Finite Group Databasebeta

← C2×#21462730 #30625899

Subgroups — C2×#21462730 #30625899

Order 15616.

1794 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462730C2116yesmaximal, direct product factor
2C2×#16840813C212yesmaximal, complemented
3C2×#16840812C212yesmaximal, complemented
4C2×#16840811C212yesmaximal, complemented
5C2×Q8×#92420C212yesmaximal, complemented
6C2×#16840787C214yesmaximal
7C2×#16840781C211yesmaximal, characteristic
8C2×#16840781C211yesmaximal, characteristic
9C2×#16840317C211yesmaximal, characteristic
10#16840813C22116yescomplemented
11#16840812C22116yescomplemented
12#16840811C22116yescomplemented
13Q8×#92420C22116yescomplemented
14#16840787C22132yes—
15#16840781C2218yes—
16#16840781C2218yes—
17C2×#14519844C2214yes—
18C2×C4⋊#92420C2211yescharacteristic
19C2×C4⋊#92420C2214yes—
20C2×C4⋊#92420C2211yescharacteristic
21C2×C4⋊#92420C2211yescharacteristic
22C2×C4⋊#92420C2211yescharacteristic
23C2×#14519834C2212yes—
24C2×#14519834C2212yes—
25C2×#14519832C2214yes—
26C2×C4×#92420C2214yes—
27C2×C4×#92420C2212yes—
28C2×C4×#92420C2212yes—
29#16840317C418yes—
30#16840317C2218yes—
31C2×#14519777C411yescharacteristic
32C2×#14519768C412yes—
33C2×#14519757C412yes—
34C2×#14519753C412yes—
35C2×Q8×Dic61C2212yes—
36C2×#14519742C2212yes—
37C2×#14519735C2212yes—
38C2×C42×D61C2211yescharacteristic
39C2×C4⋊Q8×C61C411yescharacteristic
40C22×#92420C2312yes—
41C22×#92420C2312yes—
42C22×#92420C2312yes—
43C22×#92420C2312yes—
44#14519844C23116yes—
45C4⋊#92420C2314yes—
46C4⋊#92420C2314yes—
47C4⋊#92420C2314yes—
48C4⋊#92420C2314yes—
49C4⋊#92420C23116yes—
50#14519834C2318yes—
51#14519834C2318yes—
52#14519832C23116yes—
53C4×#92420C2318yes—
54C4×#92420C2318yes—
55C4×#92420C23116yes—
56C22×Dic122C2×C412yes—
57C22×C4×D61C2×C411yescharacteristic
58C22×C4×D61C2×C411yescharacteristic
59C22×C4×D61C2311yescharacteristic
60#14519777C2×C418yes—
61#14519768C2×C4116yes—
62#14519757C2×C4116yes—
63#14519753C2×C4116yes—
64Q8×Dic61C2×C418yes—
65Q8×Dic61C2318yes—
66#14519742C2×C418yes—
67#14519742C2318yes—
68#14519735C2×C418yes—
69#14519735C2318yes—
70C2×C4⋊Dic61C2×C412yes—
71C2×C4⋊Dic61C2×C412yes—
72C2×C4⋊Dic61C2×C414yes—
73C2×#11758196C2×C414yes—
74C2×#11758198C2×C414yes—
75C2×C4×Dic61C2×C411yescharacteristic
76C2×C4×Dic61C2311yescharacteristic
77C2×C4×Dic61C2311yescharacteristic
78C2×C4×Dic61C2314yes—
79C42×D61C2×C414yes—
80C42×D61C2314yes—
81C22×Q8×C61C2×C412yes—
82C4⋊Q8×C61C2×C418yes—
83C2×C4⋊C4×C61C2×C412yes—
84C2×C4⋊C4×C61C2×C412yes—
85C2×C42×C61C2×C411yescharacteristic
86C23×D61C22×C411yescharacteristic
87C2×Q8×C61—28no—
88C2×Q8×C61C22×C418yes—
89C22×C4×C61C22×C411yescharacteristic
90C22×C4×C61C22×C414yes—
91C22×C4×C61C22×C411yescharacteristic
92C22×C4×C61C22×C411yescharacteristic
93C22×Dic61C22×C411yescharacteristic
94C22×Dic61C22×C411yescharacteristic
95C22×Dic61C22×C414yes—
96C22×Dic61C2411yescharacteristic
97C2×C4×D61—24no—
98C2×C4×D61—24no—
99C2×C4×D61—22no—
100C2×C4×D61—22no—
101C2×C4×D61C22×C414yes—
102C2×C4×D61C22×C414yes—
103C2×C4×D61C22×C412yes—
104C2×C4×D61C2412yes—
105C2×Dic122—28no—
106C2×Dic122C22×C418yes—
107C2×#92420—24no—
108C2×#92420—24no—
109C2×#92420—24no—
110C2×#92420—24no—
111C2×#92420C2414yes—
112C2×#92420C2414yes—
113C2×#92420C2414yes—
114C2×#92420C2414yes—
115C4⋊C4×C61C22×C418yes—
116C4⋊C4×C61C22×C418yes—
117C42×C61C22×C414yes—
118#11758198C22×C4116yes—
119C4⋊Dic61C22×C418yes—
120C4⋊Dic61C22×C418yes—
121C4⋊Dic61C22×C4116yes—
122#11758196C22×C4116yes—
123C4×Dic61C22×C412yes—
124C4×Dic61C22×C412yes—
125C4×Dic61C22×C414yes—
126C4×Dic61C22×C418yes—
127C4×Dic61C2412yes—
128C4×Dic61C2412yes—
129C4×Dic61C2418yes—
130C23×C61C23×C411yescharacteristic
131C22×D61—22no—
132C22×D61—22no—
133C22×D61—22no—
134C22×D61C23×C412yes—
135Q8×C61—216no—
136C2×C4×C61—22no—
137C2×C4×C61—28no—
138C2×C4×C61#13114yes—
139C2×C4×C61#13114yes—
140C2×C4×C61C23×C412yes—
141C2×C4×C61C23×C418yes—
142C2×C4×C61C23×C412yes—
143C2×C4×C61C23×C412yes—
144C2×Dic61—28no—
145C2×Dic61—22no—
146C2×Dic61—22no—
147C2×Dic61C23×C412yes—
148C2×Dic61C23×C412yes—
149C2×Dic61C23×C418yes—
150C2×Dic61C23×C411yescharacteristic
151C2×Dic612−1+412yes—
152C2×Dic612−1+412yes—
153C2×Dic61C2511yescharacteristic
154C4×D61—28no—
155C4×D61—28no—
156C4×D61—24no—
157C4×D61—22no—
158C4×D61—22no—
159Dic122—216no—
160#92420—24no—
161#92420—24no—
162#92420—24no—
163#92420—24no—
164C2×#2986—611nomaximal, Sylow
165C22×C61#51912yes—
166C22×C61C2×#13112yes—
167C22×C61C2×#13112yes—
168C22×C61C24×C411yescharacteristic
169C2×D61—22no—
170C2×D61—22no—
171C2×D61—22no—
172C2×D61—44no—
173C4×C61—22no—
174C4×C61—28no—
175C4×C61C2×#13114yes—
176C4×C61C2×#13114yes—
177Dic61—28no—
178Dic61—22no—
179Dic61—22no—
180Dic61#51912yes—
181Dic61C2×2−1+411yescharacteristic
182Dic61C2×2−1+411yescharacteristic
183C2×#533—611no—
184#2986—6116no—
185C2×#446—612no—
186C2×#446—612no—
187C2×C8×Q8—612no—
188C2×C8×Q8—612no—
189C2×#433—614no—
190C2×#431—611no—
191C2×#431—611no—
192C2×C61#298614yescomplemented
193C2×C61C2×#51911yescharacteristic
194C2×C61C22×#13111yescharacteristic
195C2×C61C22×#13111yescharacteristic
196D61—42no—
197#533—618no—
198#533—618no—
199C2×C4⋊Q8—611no—
200C2×C4⋊Q8#692311yescharacteristic
201C2×#125—612no—
202C2×C22⋊Q8—612no—
203C2×C22⋊Q8—612no—
204C2×C4×Q8—612no—
205C2×C4×Q8—612no—
206C2×#117—612no—
207C22×C42—611no—
208#446—6116no—
209#446—6116no—
210C8×Q8—6116no—
211C8×Q8—6116no—
212#433—6132no—
213#431—618no—
214#431—618no—
215C2×C4⋊C8—611no—
216C2×C4⋊C8—611no—
217C2×C4⋊C8—611no—
218C2×C4⋊C8—611no—
219C2×C4⋊C8—614no—
220C2×C4⋊C8—614no—
221C2×C22⋊C8—612no—
222C2×C22⋊C8—612no—
223C2×#97—614no—
224C2×C4×C8—612no—
225C2×C4×C8—612no—
226C2×C4×C8—614no—
227C61C2×#298611yescharacteristic, complemented, Sylow
228C22×Q8—612no—
229C22×Q8C2×#692312yes—
230C23×C4—611no—
231C23×C4—611no—
232C23×C4—611no—
233C22×C8—612no—
234C22×C8—612no—
235C22×C8—612no—
236C22×C8—612no—
237C4⋊Q8—618no—
238C4⋊Q8C2×#692318yes—
239#125—6116no—
240C22⋊Q8—6116no—
241C22⋊Q8—6116no—
242C4×Q8—618no—
243C4×Q8—618no—
244C4×Q8—618no—
245C4×Q8—618no—
246#117—618no—
247#117—618no—
248C2×C4⋊C4—612no—
249C2×C4⋊C4—614no—
250C2×C4⋊C4—614no—
251C2×C4⋊C4—612no—
252C2×C4⋊C4C2×#692312yes—
253C2×C4⋊C4C2×#692312yes—
254C2×C22⋊C4—614no—
255C2×C42—614no—
256C2×C42—611no—
257C2×C42—611no—
258C2×C42—611no—
259C2×C42—614no—
260C2×C42—614no—
261C2×C42C2×#692311yescharacteristic
262C4⋊C8—614no—
263C4⋊C8—614no—
264C4⋊C8—614no—
265C4⋊C8—614no—
266C4⋊C8—6116no—
267C4⋊C8—6116no—
268C22⋊C8—618no—
269C22⋊C8—618no—
270#97—6116no—
271C4×C8—618no—
272C4×C8—618no—
273C4×C8—6116no—
274C24—611no—
275C2×Q8—28no—
276C2×Q8—618no—
277C2×Q8—1228no—
278C2×Q8C22×#692318yes—
279C22×C4—611no—
280C22×C4—611no—
281C22×C4—611no—
282C22×C4—614no—
283C22×C4—612no—
284C22×C4—612no—
285C22×C4—614no—
286C22×C4—614no—
287C22×C4—1222no—
288C22×C4—1222no—
289C22×C4—1224no—
290C22×C4—1224no—
291C22×C4C22×#692311yescharacteristic
292C22×C4C22×#692314yes—
293C22×C4C22×#692311yescharacteristic
294C22×C4C22×#692311yescharacteristic
295C2×C8—614no—
296C2×C8—614no—
297C2×C8—614no—
298C2×C8—614no—
299C2×C8—1224no—
300C2×C8—1224no—
301C2×C8—1224no—
302C2×C8—1224no—
303C4⋊C4—6116no—
304C4⋊C4—618no—
305C4⋊C4—6116no—
306C4⋊C4—618no—
307C4⋊C4C22×#692318yes—
308C4⋊C4C22×#692318yes—
309C22⋊C4—6116no—
310C42—612no—
311C42—612no—
312C42—618no—
313C42—612no—
314C42—612no—
315C42—614no—
316C42—618no—
317C42C22×#692314yes—
318C23—612no—
319C23—1222no—
320C23—1222no—
321C23—1222no—
322C23C23×#692311yescharacteristic
323Q8—216no—
324Q8—12216no—
325C2×C4—22no—
326C2×C4—28no—
327C2×C4—612no—
328C2×C4—612no—
329C2×C4—611no—
330C2×C4—611no—
331C2×C4—612no—
332C2×C4—612no—
333C2×C4—618no—
334C2×C4—1224no—
335C2×C4—1222no—
336C2×C4—1222no—
337C2×C4—1222no—
338C2×C4—1222no—
339C2×C4—1228no—
340C2×C4—1228no—
341C2×C4—1228no—
342C2×C4#1451986414yes—
343C2×C4#1451986514yes—
344C2×C4C23×#692312yes—
345C2×C4C23×#692318yes—
346C2×C4C23×#692312yes—
347C2×C4C23×#692312yes—
348C8—1224no—
349C8—1224no—
350C8—1224no—
351C8—1224no—
352C22—1222no—
353C22—1222no—
354C22—1222no—
355C22—2444no—
356C22#1684083012yes—
357C22C2×#1451986412yes—
358C22C2×#1451986512yes—
359C22C24×#692311yescharacteristic
360C4—22no—
361C4—28no—
362C4—612no—
363C4—611no—
364C4—611no—
365C4—1222no—
366C4—1222no—
367C4—1228no—
368C4C2×#1451986414yes—
369C4C2×#1451986514yes—
370C2—2442no—
371C2#2146273014yesdirect product factor
372C2C2×#1684083011yescharacteristic
373C2C22×#1451986411yescharacteristic
374C2C22×#1451986511yescharacteristic
subgroupG/H
centerC23C23×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC2×C4⋊Q8×C61C4
socleC23×C61C23×C4
prime radicalC23×D61C22×C4
cosocleC2×Dic61C25
hypercenterC2×C4⋊Q8#6923
hypocenterC61C2×#2986
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #21462730C2direct (N × H)
2. C2×#16840813C2semidirect
3. C2×#16840812C2semidirect
4. C2×#16840811C2semidirect
5. C2×Q8×#92420C2semidirect
10. #16840813C22semidirect
11. #16840812C22semidirect
12. #16840811C22semidirect
13. Q8×#92420C22semidirect
192. C2×C61#2986semidirect
227. C61C2×#2986semidirect
371. C2#21462730direct (N × H)

Maximal subgroups

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

subgroupindex
#214627302
C2×#168408132
C2×#168408122
C2×#168408112
C2×Q8×#924202
C2×#168407872
C2×#168407812
C2×#168403172
C2×#298661