Finite Group Databasebeta

← C2×#21461123 #30610391

Subgroups — C2×#21461123 #30610391

Order 15616.

1282 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840778C211yesmaximal, characteristic
2C2×#16840778C211yesmaximal, characteristic
3#21461123C218yesmaximal, direct product factor
4C2×#16840612C214yesmaximal, complemented
5C22×#14519742C211yesmaximal, characteristic
6#16840778—22no—
7#16840778—22no—
8#16840778C2214yes—
9#16840778C2214yes—
10C2×C4⋊#92420—21no—
11C2×C4⋊#92420C2212yes—
12C2×C22⋊#92420—21no—
13C2×C22⋊#92420—21no—
14C2×C4×#92420—21no—
15C2×C4×#92420C2212yes—
16#16840612C22116yescomplemented
17C23×Dic122C411yescharacteristic
18C2×#14519742—21no—
19C2×#14519742—22no—
20C2×#14519742—21no—
21C2×#14519742—22no—
22C2×#14519742C412yes—
23C2×#14519742C414yes—
24C2×#14519742C2212yes—
25C2×#14519742C2214yes—
26C22×#11758196—21no—
27C22×C4×Dic61—21no—
28C22×C4×Dic61C2211yescharacteristic
29C22×C4⋊C4×C61C411yescharacteristic
30C22×#92420—22no—
31C22×#92420—22no—
32C4⋊#92420—24no—
33C4⋊#92420—22no—
34C4⋊#92420C2314yes—
35C22⋊#92420—24no—
36C22⋊#92420—24no—
37C4×#92420—24no—
38C4×#92420—22no—
39C4×#92420C2314yes—
40C22×Dic122—22no—
41C22×Dic122—21no—
42C22×Dic122—24no—
43C22×Dic122C818yescomplemented
44C22×Dic122C2×C412yes—
45C22×Dic122C2×C414yes—
46C23×Dic61—21no—
47C23×Dic61D411yescharacteristic
48C23×Dic61D411yescharacteristic
49#14519742—24no—
50#14519742—24no—
51#14519742—24no—
52#14519742—22no—
53#14519742—24no—
54#14519742—24no—
55#14519742—22no—
56#14519742C2×C414yes—
57#14519742C2×C418yes—
58#14519742C2314yes—
59C2×#11758196—22no—
60C2×#11758196—24no—
61C2×#11758196—22no—
62C2×#11758196—24no—
63C2×C4×Dic61—24no—
64C2×C4×Dic61—22no—
65C2×C4×Dic61—24no—
66C2×C4×Dic61—22no—
67C2×C4×Dic61C2×C411yescharacteristic
68C2×C4×Dic61C2×C412yes—
69C2×C4×Dic61D411yescharacteristic
70C2×C4×Dic61D411yescharacteristic
71C2×C4×Dic61D412yes—
72C2×C4×Dic61D412yes—
73C2×C4×Dic61C2311yescharacteristic
74C2×C4×Dic61C2312yes—
75C23×C4×C61—21no—
76C23×C4×C61C2×C411yescharacteristic
77C2×C4⋊C4×C61—22no—
78C2×C4⋊C4×C61—21no—
79C2×C4⋊C4×C61C2×C412yes—
80C2×C4⋊C4×C61C2×C414yes—
81C24×C61C22⋊C411yescharacteristic
82C22×C4×C61—24no—
83C22×C4×C61—22no—
84C22×C4×C61—44no—
85C22×C4×C61C22⋊C412yes—
86C22×C4×C61C22⋊C411yescharacteristic
87C22×C4×C61C2×C814yes—
88C22×C4×C61M1614yes—
89C22×C4×C61C22×C411yescharacteristic
90C22×C4×C61C22×C412yes—
91C22×Dic61—28no—
92C22×Dic61—22no—
93C22×Dic61—24no—
94C22×Dic61—24no—
95C22×Dic61—42no—
96C22×Dic61C22⋊C411yescharacteristic
97C22×Dic61C22⋊C412yes—
98C22×Dic61C22⋊C411yescharacteristic
99C22×Dic61C22⋊C412yes—
100C22×Dic61C2×D412yes—
101C22×Dic61C2×D411yescharacteristic
102C22×Dic61C2×D412yes—
103C22×Dic61C2×D411yescharacteristic
104C2×Dic122—216no—
105C2×Dic122—28no—
106C2×Dic122—22no—
107C2×Dic122—24no—
108C2×Dic122—24no—
109C2×Dic122—28no—
110C2×Dic122C2×C818yes—
111C2×Dic122C2×C8116yescomplemented
112C2×Dic122C22×C414yes—
113C2×#92420—24no—
114C2×#92420—24no—
115C2×#92420—44no—
116C2×#92420—44no—
117C4⋊C4×C61—22no—
118C4⋊C4×C61—24no—
119C4⋊C4×C61C22×C414yes—
120#11758196—28no—
121#11758196—24no—
122#11758196—24no—
123C4×Dic61—28no—
124C4×Dic61—24no—
125C4×Dic61—24no—
126C4×Dic61C22⋊C412yes—
127C4×Dic61C22⋊C412yes—
128C4×Dic61C22⋊C412yes—
129C4×Dic61C22×C412yes—
130C4×Dic61C22×C411yescharacteristic
131C4×Dic61C2×D412yes—
132C4×Dic61C2×D411yescharacteristic
133C4×Dic61C2×D412yes—
134C4×Dic61C2×D411yescharacteristic
135C4×Dic61C2411yescharacteristic
136C23×C61—22no—
137C23×C61—22no—
138C23×C61C22⋊C814yes—
139C23×C61C2×C22⋊C412yes—
140C23×C61C2×C22⋊C411yescharacteristic
141C2×C4×C61—24no—
142C2×C4×C61—48no—
143C2×C4×C61—44no—
144C2×C4×C61C22⋊C818yes—
145C2×C4×C61C22⋊C814yes—
146C2×C4×C61C2×C22⋊C411yescharacteristic
147C2×C4×C61C2×C22⋊C412yes—
148C2×C4×C61C22×C812yes—
149C2×C4×C61C22×C814yes—
150C2×C4×C61C2×M1614yes—
151C2×C4×C61C2×M1612yes—
152C2×C4×C61C23×C411yescharacteristic
153C2×Dic61—24no—
154C2×Dic61—28no—
155C2×Dic61—216no—
156C2×Dic61—22no—
157C2×Dic61—22no—
158C2×Dic61—22no—
159C2×Dic61—24no—
160C2×Dic61—24no—
161C2×Dic61—42no—
162C2×Dic61—42no—
163C2×Dic61C2×C22⋊C412yes—
164C2×Dic61C2×C22⋊C412yes—
165C2×Dic61C2×C22⋊C411yescharacteristic
166C2×Dic61C2×C22⋊C411yescharacteristic
167C2×Dic61#13714yes—
168C2×Dic61C22×D411yescharacteristic
169C2×Dic61C22×D411yescharacteristic
170Dic122—24no—
171Dic122—28no—
172Dic122—216no—
173Dic122C22×C818yes—
174#92420—44no—
175#92420—44no—
176C2×#1479—611nomaximal, Sylow
177C22×C61—22no—
178C22×C61—22no—
179C22×C61—28no—
180C22×C61C2×C22⋊C814yes—
181C22×C61C2×C22⋊C812yes—
182C22×C61#41912yes—
183C22×C61#42112yes—
184C22×C61C22×C22⋊C411yescharacteristic
185C4×C61—44no—
186C4×C61C2×C22⋊C812yes—
187C4×C61C2×C22⋊C814yes—
188C4×C61C23×C811yescharacteristic
189C4×C61C22×M1611yescharacteristic
190Dic61—28no—
191Dic61—22no—
192Dic61—21no—
193Dic61—21no—
194Dic61—22no—
195Dic61#41912yes—
196Dic61C2×#13712yes—
197C22×C4×Q8—611no—
198C2×#431—611no—
199C2×#431—611no—
200#1479—618no—
201C2×Q8⋊C8—614no—
202C2×C61—24no—
203C2×C61#147914yescomplemented
204C2×C61C22×C22⋊C811yescharacteristic
205C2×C61C2×#41911yescharacteristic
206C2×C61C2×#42111yescharacteristic
207C23×Q8—611no—
208C2×C4×Q8—614no—
209C2×C4×Q8—612no—
210C2×C4×Q8—612no—
211C2×C4×Q8—614no—
212C2×C4×Q8—1221no—
213C2×C4×Q8—1221no—
214C2×C4×Q8—1222no—
215C2×C4×Q8—1222no—
216C22×C4⋊C4—1221no—
217C22×C4⋊C4#692311yescharacteristic
218C22×C42—611no—
219C22×C42—1221no—
220#431—614no—
221#431—614no—
222#431—1222no—
223#431—1222no—
224C2×C4⋊C8—612no—
225C2×C4⋊C8—1221no—
226C2×C22⋊C8—1221no—
227C2×C22⋊C8—1221no—
228C2×C4×C8—612no—
229C2×C4×C8—1221no—
230Q8⋊C8—6116no—
231C61C2×#147911yescharacteristic, complemented, Sylow
232C22×Q8—618no—
233C22×Q8—614no—
234C22×Q8—612no—
235C22×Q8—1224no—
236C22×Q8—1222no—
237C22×Q8—1221no—
238C23×C4—21no—
239C23×C4—611no—
240C23×C4—611no—
241C23×C4—1221no—
242C23×C4C2×#692311yescharacteristic
243C22×C8—1222no—
244C22×C8—1222no—
245C4×Q8—614no—
246C4×Q8—614no—
247C4×Q8—618no—
248C4×Q8—1222no—
249C4×Q8—1224no—
250C4×Q8—1222no—
251C4×Q8—1224no—
252C4×Q8—1224no—
253C4×Q8—1224no—
254C4×Q8—1224no—
255C2×C4⋊C4—22no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—1224no—
258C2×C4⋊C4—1224no—
259C2×C4⋊C4—1222no—
260C2×C4⋊C4—1222no—
261C2×C4⋊C4C2×#692314yes—
262C2×C4⋊C4C2×#692312yes—
263C2×C42—611no—
264C2×C42—611no—
265C2×C42—612no—
266C2×C42—612no—
267C2×C42—611no—
268C2×C42—612no—
269C2×C42—611no—
270C2×C42—612no—
271C2×C42—1224no—
272C2×C42—1224no—
273C2×C42—1222no—
274C2×C42—1222no—
275C4⋊C8—614no—
276C4⋊C8—1222no—
277C4⋊C8—1224no—
278C22⋊C8—1224no—
279C22⋊C8—1224no—
280C4×C8—614no—
281C4×C8—1222no—
282C4×C8—1224no—
283C24C22⋊#692311yescharacteristic
284C2×Q8—618no—
285C2×Q8—6116no—
286C2×Q8—614no—
287C2×Q8—12216no—
288C2×Q8—1228no—
289C2×Q8—1222no—
290C2×Q8—1224no—
291C2×Q8—1228no—
292C2×Q8—1224no—
293C22×C4—24no—
294C22×C4—22no—
295C22×C4—44no—
296C22×C4—611no—
297C22×C4—612no—
298C22×C4—612no—
299C22×C4—611no—
300C22×C4—611no—
301C22×C4—611no—
302C22×C4—612no—
303C22×C4—612no—
304C22×C4—1224no—
305C22×C4—1228no—
306C22×C4—1224no—
307C22×C4—1222no—
308C22×C4—2442no—
309C22×C4D61⋊C814yes—
310C22×C4#1175821314yes—
311C22×C4C22⋊#692312yes—
312C22×C4C22⋊#692311yescharacteristic
313C22×C4C22×#692312yes—
314C22×C4C22×#692311yescharacteristic
315C2×C8—1224no—
316C2×C8—1224no—
317C2×C8—2444no—
318C2×C8—2444no—
319C4⋊C4—22no—
320C4⋊C4—24no—
321C4⋊C4—1228no—
322C4⋊C4—1224no—
323C4⋊C4—1224no—
324C4⋊C4C22×#692314yes—
325C42—611no—
326C42—612no—
327C42—611no—
328C42—612no—
329C42—612no—
330C42—612no—
331C42—612no—
332C42—611no—
333C42—611no—
334C42—612no—
335C42—1224no—
336C42—1224no—
337C42—1228no—
338C23—22no—
339C23—22no—
340C23#1451983414yes—
341C23C2×C22⋊#692312yes—
342C23C2×C22⋊#692311yescharacteristic
343Q8—618no—
344Q8—1228no—
345Q8—12216no—
346Q8—1224no—
347C2×C4—24no—
348C2×C4—48no—
349C2×C4—44no—
350C2×C4—614no—
351C2×C4—611no—
352C2×C4—611no—
353C2×C4—612no—
354C2×C4—612no—
355C2×C4—611no—
356C2×C4—611no—
357C2×C4—1224no—
358C2×C4—1224no—
359C2×C4—12216no—
360C2×C4—1228no—
361C2×C4—1222no—
362C2×C4—1222no—
363C2×C4—1222no—
364C2×C4—1224no—
365C2×C4—2442no—
366C2×C4—2442no—
367C2×C4#1451983418yes—
368C2×C4#1451983414yes—
369C2×C4C2×C22⋊#692311yescharacteristic
370C2×C4C2×C22⋊#692312yes—
371C2×C4C2×D61⋊C814yes—
372C2×C4C2×D61⋊C812yes—
373C2×C4C2×#1175821314yes—
374C2×C4C2×#1175821312yes—
375C2×C4C23×#692311yescharacteristic
376C8—2444no—
377C8—2444no—
378C22—28no—
379C22—22no—
380C22—22no—
381C22C2×#1451983414yes—
382C22C2×#1451983412yes—
383C22#1684075512yes—
384C22#1684076012yes—
385C22C22×C22⋊#692311yescharacteristic
386C4—44no—
387C4—612no—
388C4—612no—
389C4—1228no—
390C4—1222no—
391C4—1221no—
392C4—1221no—
393C4—1222no—
394C4C2×#1451983412yes—
395C4C2×#1451983414yes—
396C4C22×D61⋊C811yescharacteristic
397C4C22×#1175821311yescharacteristic
398C2—24no—
399C2#2146112314yesdirect product factor
400C2C22×#1451983411yescharacteristic
401C2C2×#1684075511yescharacteristic
402C2C2×#1684076011yescharacteristic
subgroupG/H
centerC23C2×C22⋊#6923
commutatorC4×C61C23×C8
FrattiniC2×C4C23×#6923
FittingC22×C4⋊C4×C61C4
socleC23×C61C2×C22⋊C4
prime radicalC24×C61C22⋊C4
cosocleC4×Dic61C24
hypercenterC22×C4⋊C4#6923
hypocenterC61C2×#1479
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #21461123C2direct (N × H)
4. C2×#16840612C2semidirect
16. #16840612C22semidirect
43. C22×Dic122C8semidirect
111. C2×Dic122C2×C8semidirect
203. C2×C61#1479semidirect
231. C61C2×#1479semidirect
399. C2#21461123direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407782
#214611232
C2×#168406122
C22×#145197422
C2×#147961