Finite Group Databasebeta

← C2×#21461303 #30611527

Subgroups — C2×#21461303 #30611527

Order 15616.

986 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840785C211yesmaximal, characteristic, complemented
2C2×#16840784C211yesmaximal, characteristic, complemented
3#21461303C218yesmaximal, direct product factor
4C2×#16840619C212yesmaximal, complemented
5C2×#16840617C212yesmaximal, complemented
6C2×#16840294C211yesmaximal, characteristic
7#16840785—22no—
8#16840785C2214yescomplemented
9#16840784—22no—
10#16840784C2214yescomplemented
11C2×#14519844—21no—
12C2×C4⋊#92420—21no—
13C2×#14519834—21no—
14C2×#14519834—21no—
15C2×#14519832C2212yes—
16C2×#14519832C2212yes—
17#16840619C2218yescomplemented
18#16840617C2218yescomplemented
19#16840294—22no—
20#16840294—22no—
21#16840294C414yes—
22#16840294C2214yes—
23C2×#14519770—21no—
24C2×#14519768C2211yescharacteristic
25C2×#14519764C2211yescharacteristic
26C2×#14519759—21no—
27C2×#14519757C411yescharacteristic
28C2×#14519748C411yescharacteristic
29C2×C4×Dic122C411yescharacteristic
30C2×C4×C22⋊D61—21no—
31C2×#14519736—21no—
32C2×C42×D61C2211yescharacteristic
33C2×C4×D4×C61C411yescharacteristic
34C22×#92420—22no—
35C22×#92420—22no—
36#14519844—24no—
37C4⋊#92420—24no—
38#14519834—24no—
39#14519834—24no—
40#14519832—22no—
41#14519832—22no—
42#14519832C2314yes—
43#14519832C2314yes—
44C22×Dic122C2×C411yescharacteristic
45C22×C22⋊D61—21no—
46C22×C4×D61C2×C411yescharacteristic
47C22×C4×D61D411yescharacteristic
48C22×C4×D61D411yescharacteristic
49#14519770—24no—
50#14519770—24no—
51#14519768—21no—
52#14519768—21no—
53#14519768C2×C412yes—
54#14519768C2312yes—
55#14519764—21no—
56#14519764—21no—
57#14519764C2×C412yes—
58#14519764C2312yes—
59#14519759—24no—
60#14519759—24no—
61#14519757—22no—
62#14519757C2×C414yes—
63#14519748—22no—
64#14519748C2×C414yes—
65C4×Dic122—22no—
66C4×Dic122C2×C414yes—
67C4×C22⋊D61—24no—
68C4×C22⋊D61—24no—
69#14519736—24no—
70#14519736—24no—
71C2×C4⋊Dic61—21no—
72C2×C4⋊Dic61—21no—
73C2×C4⋊Dic61C2×C411yescharacteristic
74C2×#11758196—21no—
75C2×#11758196—21no—
76C2×C22⋊Dic61—21no—
77C2×C22⋊Dic61—21no—
78C2×C22⋊Dic61—21no—
79C2×#11758198—21no—
80C2×C4×Dic61—21no—
81C2×C4×Dic61D411yescharacteristic
82C2×C4×Dic61D411yescharacteristic
83C2×C4×Dic61C2311yescharacteristic
84C42×D61C2×C412yes—
85C42×D61D412yes—
86C42×D61D412yes—
87C42×D61C2312yes—
88C22×D4×C61C2×C411yescharacteristic
89C23×C4×C61—21no—
90C4×D4×C61—22no—
91C4×D4×C61C2×C414yes—
92C2×C4⋊C4×C61C2×C411yescharacteristic
93C2×C22⋊C4×C61—21no—
94C2×C42×C61C2×C411yescharacteristic
95C24×C61—21no—
96C23×D61C22⋊C411yescharacteristic
97C2×D4×C61—21no—
98C2×D4×C61—42no—
99C2×D4×C61C22×C412yes—
100C22×C4×C61—21no—
101C22×C4×C61—24no—
102C22×C4×C61—44no—
103C22×C4×C61C22⋊C411yescharacteristic
104C22×C4×C61C22⋊C411yescharacteristic
105C22×C4×C61C22×C411yescharacteristic
106C2×C22⋊D61—24no—
107C2×C22⋊D61—44no—
108C22×Dic61—21no—
109C22×Dic61—21no—
110C22×Dic61C22⋊C411yescharacteristic
111C22×Dic61C2×D411yescharacteristic
112C22×Dic61C2×D411yescharacteristic
113C2×C4×D61—42no—
114C2×C4×D61—42no—
115C2×C4×D61—42no—
116C2×C4×D61C22⋊C412yes—
117C2×C4×D61C22⋊C412yes—
118C2×C4×D61C22⋊C412yes—
119C2×C4×D61C22×C412yes—
120C2×C4×D61C2×D412yes—
121C2×C4×D61C2×D412yes—
122C2×Dic122—21no—
123C2×Dic122—42no—
124C2×Dic122C22×C412yes—
125C2×#92420—24no—
126C2×#92420—24no—
127C2×#92420—44no—
128C2×#92420—44no—
129C4⋊C4×C61—21no—
130C4⋊C4×C61C22×C412yes—
131C22⋊C4×C61—24no—
132C42×C61C22⋊C412yes—
133C42×C61C22×C412yes—
134C22⋊Dic61—24no—
135C22⋊Dic61—22no—
136C22⋊Dic61—22no—
137C22⋊Dic61—22no—
138C22⋊Dic61—22no—
139#11758198—24no—
140C4⋊Dic61—21no—
141C4⋊Dic61—24no—
142C4⋊Dic61—22no—
143C4⋊Dic61—22no—
144C4⋊Dic61C22×C412yes—
145#11758196—24no—
146#11758196—22no—
147#11758196—22no—
148C4×Dic61—24no—
149C4×Dic61C22⋊C412yes—
150C4×Dic61C22⋊C412yes—
151C4×Dic61C22×C411yescharacteristic
152C4×Dic61C2×D411yescharacteristic
153C4×Dic61C2×D411yescharacteristic
154C4×Dic61C2×D412yes—
155C4×Dic61C2×D412yes—
156C4×Dic61C2411yescharacteristic
157C23×C61—22no—
158C23×C61—42no—
159C23×C61—42no—
160C23×C61—42no—
161C23×C61C2×C22⋊C411yescharacteristic
162C22×D61—22no—
163C22×D61—22no—
164C22×D61—22no—
165C22×D61C2×C22⋊C412yes—
166D4×C61—42no—
167D4×C61—42no—
168C2×C4×C61—22no—
169C2×C4×C61—22no—
170C2×C4×C61—22no—
171C2×C4×C61—22no—
172C2×C4×C61—48no—
173C2×C4×C61—42no—
174C2×C4×C61C2×C22⋊C412yes—
175C2×C4×C61C2×C22⋊C412yes—
176C2×C4×C61C2×C22⋊C411yescharacteristic
177C2×C4×C61C23×C411yescharacteristic
178C22⋊D61—48no—
179C2×Dic61—22no—
180C2×Dic61—22no—
181C2×Dic61—22no—
182C2×Dic61—22no—
183C2×Dic61—22no—
184C2×Dic61—42no—
185C2×Dic61—42no—
186C2×Dic61C2×C22⋊C411yescharacteristic
187C2×Dic61C2×C22⋊C411yescharacteristic
188C2×Dic61C2×C22⋊C412yes—
189C2×Dic61C22×D411yescharacteristic
190C2×Dic61C22×D411yescharacteristic
191C4×D61—42no—
192C4×D61—42no—
193C4×D61—42no—
194C4×D61—42no—
195C4×D61—42no—
196C4×D61—42no—
197Dic122—42no—
198Dic122—42no—
199#92420—44no—
200#92420—44no—
201C2×#1535—611nomaximal, Sylow
202C22×C61—42no—
203C22×C61—42no—
204C22×C61—42no—
205C22×C61—84no—
206C22×C61#41312yes—
207C22×C61#42112yes—
208C22×C61#42112yes—
209C22×C61C22×C22⋊C411yescharacteristic
210C2×D61—22no—
211C2×D61—22no—
212C2×D61—22no—
213C2×D61—44no—
214C4×C61—21no—
215C4×C61—21no—
216C4×C61—22no—
217C4×C61—22no—
218C4×C61—42no—
219Dic61—22no—
220Dic61—21no—
221Dic61—21no—
222Dic61—21no—
223Dic61—21no—
224Dic61—42no—
225Dic61—42no—
226C2×#529—611no—
227C2×#432—611no—
228C2×#432—611no—
229#1535—618no—
230C2×#330—612no—
231C2×#329—612no—
232C2×C61—82no—
233C2×C61#153514yescomplemented
234C2×C61C2×#41311yescharacteristic
235C2×C61C2×#42111yescharacteristic
236C2×C61C2×#42111yescharacteristic
237D61—42no—
238#529—614no—
239#529—614no—
240#529—1222no—
241#529—1222no—
242C2×#126—1221no—
243C2×#125—611no—
244C2×#124—611no—
245C2×#123—1221no—
246C2×C22⋊Q8—611no—
247C2×#121—611no—
248C2×C4×Q8—611no—
249C2×C4×D4—1221no—
250C2×C4×D4#692311yescharacteristic
251C2×#117—1221no—
252C22×C42—611no—
253#432—614no—
254#432—614no—
255#432—1222no—
256#432—1222no—
257C2×C4⋊C8—1221no—
258C2×C4⋊C8—1221no—
259C2×C22⋊C8—1221no—
260C2×C22⋊C8—1221no—
261C2×#97—612no—
262C2×#97—612no—
263#330—618no—
264#329—618no—
265C61C2×#153511yescharacteristic, complemented, Sylow
266C22×Q8—611no—
267C22×D4—1221no—
268C22×D4C2×#692311yescharacteristic
269C23×C4—21no—
270C23×C4—611no—
271C23×C4—611no—
272C23×C4—611no—
273C22×C8—1222no—
274C22×C8—1222no—
275#126—1224no—
276#126—1224no—
277#125—612no—
278#125—612no—
279#125—1221no—
280#125—1221no—
281#124—612no—
282#124—612no—
283#124—1221no—
284#124—1221no—
285#123—1224no—
286#123—1224no—
287C22⋊Q8—614no—
288C22⋊Q8—1222no—
289#121—614no—
290#121—1222no—
291C4×Q8—614no—
292C4×Q8—1222no—
293C4×D4—22no—
294C4×D4—1224no—
295C4×D4—1224no—
296C4×D4C2×#692314yes—
297#117—1224no—
298#117—1224no—
299C2×C4⋊C4—611no—
300C2×C4⋊C4—1221no—
301C2×C4⋊C4—1221no—
302C2×C4⋊C4—1221no—
303C2×C4⋊C4—1221no—
304C2×C4⋊C4C2×#692311yescharacteristic
305C2×C22⋊C4—21no—
306C2×C22⋊C4—1221no—
307C2×C22⋊C4—1221no—
308C2×C22⋊C4—1221no—
309C2×C22⋊C4—1221no—
310C2×C42—611no—
311C2×C42—611no—
312C2×C42—611no—
313C2×C42—612no—
314C2×C42—612no—
315C2×C42—612no—
316C2×C42—612no—
317C2×C42—1221no—
318C2×C42C2×#692311yescharacteristic
319C4⋊C8—1224no—
320C4⋊C8—1224no—
321C22⋊C8—1224no—
322C22⋊C8—1224no—
323#97—614no—
324#97—614no—
325#97—1222no—
326#97—1222no—
327C24—21no—
328C24—611no—
329C2×Q8—612no—
330C2×Q8—1221no—
331C2×Q8—2442no—
332C2×D4—21no—
333C2×D4—42no—
334C2×D4—1224no—
335C2×D4—2444no—
336C2×D4C22×#692312yes—
337C22×C4—21no—
338C22×C4—24no—
339C22×C4—44no—
340C22×C4—611no—
341C22×C4—611no—
342C22×C4—611no—
343C22×C4—612no—
344C22×C4—612no—
345C22×C4—612no—
346C22×C4—612no—
347C22×C4—612no—
348C22×C4—612no—
349C22×C4—1221no—
350C22×C4—1221no—
351C22×C4—2442no—
352C22×C4—2442no—
353C22×C4—2442no—
354C22×C4C22⋊#692311yescharacteristic
355C22×C4C22⋊#692311yescharacteristic
356C22×C4C22×#692311yescharacteristic
357C2×C8—1224no—
358C2×C8—1224no—
359C2×C8—2444no—
360C2×C8—2444no—
361C4⋊C4—21no—
362C4⋊C4—612no—
363C4⋊C4—1222no—
364C4⋊C4—1222no—
365C4⋊C4—1224no—
366C4⋊C4—1222no—
367C4⋊C4—1222no—
368C4⋊C4—1221no—
369C4⋊C4—1224no—
370C4⋊C4C22×#692312yes—
371C22⋊C4—24no—
372C22⋊C4—1224no—
373C22⋊C4—1224no—
374C22⋊C4—1222no—
375C22⋊C4—1222no—
376C22⋊C4—1222no—
377C22⋊C4—1222no—
378C42—611no—
379C42—611no—
380C42—612no—
381C42—612no—
382C42—612no—
383C42—612no—
384C42—611no—
385C42—611no—
386C42—1224no—
387C42C22⋊#692312yes—
388C42C22×#692312yes—
389C23—22no—
390C23—42no—
391C23—42no—
392C23—42no—
393C23—612no—
394C23—1222no—
395C23—1222no—
396C23—1222no—
397C23C2×C22⋊#692311yescharacteristic
398Q8—2442no—
399Q8—2442no—
400D4—42no—
401D4—42no—
402D4—2448no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—48no—
408C2×C4—42no—
409C2×C4—612no—
410C2×C4—611no—
411C2×C4—611no—
412C2×C4—611no—
413C2×C4—611no—
414C2×C4—1222no—
415C2×C4—1222no—
416C2×C4—1222no—
417C2×C4—1222no—
418C2×C4—1222no—
419C2×C4—2442no—
420C2×C4—2442no—
421C2×C4—2442no—
422C2×C4—2442no—
423C2×C4—2442no—
424C2×C4—2442no—
425C2×C4—2442no—
426C2×C4—2442no—
427C2×C4C2×C22⋊#692312yes—
428C2×C4C2×C22⋊#692311yescharacteristic
429C2×C4C2×C22⋊#692312yes—
430C2×C4C23×#692311yescharacteristic
431C8—2444no—
432C8—2444no—
433C22—42no—
434C22—42no—
435C22—42no—
436C22—84no—
437C22—1222no—
438C22—1222no—
439C22—1222no—
440C22—2444no—
441C22#1684074812yes—
442C22#1684075912yes—
443C22#1684076012yes—
444C22C22×C22⋊#692311yescharacteristic
445C4—21no—
446C4—21no—
447C4—22no—
448C4—22no—
449C4—42no—
450C4—1222no—
451C4—1221no—
452C4—1221no—
453C4—1221no—
454C4—1221no—
455C4—2442no—
456C4—2442no—
457C2—82no—
458C2—2442no—
459C2#2146130314yesdirect product factor
460C2C2×#1684074811yescharacteristic
461C2C2×#1684076011yescharacteristic
462C2C2×#1684075911yescharacteristic
subgroupG/H
centerC23C2×C22⋊#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC2×C4×D4×C61C4
socleC23×C61C2×C22⋊C4
prime radicalC2×#14519748C4
cosocleC4×Dic61C24
hypercenterC2×C4×D4#6923
hypocenterC61C2×#1535
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C2×#16840785C2semidirect
2. C2×#16840784C2semidirect
3. #21461303C2direct (N × H)
4. C2×#16840619C2semidirect
5. C2×#16840617C2semidirect
8. #16840785C22semidirect
10. #16840784C22semidirect
17. #16840619C22semidirect
18. #16840617C22semidirect
233. C2×C61#1535semidirect
265. C61C2×#1535semidirect
459. C2#21461303direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407852
C2×#168407842
#214613032
C2×#168406192
C2×#168406172
C2×#168402942
C2×#153561