Finite Group Databasebeta

← C2×#21461731 #30615121

Subgroups — C2×#21461731 #30615121

Order 15616.

1554 conjugacy classes of subgroups.

The subgroup lattice has 432 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519836C212yesmaximal
2#21461731C218yesmaximal, direct product factor
3C2×#16840639C214yesmaximal, complemented
4C2×#16840236C211yesmaximal, characteristic
5C22×C22⋊#6923C2214yes—
6C2×#14519836—22no—
7C2×#14519836—22no—
8C2×#14519836—24no—
9C2×#14519836C2218yes—
10#16840639C22116yescomplemented
11C23×D244C2211yescharacteristic
12#16840236—24no—
13#16840236C414yescomplemented
14#16840236C2214yes—
15C2×C4×D244—22no—
16C2×#14519739—22no—
17C2×#14519736C411yescharacteristic, complemented
18C2×C22⋊C4×D61C412yescomplemented
19C2×C22⋊C4×D61C2212yes—
20C2×#117×C61C411yescharacteristic, complemented
21C23×#6923—24no—
22C2×C22⋊#6923—24no—
23C2×C22⋊#6923—24no—
24C2×C22⋊#6923—24no—
25C2×C22⋊#6923—24no—
26C2×C22⋊#6923—24no—
27C2×C22⋊#6923C2318yes—
28#14519836—28no—
29#14519836—28no—
30C24×D61C2×C411yescharacteristic
31C24×D61C2311yescharacteristic
32C22×D244—24no—
33C22×D244—24no—
34C22×D244C2×C412yes—
35C22×D244D412yes—
36C22×D244D412yes—
37C22×D244D414yes—
38C22×D244C2312yes—
39C22×C4×D61—22no—
40C22×C4×D61—22no—
41C4×D244—28no—
42C4×D244—28no—
43#14519739—28no—
44#14519739—28no—
45#14519736—22no—
46#14519736C2×C414yescomplemented
47C2×C4⋊Dic61—21no—
48C2×C22⋊Dic61C2×C412yes—
49C2×#11758198—22no—
50C2×#11758198—22no—
51C22⋊C4×D61—24no—
52C22⋊C4×D61—22no—
53C22⋊C4×D61—22no—
54C22⋊C4×D61C2×C414yes—
55C22⋊C4×D61C2×C418yescomplemented
56C22⋊C4×D61C2314yes—
57C2×C4×Dic61—21no—
58C23×C4×C61C2×C411yescharacteristic
59#117×C61—22no—
60#117×C61C2×C414yescomplemented
61C2×C4⋊C4×C61—21no—
62C2×C22⋊C4×C61C2×C412yes—
63C2×C42×C61—21no—
64C24×C61C22×C411yescharacteristic
65C23×D61—22no—
66C23×D61—22no—
67C23×D61—82no—
68C23×D61—82no—
69C23×D61C22⋊C412yes—
70C23×D61C22⋊C412yes—
71C23×D61C22×C412yes—
72C23×D61C22×C411yescharacteristic
73C23×D61C2×D412yes—
74C23×D61C2×D412yes—
75C23×D61#4114yes—
76C23×D61#4114yes—
77C23×D61C2411yescharacteristic
78C22×#6923—28no—
79C22×#6923—44no—
80C22×#6923—44no—
81C22×#6923—88no—
82C22×C4×C61—22no—
83C22×C4×C61—22no—
84C22×C4×C61—22no—
85C22×C4×C61C22⋊C411yescharacteristic
86C22×C4×C61C22⋊C411yescharacteristic
87C22×C4×C61C22⋊C412yes—
88C22×C4×C61C22×C412yes—
89C22×Dic61—22no—
90C2×D244—28no—
91C2×D244—24no—
92C2×D244—24no—
93C2×D244—24no—
94C2×D244—24no—
95C2×D244—28no—
96C2×D244—28no—
97C2×D244—28no—
98C2×D244C22⋊C414yes—
99C2×D244C22⋊C414yes—
100C2×D244C2×D414yes—
101C2×D244C2×D414yes—
102C2×C4×D61—24no—
103C2×C4×D61—28no—
104C2×C4×D61—24no—
105C2×C4×D61—84no—
106C2×C4×D61—84no—
107C22⋊#6923—28no—
108C22⋊#6923—28no—
109C22⋊#6923—44no—
110C22⋊#6923—44no—
111C4⋊C4×C61—24no—
112C22⋊C4×C61—22no—
113C22⋊C4×C61C22×C414yes—
114C42×C61—24no—
115C22⋊Dic61—22no—
116C22⋊Dic61C22×C414yes—
117#11758198—24no—
118#11758198—28no—
119#11758198—24no—
120C4⋊Dic61—24no—
121C4×Dic61—24no—
122C23×C61—42no—
123C23×C61C2×C22⋊C411yescharacteristic
124C23×C61C2×C22⋊C411yescharacteristic
125C23×C61#11712yes—
126C23×C61#11712yes—
127C23×C61C23×C411yescharacteristic
128C22×D61—22no—
129C22×D61—22no—
130C22×D61—24no—
131C22×D61—24no—
132C22×D61—44no—
133C22×D61—48no—
134C22×D61—44no—
135C22×D61—81no—
136C22×D61—82no—
137C22×D61—84no—
138C22×D61—81no—
139C22×D61—84no—
140C22×D61—84no—
141C22×D61—82no—
142C22×D61—82no—
143C22×D61C2×C22⋊C414yes—
144C22×D61C2×C22⋊C412yes—
145C22×D61#11714yes—
146C22×D61#12314yes—
147C22×D61#12314yes—
148C22×D61#12314yes—
149C22×D61#12314yes—
150C22×D61C22×D412yes—
151C22×D61C2×#4114yes—
152C2×#6923—48no—
153C2×#6923—88no—
154C2×#6923—88no—
155C2×#6923—88no—
156C2×C4×C61—24no—
157C2×C4×C61—21no—
158C2×C4×C61—21no—
159C2×C4×C61—24no—
160C2×C4×C61—21no—
161C2×C4×C61—21no—
162C2×C4×C61—24no—
163C2×C4×C61—44no—
164C2×C4×C61C2×C22⋊C412yes—
165C2×C4×C61C2×C22⋊C412yes—
166C2×Dic61—24no—
167C2×Dic61—44no—
168D244—28no—
169D244—28no—
170D244—28no—
171D244—28no—
172C4×D61—84no—
173C4×D61—84no—
174C4×D61—88no—
175C2×#1828—611nomaximal, Sylow
176C22×C61—22no—
177C22×C61—24no—
178C22×C61—41no—
179C22×C61—42no—
180C22×C61—41no—
181C22×C61#38111yescharacteristic
182C22×C61#38112yes—
183C22×C61#38111yescharacteristic
184C22×C61C22×C22⋊C411yescharacteristic
185C22×C61C2×#11712yes—
186C2×D61—28no—
187C2×D61—24no—
188C2×D61—42no—
189C2×D61—42no—
190C2×D61—44no—
191C2×D61—44no—
192C2×D61—44no—
193C2×D61—44no—
194C2×D61—44no—
195C2×D61—44no—
196C2×D61—44no—
197C2×D61—44no—
198C2×D61—84no—
199C2×D61—84no—
200C2×D61#38114yes—
201C2×D61C2×#12314yes—
202#6923—88no—
203C4×C61—22no—
204C4×C61—22no—
205C4×C61—44no—
206Dic61—44no—
207C2×#518—611no—
208C22×#99—612no—
209#1828—618no—
210C2×#342—614no—
211C2×C61—21no—
212C2×C61—21no—
213C2×C61—22no—
214C2×C61—22no—
215C2×C61#182812yescomplemented
216C2×C61C2×#38111yescharacteristic
217D61—24no—
218D61—24no—
219D61—44no—
220C23×D4—611no—
221#518—614no—
222#518—614no—
223#518—1224no—
224C2×C4×D4—1222no—
225C2×C4×D4—1222no—
226C2×#117—611no—
227C2×#117#692311yescharacteristic, complemented
228C22×C22⋊C4—612no—
229C22×C22⋊C4—612no—
230C22×C22⋊C4—614no—
231C2×#99—618no—
232C2×#99—1222no—
233C2×#99—1222no—
234C2×#99—1224no—
235#342—6116no—
236C61C2×#182811yescharacteristic, complemented, Sylow
237C25—611no—
238C25—611no—
239C22×D4—612no—
240C22×D4—612no—
241C22×D4—614no—
242C22×D4—612no—
243C22×D4—612no—
244C22×D4—1224no—
245C22×D4—1224no—
246C23×C4—1222no—
247C23×C4—1222no—
248C23×C4—1224no—
249C23×C4C2×#692311yescharacteristic
250C4×D4—1228no—
251C4×D4—1228no—
252C4×D4—1228no—
253C4×D4—1228no—
254#117—22no—
255#117—614no—
256#117—1222no—
257#117C2×#692314yescomplemented
258C2×C4⋊C4—21no—
259C2×C4⋊C4—1221no—
260C2×C22⋊C4—612no—
261C2×C22⋊C4—614no—
262C2×C22⋊C4—614no—
263C2×C22⋊C4—618no—
264C2×C22⋊C4—618no—
265C2×C22⋊C4—1222no—
266C2×C22⋊C4—1222no—
267C2×C22⋊C4—1224no—
268C2×C22⋊C4—1222no—
269C2×C22⋊C4—1222no—
270C2×C22⋊C4—1224no—
271C2×C22⋊C4—1224no—
272C2×C22⋊C4—1224no—
273C2×C22⋊C4—1224no—
274C2×C22⋊C4—1224no—
275C2×C22⋊C4C2×#692312yes—
276C2×C42—21no—
277C2×C42—1221no—
278#99—1228no—
279#99—1228no—
280C24—612no—
281C24—614no—
282C24—611no—
283C24—611no—
284C24—612no—
285C24—614no—
286C24—612no—
287C24—612no—
288C24—612no—
289C24—1222no—
290C24—1222no—
291C24—4882no—
292C24—4882no—
293C24C22×#692311yescharacteristic
294C2×D4—614no—
295C2×D4—614no—
296C2×D4—614no—
297C2×D4—614no—
298C2×D4—1228no—
299C2×D4—1224no—
300C2×D4—1224no—
301C2×D4—1228no—
302C2×D4—1224no—
303C2×D4—1224no—
304C2×D4—1228no—
305C2×D4—1228no—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—1224no—
310C22×C4—1224no—
311C22×C4—1228no—
312C22×C4—1222no—
313C22×C4—1228no—
314C22×C4—4884no—
315C22×C4—4884no—
316C22×C4—4888no—
317C22×C4—2444no—
318C22×C4—2444no—
319C22×C4C22⋊#692311yescharacteristic
320C22×C4C22⋊#692311yescharacteristic
321C22×C4C22⋊#692312yes—
322C22×C4C22×#692312yes—
323C4⋊C4—24no—
324C4⋊C4—1224no—
325C22⋊C4—22no—
326C22⋊C4—614no—
327C22⋊C4—1224no—
328C22⋊C4—1224no—
329C22⋊C4—1228no—
330C22⋊C4—1222no—
331C22⋊C4—1228no—
332C22⋊C4—1228no—
333C22⋊C4—2444no—
334C22⋊C4—2444no—
335C22⋊C4C22×#692314yes—
336C42—24no—
337C42—1224no—
338C23—42no—
339C23—614no—
340C23—614no—
341C23—614no—
342C23—614no—
343C23—612no—
344C23—612no—
345C23—614no—
346C23—614no—
347C23—614no—
348C23—1224no—
349C23—1224no—
350C23—1222no—
351C23—1222no—
352C23—4884no—
353C23—4884no—
354C23—4882no—
355C23—4882no—
356C23—4882no—
357C23—4884no—
358C23—4881no—
359C23—4881no—
360C23—2444no—
361C23—2448no—
362C23—2444no—
363C23C2×C22⋊#692311yescharacteristic
364C23C2×C22⋊#692311yescharacteristic
365C23#1451985612yes—
366C23#1451985612yes—
367C23C23×#692311yescharacteristic
368D4—1228no—
369D4—1228no—
370D4—1228no—
371D4—1228no—
372C2×C4—21no—
373C2×C4—21no—
374C2×C4—24no—
375C2×C4—21no—
376C2×C4—21no—
377C2×C4—24no—
378C2×C4—24no—
379C2×C4—44no—
380C2×C4—1224no—
381C2×C4—4884no—
382C2×C4—4884no—
383C2×C4—4888no—
384C2×C4—4888no—
385C2×C4—4888no—
386C2×C4—4888no—
387C2×C4—2448no—
388C2×C4—2444no—
389C2×C4C2×C22⋊#692312yes—
390C2×C4C2×C22⋊#692312yes—
391C22—22no—
392C22—24no—
393C22—41no—
394C22—42no—
395C22—41no—
396C22—614no—
397C22—614no—
398C22—1228no—
399C22—1224no—
400C22—4884no—
401C22—4884no—
402C22—2442no—
403C22—2442no—
404C22—2444no—
405C22—2444no—
406C22—2444no—
407C22—2444no—
408C22—2444no—
409C22—2444no—
410C22—2444no—
411C22—2444no—
412C22#1684070512yes—
413C22#1684070511yescharacteristic
414C22#1684070511yescharacteristic
415C22C22×C22⋊#692311yescharacteristic
416C22C2×#1451985612yes—
417C4—22no—
418C4—22no—
419C4—44no—
420C4—4888no—
421C4—2444no—
422C2—21no—
423C2—22no—
424C2—22no—
425C2—21no—
426C2—1224no—
427C2—1224no—
428C2—2444no—
429C2#2146173112yesdirect product factor
430C2C2×#1684070511yescharacteristic
subgroupG/H
centerC22#16840705
commutatorC23×C61C23×C4
FrattiniC23C23×#6923
FittingC2×#117×C61C4
socleC22×C61#381
prime radicalC23×D244C22
cosocleC23×D61C24
hypercenterC2×#117#6923
hypocenterC61C2×#1828
LCSG ▷ C23×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C24 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
2. #21461731C2direct (N × H)
3. C2×#16840639C2semidirect
10. #16840639C22semidirect
13. #16840236C4semidirect
17. C2×#14519736C4semidirect
18. C2×C22⋊C4×D61C4semidirect
20. C2×#117×C61C4semidirect
46. #14519736C2×C4semidirect
55. C22⋊C4×D61C2×C4semidirect
60. #117×C61C2×C4semidirect
215. C2×C61#1828semidirect
227. C2×#117#6923semidirect
236. C61C2×#1828semidirect
257. #117C2×#6923semidirect
429. C2#21461731direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198362
#214617312
C2×#168406392
C2×#168402362
C2×#182861