes—
141C2×Dic61C2×C4⋊C412yes—
142C2×Dic61C2×C4⋊C411yescharacteristic
143C2×Dic61#13512yes—
144C2×Dic61#13512yes—
145C2×Dic61C22×D411yescharacteristic
146C2×Dic61C22×Q811yescharacteristic
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—22no—
157C22×C61—22no—
158C22×C61—22no—
159C22×C61—44no—
160C22×C61#42412yes—
161C22×C61#42712yes—
162C22×C61#43012yes—
163C22×C61C22×C4⋊C411yescharacteristic
164C4×C61—22no—
165C4×C61#42412yes—
166C4×C61C2×#13111yescharacteristic
167C4×C61C2×#13111yescharacteristic
168Dic61—22no—
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—42no—
184C2×C61#157214yescomplemented
185C2×C61C2×#42411yescharacteristic
186C2×C61C2×#42711yescharacteristic
187C2×C61C2×#43011yescharacteristic
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—611no—
201C2×C22⋊C8—611no—
202C2×C22⋊C8—1221no—
203C2×C22⋊C8—1221no—
204C2×C22⋊C8#692311yescharacteristic
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×C4C2×#692311yescharacteristic
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—612no—
227C2×C42—612no—
228C2×C42—611no—
229C2×C42—611no—
230C2×C42—611no—
231C2×C42—612no—
232C2×C42—612no—
233C4⋊C8—614no—
234C4⋊C8—614no—
235C4⋊C8—612no—
236C4⋊C8—612no—
237C4⋊C8—612no—
238C4⋊C8—612no—
239C4⋊C8—1221no—
240C4⋊C8—1221no—
241C4⋊C8—1221no—
242C4⋊C8—1221no—
243C22⋊C8—614no—
244C22⋊C8—1224no—
245C22⋊C8—1224no—
246C22⋊C8C2×#692314yes—
247#97—1224no—
248C4×C8—612no—
249C4×C8—612no—
250C4×C8—612no—
251C4×C8—612no—
252C4×C8—1224no—
253C24C4⋊#692311yescharacteristic
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—611no—
257C22×C4—612no—
258C22×C4—612no—
259C22×C4—611no—
260C22×C4—611no—
261C22×C4—611no—
262C22×C4—612no—
263C22×C4—612no—
264C22×C4—1222no—
265C22×C4—1222no—
266C22×C4—2442no—
267C22×C4C4⋊#692312yes—
268C22×C4C4⋊#692311yescharacteristic
269C22×C4C22×#692312yes—
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—612no—
292C42—611no—
293C42—612no—
294C42—611no—
295C42—611no—
296C42—612no—
297C23—22no—
298C23—22no—
299C23—22no—
300C23C2×C4⋊#692312yes—
301C23C2×C4⋊#692311yescharacteristic
302C2×C4—22no—
303C2×C4—24no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—612no—
307C2×C4—612no—
308C2×C4—611no—
309C2×C4—611no—
310C2×C4—612no—
311C2×C4—612no—
312C2×C4—611no—
313C2×C4—611no—
314C2×C4—1222no—
315C2×C4—1222no—
316C2×C4—1224no—
317C2×C4—1222no—
318C2×C4—1222no—
319C2×C4—1222no—
320C2×C4—2442no—
321C2×C4—2442no—
322C2×C4C2×C4⋊#692312yes—
323C2×C4C2×C4⋊#692311yescharacteristic
324C2×C4#1451986412yes—
325C2×C4#1451986412yes—
326C2×C4C23×#692311yescharacteristic
327C8—22no—
328C8—22no—
329C8—1222no—
330C8—1222no—
331C8—2442no—
332C8—2442no—
333C8—2442no—
334C8—2442no—
335C22—22no—
336C22—22no—
337C22—22no—
338C22—44no—
339C22#1684076812yes—
340C22#1684077212yes—
341C22#1684077712yes—
342C22C22×C4⋊#692311yescharacteristic
343C4—22no—
344C4—611no—
345C4—611no—
346C4—612no—
347C4—1222no—
348C4—1222no—
349C4—1221no—
350C4—1221no—
351C4#1684076812yes—
352C4C2×#1451986411yescharacteristic
353C4C2×#1451986411yescharacteristic
354C2—42no—
355C2#2146139014yesdirect product factor
356C2C2×#1684076811yescharacteristic
357C2C2×#1684077211yescharacteristic
358C2C2×#1684077711yescharacteristic
subgroupG/H
centerC23C2×C4⋊#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC2×C22⋊C8×C61C4
socleC23×C61C2×C4⋊C4
prime radicalC24×C61C4⋊C4
cosocleC4×Dic61C24
hypercenterC2×C22⋊C8#6923
hypocenterC61C2×#1572
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
3. #21461390C2direct (N × H)
4. C2×#16840626C2semidirect
5. C2×#16840625C2semidirect
6. C2×#16840624C2semidirect
7. C2×#16840623C2semidirect
21. #16840626C22semidirect
22. #16840625C22semidirect
23. #16840624C22semidirect
24. #16840623C22semidirect
184. C2×C61#1572semidirect
213. C61C2×#1572semidirect
355. C2#21461390direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407832
C2×#168407782
#214613902
C2×#168406262
C2×#168406252
C2×#168406242
C2×#168406232
C2×#168398122
C2×#157261