Finite Group Databasebeta

← C2×#21454345 #30543563

Subgroups — C2×#21454345 #30543563

Order 15616.

5226 conjugacy classes of subgroups.

The subgroup lattice has 434 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519784C211yesmaximal, characteristic, complemented
2C2×#16840245C211yesmaximal, characteristic, complemented
3#21454345C2116yesmaximal, direct product factor
4C2×#16839763C213yesmaximal, complemented
5C2×#16839767C213yesmaximal, complemented
6C2×#16839758C213yesmaximal, complemented
7C22×#14519698C213yesmaximal, complemented
8C22×H(5,𝔽2)×C61C211yesmaximal, characteristic
9C2×#14519784—28no—
10C2×#14519784C2218yescomplemented
11C22×#11758194C2213yescomplemented
12C23×#92418C2213yescomplemented
13#16840245—24no—
14#16840245C2218yescomplemented
15C2×Q8×Dic61—21no—
16C2×D4×Dic61—23no—
17C2×#14519736C2213yescomplemented
18C22×C4⋊Dic61C2213yescomplemented
19#16839767C22124yescomplemented
20#16839763C22124yescomplemented
21#16839758C22124yescomplemented
22C2×#14519701C2211yescharacteristic, complemented
23C2×#14519701C2213yescomplemented
24C2×#14519698C2213yescomplemented
25C2×#14519698C2216yescomplemented
26C2×#14519698C2213yescomplemented
27C2×#14519698C22124yescomplemented
28C2×H(5,𝔽2)×C61—28no—
29C2×H(5,𝔽2)×C61—24no—
30C2×H(5,𝔽2)×C61C4116yescomplemented
31C2×H(5,𝔽2)×C61C2218yes—
32C22×#41×C61—21no—
33C22×#41×C61C2213yes—
34C22×#41×C61C2211yescharacteristic
35C23×D4×C61—23no—
36C23×D4×C61C2213yes—
37C23×Dic61—23no—
38#14519784—232no—
39C2×#11758194—212no—
40C2×#11758194C23112yescomplemented
41C22×#92418—212no—
42C22×#92418C2311yescharacteristic
43C22×#92418C2313yes—
44C22×#92418C23112yescomplemented
45Q8×Dic61—28no—
46D4×Dic61—224no—
47#14519736—26no—
48#14519736C23112yescomplemented
49C2×C4⋊Dic61—23no—
50C2×C4⋊Dic61—26no—
51C2×C4⋊Dic61C2313yes—
52C2×C4⋊Dic61C2311yescharacteristic
53C2×C4⋊Dic61C23112yescomplemented
54C2×C22⋊Dic61—23no—
55C2×C4×Dic61—23no—
56#14519701C2314yescomplemented
57#14519701C23112yescomplemented
58#14519698C23112yescomplemented
59#14519698C23124yescomplemented
60#14519698C23112yescomplemented
61C25×C61—23no—
62H(5,𝔽2)×C61—264no—
63H(5,𝔽2)×C61—232no—
64H(5,𝔽2)×C61C2×C4164yescomplemented
65C2×#41×C61—216no—
66C2×#41×C61—28no—
67C2×#41×C61—212no—
68C2×#41×C61—26no—
69C2×#41×C61C2×C418yes—
70C2×#41×C61C2×C4124yescomplemented
71C2×#41×C61D418yes—
72C2×#41×C61D414yes—
73C2×#41×C61C23112yes—
74C2×#41×C61C2314yes—
75C22×Q8×C61D411yescharacteristic
76C22×Q8×C61C2311yescharacteristic
77C22×D4×C61—23no—
78C22×D4×C61—248no—
79C22×D4×C61—224no—
80C22×D4×C61—23no—
81C22×D4×C61—26no—
82C22×D4×C61—212no—
83C22×D4×C61C2×C4124yescomplemented
84C22×D4×C61D413yes—
85C22×D4×C61C2313yes—
86C22×D4×C61C23112yes—
87C23×C4×C61—23no—
88C23×C4×C61C2313yes—
89C24×C61—23no—
90C24×C61—224no—
91C24×C61—212no—
92C24×C61—86no—
93C24×C61—86no—
94C24×C61C2×D413yes—
95#41×C61—264no—
96#41×C61—248no—
97#41×C61—224no—
98#41×C61C22⋊C4132yes—
99#41×C61C22×C4116yes—
100#41×C61C22×C4148yescomplemented
101#41×C61C2×D4116yes—
102C2×Q8×C61—22no—
103C2×Q8×C61—21no—
104C2×Q8×C61C22⋊C418yes—
105C2×Q8×C61C22×C414yes—
106C2×Q8×C61C2×D414yes—
107C2×Q8×C61C2412yes—
108C2×D4×C61—224no—
109C2×D4×C61—212no—
110C2×D4×C61—2192no—
111C2×D4×C61—224no—
112C2×D4×C61—248no—
113C2×D4×C61—212no—
114C2×D4×C61—23no—
115C2×D4×C61—26no—
116C2×D4×C61—224no—
117C2×D4×C61C22⋊C4124yes—
118C2×D4×C61C22×C4112yes—
119C2×D4×C61C22×C4148yescomplemented
120C2×D4×C61C2×D4112yes—
121C2×D4×C61C2416yes—
122C22×C4×C61—21no—
123C22×C4×C61—224no—
124C22×C4×C61—212no—
125C22×C4×C61C22×C4112yes—
126C22×C4×C61C2×D413yes—
127C22×C4×C61C2×D416yes—
128C22×C4×C61C2×D4112yes—
129C22×C4×C61C2411yescharacteristic
130C22×C4×C61C2416yes—
131C22×Dic61—23no—
132C22×Dic61—21no—
133C22×Dic61—212no—
134C22×Dic61—86no—
135C22⋊Dic61—212no—
136C4⋊Dic61—23no—
137C4⋊Dic61—212no—
138C4⋊Dic61—21no—
139C4⋊Dic61C2416yes—
140C4⋊Dic61C2412yes—
141C4×Dic61—212no—
142#11758194—224no—
143C2×#92418—22no—
144C2×#92418—26no—
145C2×#92418—224no—
146C2×#92418C2412yes—
147C2×#92418C2416yes—
148C23×C61—26no—
149C23×C61—26no—
150C23×C61—212no—
151C23×C61—26no—
152C23×C61—248no—
153C23×C61—46no—
154C23×C61—46no—
155C23×C61—848no—
156C23×C61—812no—
157C23×C61—812no—
158C23×C61C2×C22⋊C4112yes—
159C23×C61C22×D416yes—
160C23×C61C22×D411yescharacteristic
161Q8×C61—24no—
162Q8×C61—22no—
163Q8×C61C2×C22⋊C4116yes—
164Q8×C61C23×C414yes—
165D4×C61—248no—
166D4×C61—212no—
167D4×C61—248no—
168D4×C61—26no—
169D4×C61C2×C22⋊C4148yes—
170D4×C61C23×C4112yes—
171C2×C4×C61—24no—
172C2×C4×C61—22no—
173C2×C4×C61—248no—
174C2×C4×C61C2×C22⋊C4112yes—
175C2×C4×C61C2×C22⋊C4124yes—
176C2×C4×C61C23×C412yes—
177C2×C4×C61C23×C4112yes—
178C2×C4×C61C22×D416yes—
179C2×C4×C61C22×D411yescharacteristic
180C2×C4×C61C22×D412yes—
181C2×C4×C61C22×D4112yes—
182C2×C4×C61C2511yescharacteristic
183C2×Dic61—22no—
184C2×Dic61—26no—
185C2×Dic61—46no—
186C2×Dic61—42no—
187C2×Dic61—812no—
188#92418—22no—
189#92418—26no—
190C2×#2897—611nomaximal, Sylow
191C22×C61—224no—
192C22×C61—26no—
193C22×C61—26no—
194C22×C61—212no—
195C22×C61—424no—
196C22×C61—46no—
197C22×C61—46no—
198C22×C61—848no—
199C22×C61C22×C22⋊C4112yes—
200C22×C61C22×C22⋊C412yes—
201C22×C61#57612yes—
202C22×C61#57712yes—
203C22×C61C23×D411yescharacteristic
204C4×C61—24no—
205C4×C61C22×C22⋊C4112yes—
206C4×C61C22×C22⋊C412yes—
207C4×C61C24×C411yescharacteristic
208C4×C61C23×D411yescharacteristic
209Dic61—46no—
210Dic61—42no—
211C22×H(5,𝔽2)D6111yescharacteristic
212C22×#131—611no—
213C2×#520—611no—
214#2897—6116no—
215C2×#417—613no—
216C2×#418—613no—
217C2×#416—613no—
218C22×#102—613no—
219C2×C61—212no—
220C2×C61—412no—
221C2×C61#289714yescomplemented
222C2×C61C23×C22⋊C411yescharacteristic
223C2×C61C2×#57611yescharacteristic
224C2×C61C2×#57711yescharacteristic
225C2×H(5,𝔽2)—28no—
226C2×H(5,𝔽2)—24no—
227C2×H(5,𝔽2)Dic61116yescomplemented
228C2×H(5,𝔽2)C2×D6118yes—
229C22×#41—21no—
230C22×#41C2×D6113yes—
231C22×#41C2×D6111yescharacteristic
232C23×D4—23no—
233C23×D4C2×D6113yes—
234C2×#131—618no—
235C2×#131—1228no—
236C22×M16—613no—
237C23×C8—613no—
238#520—618no—
239#520—1224no—
240C2×C4×Q8—1221no—
241C2×C4×D4—1223no—
242C2×#117—613no—
243C22×C4⋊C4—613no—
244#418—6124no—
245#417—6124no—
246#416—6124no—
247C2×#103—611no—
248C2×#103—613no—
249C2×#102—613no—
250C2×#102—616no—
251C2×#102—6124no—
252C2×#102—613no—
253C61C2×#289711yescharacteristic, complemented, Sylow
254C25—23no—
255H(5,𝔽2)—264no—
256H(5,𝔽2)—232no—
257H(5,𝔽2)C2×Dic61164yescomplemented
258C2×#41—216no—
259C2×#41—28no—
260C2×#41—26no—
261C2×#41—212no—
262C2×#41C2×Dic6118yes—
263C2×#41C2×Dic61124yescomplemented
264C2×#41C22⋊D6118yes—
265C2×#41C22⋊D6114yes—
266C2×#41C22×D61112yes—
267C2×#41C22×D6114yes—
268C22×Q8C22⋊D6111yescharacteristic
269C22×Q8C22×D6111yescharacteristic
270C22×D4—23no—
271C22×D4—248no—
272C22×D4—224no—
273C22×D4—23no—
274C22×D4—212no—
275C22×D4—26no—
276C22×D4C2×Dic61124yescomplemented
277C22×D4C22⋊D6113yes—
278C22×D4C22×D6113yes—
279C22×D4C22×D61112yes—
280C23×C4—23no—
281C23×C4—1223no—
282C23×C4C22×D6113yes—
283#131—12232no—
284C2×M16—6112no—
285C2×M16—12212no—
286C22×C8—611no—
287C22×C8—613no—
288C22×C8—6112no—
289C22×C8—12212no—
290C4×Q8—1228no—
291C4×D4—12224no—
292#117—6112no—
293#117—1226no—
294C2×C4⋊C4—613no—
295C2×C4⋊C4—6112no—
296C2×C4⋊C4—611no—
297C2×C4⋊C4—1223no—
298C2×C4⋊C4—1226no—
299C2×C22⋊C4—1223no—
300C2×C42—1223no—
301#103—614no—
302#103—6112no—
303#102—6112no—
304#102—6124no—
305#102—6112no—
306C24—23no—
307C24—212no—
308C24—224no—
309C24—86no—
310C24—86no—
311C24C2×C22⋊D6113yes—
312#41—264no—
313#41—224no—
314#41—248no—
315#41C22⋊Dic61132yes—
316#41C22×Dic61116yes—
317#41C22×Dic61148yescomplemented
318#41C2×C22⋊D61116yes—
319C2×Q8—22no—
320C2×Q8—21no—
321C2×Q8C22⋊Dic6118yes—
322C2×Q8C22×Dic6114yes—
323C2×Q8C2×C22⋊D6114yes—
324C2×Q8C23×D6112yes—
325C2×D4—212no—
326C2×D4—224no—
327C2×D4—2192no—
328C2×D4—212no—
329C2×D4—23no—
330C2×D4—26no—
331C2×D4—224no—
332C2×D4—224no—
333C2×D4—248no—
334C2×D4C22⋊Dic61124yes—
335C2×D4C22×Dic61112yes—
336C2×D4C22×Dic61148yescomplemented
337C2×D4C2×C22⋊D61112yes—
338C2×D4C23×D6116yes—
339C22×C4—21no—
340C22×C4—212no—
341C22×C4—224no—
342C22×C4—12212no—
343C22×C4—1221no—
344C22×C4—1223no—
345C22×C4—4886no—
346C22×C4C22×Dic61112yes—
347C22×C4C2×C22⋊D61112yes—
348C22×C4C2×C22⋊D6116yes—
349C22×C4C2×C22⋊D6113yes—
350C22×C4C23×D6116yes—
351C22×C4C23×D6111yescharacteristic
352M16—12224no—
353C2×C8—612no—
354C2×C8—616no—
355C2×C8—1222no—
356C2×C8—1226no—
357C2×C8—12224no—
358C4⋊C4—616no—
359C4⋊C4—612no—
360C4⋊C4—1223no—
361C4⋊C4—12212no—
362C4⋊C4—1221no—
363C22⋊C4—12212no—
364C42—12212no—
365C23—26no—
366C23—26no—
367C23—212no—
368C23—26no—
369C23—248no—
370C23—46no—
371C23—46no—
372C23—848no—
373C23—812no—
374C23—812no—
375C23C2×C22⋊Dic61112yes—
376C23C22×C22⋊D6116yes—
377C23C22×C22⋊D6111yescharacteristic
378Q8—24no—
379Q8—22no—
380Q8C2×C22⋊Dic61116yes—
381Q8C23×Dic6114yes—
382D4—248no—
383D4—212no—
384D4—248no—
385D4—26no—
386D4C2×C22⋊Dic61148yes—
387D4C23×Dic61112yes—
388C2×C4—24no—
389C2×C4—22no—
390C2×C4—248no—
391C2×C4—1222no—
392C2×C4—1226no—
393C2×C4—48812no—
394C2×C4—2446no—
395C2×C4—2442no—
396C2×C4C2×C22⋊Dic61112yes—
397C2×C4C2×C22⋊Dic61124yes—
398C2×C4C23×Dic6112yes—
399C2×C4C23×Dic61112yes—
400C2×C4C22×C22⋊D6116yes—
401C2×C4C22×C22⋊D6111yescharacteristic
402C2×C4C22×C22⋊D6112yes—
403C2×C4C22×C22⋊D61112yes—
404C2×C4C24×D6111yescharacteristic
405C8—1222no—
406C8—1226no—
407C22—224no—
408C22—26no—
409C22—26no—
410C22—212no—
411C22—424no—
412C22—46no—
413C22—46no—
414C22—848no—
415C22C22×C22⋊Dic61112yes—
416C22C22×C22⋊Dic6112yes—
417C22#1684056512yes—
418C22#1684057312yes—
419C22C23×C22⋊D6111yescharacteristic
420C4—24no—
421C4—2446no—
422C4—2442no—
423C4C22×C22⋊Dic61112yes—
424C4C22×C22⋊Dic6112yes—
425C4C24×Dic6111yescharacteristic
426C4C23×C22⋊D6111yescharacteristic
427C2—212no—
428C2—412no—
429C2#2145434514yesdirect product factor
430C2C23×C22⋊Dic6111yescharacteristic
431C2C2×#1684056511yescharacteristic
432C2C2×#1684057311yescharacteristic
subgroupG/H
centerC23C22×C22⋊D61
commutatorC4×C61C24×C4
FrattiniC2×C4C24×D61
Fitting, prime radicalC22×H(5,𝔽2)×C61C2
socleC23×C61C22×D4
cosocleC2×C4×C61C25
hypercenterC22×H(5,𝔽2)D61
hypocenterC61C2×#2897
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×#41 ◁ C22×H(5,𝔽2)

Complements

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

NH ≅ G/Ntype
1. C22×#14519784C2semidirect
2. C2×#16840245C2semidirect
3. #21454345C2direct (N × H)
4. C2×#16839763C2semidirect
5. C2×#16839767C2semidirect
6. C2×#16839758C2semidirect
7. C22×#14519698C2semidirect
10. C2×#14519784C22semidirect
11. C22×#11758194C22semidirect
12. C23×#92418C22semidirect
14. #16840245C22semidirect
17. C2×#14519736C22semidirect
18. C22×C4⋊Dic61C22semidirect
19. #16839767C22semidirect
20. #16839763C22semidirect
21. #16839758C22semidirect
22. C2×#14519701C22semidirect
23. C2×#14519701C22semidirect
24. C2×#14519698C22semidirect
25. C2×#14519698C22semidirect
26. C2×#14519698C22semidirect
27. C2×#14519698C22semidirect
30. C2×H(5,𝔽2)×C61C4semidirect
40. C2×#11758194C23semidirect
44. C22×#92418C23semidirect
48. #14519736C23semidirect
53. C2×C4⋊Dic61C23semidirect
56. #14519701C23semidirect
57. #14519701C23semidirect
58. #14519698C23semidirect
59. #14519698C23semidirect
60. #14519698C23semidirect
64. H(5,𝔽2)×C61C2×C4semidirect
70. C2×#41×C61C2×C4semidirect
83. C22×D4×C61C2×C4semidirect
100. #41×C61C22×C4semidirect
119. C2×D4×C61C22×C4semidirect
221. C2×C61#2897semidirect
227. C2×H(5,𝔽2)Dic61semidirect
253. C61C2×#2897semidirect
257. H(5,𝔽2)C2×Dic61semidirect
263. C2×#41C2×Dic61semidirect
276. C22×D4C2×Dic61semidirect
317. #41C22×Dic61semidirect
336. C2×D4C22×Dic61semidirect
429. C2#21454345direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197842
C2×#168402452
#214543452
C2×#168397632
C2×#168397672
C2×#168397582
C22×#145196982
C22×H(5,𝔽2)×C612
C2×#289761