Finite Group Databasebeta

← C2×#21454280 #30543483

Subgroups — C2×#21454280 #30543483

Order 15616.

5338 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840237C212yesmaximal, complemented
2#21454280C2116yesmaximal, direct product factor
3C2×#16839736C214yesmaximal, complemented
4C22×#14519692C218yesmaximal, complemented
5C22×H(5,𝔽2)×C61C211yesmaximal, characteristic
6#16840237—28no—
7#16840237C22116yescomplemented
8C2×D4×Dic61—28no—
9C2×#14519736C2214yescomplemented
10C22×C22⋊Dic61C2218yescomplemented
11#16839736C22132yescomplemented
12C2×#14519692C22116yescomplemented
13C2×#14519692C22164yescomplemented
14C2×H(5,𝔽2)×C61—28no—
15C2×H(5,𝔽2)×C61—28no—
16C2×H(5,𝔽2)×C61C418yescomplemented
17C2×H(5,𝔽2)×C61C2218yes—
18C22×#41×C61C414yescomplemented
19C22×#41×C61C2212yes—
20C23×D4×C61C414yescomplemented
21C23×D4×C61C2214yes—
22C23×D4×C61C2211yescharacteristic
23C23×Dic61—28no—
24D4×Dic61—264no—
25#14519736—28no—
26#14519736C23116yescomplemented
27C2×C4⋊Dic61—24no—
28C2×C22⋊Dic61—28no—
29C2×C22⋊Dic61—216no—
30C2×C22⋊Dic61C2318yes—
31C2×C22⋊Dic61C23132yescomplemented
32C2×C4×Dic61—24no—
33#14519692C23164yescomplemented
34C25×C61C2×C414yescomplemented
35C25×C61C2312yes—
36H(5,𝔽2)×C61—264no—
37H(5,𝔽2)×C61—264no—
38C2×#41×C61—216no—
39C2×#41×C61—216no—
40C2×#41×C61—28no—
41C2×#41×C61—28no—
42C2×#41×C61C2×C418yescomplemented
43C2×#41×C61C2×C4132yescomplemented
44C2×#41×C61C2318yes—
45C22×Q8×C61C2×C412yescomplemented
46C22×D4×C61—216no—
47C22×D4×C61—216no—
48C22×D4×C61—216no—
49C22×D4×C61—216no—
50C22×D4×C61C2×C414yes—
51C22×D4×C61C2×C414yes—
52C22×D4×C61C2×C412yescomplemented
53C22×D4×C61C2×C418yescomplemented
54C22×D4×C61C2×C4116yescomplemented
55C22×D4×C61C2×C4132yescomplemented
56C22×D4×C61D418yes—
57C22×D4×C61D418yes—
58C22×D4×C61C2314yes—
59C22×D4×C61C23116yes—
60C22×D4×C61C2314yes—
61C23×C4×C61C2×C414yescomplemented
62C23×C4×C61C2×C414yescomplemented
63C23×C4×C61C2311yescharacteristic
64C24×C61—28no—
65C24×C61—28no—
66C24×C61—84no—
67C24×C61—88no—
68C24×C61C22×C414yes—
69C24×C61C22×C414yes—
70C24×C61C22×C414yes—
71C24×C61C22×C4116yescomplemented
72C24×C61C2×D418yes—
73C24×C61C2×D418yes—
74C24×C61C2411yescharacteristic
75C24×C61C2414yes—
76#41×C61—2128no—
77#41×C61—232no—
78#41×C61—232no—
79C2×Q8×C61—24no—
80C2×Q8×C61—24no—
81C2×Q8×C61C22×C418yescomplemented
82C2×D4×C61—216no—
83C2×D4×C61—216no—
84C2×D4×C61—264no—
85C2×D4×C61—28no—
86C2×D4×C61—28no—
87C2×D4×C61—264no—
88C2×D4×C61—2128no—
89C2×D4×C61—24no—
90C2×D4×C61—24no—
91C2×D4×C61C22⋊C4116yes—
92C2×D4×C61C22⋊C4116yes—
93C2×D4×C61C22⋊C4132yes—
94C2×D4×C61C22×C418yes—
95C2×D4×C61C22×C4116yes—
96C2×D4×C61C22×C418yescomplemented
97C2×D4×C61C22×C4132yescomplemented
98C2×D4×C61C2×D4132yes—
99C2×D4×C61C2418yes—
100C22×C4×C61—28no—
101C22×C4×C61—28no—
102C22×C4×C61—28no—
103C22×C4×C61—28no—
104C22×C4×C61C22×C414yes—
105C22×C4×C61C22×C412yes—
106C22×C4×C61C22×C412yes—
107C22×C4×C61C22×C4116yescomplemented
108C22×C4×C61C22×C4116yescomplemented
109C22×C4×C61C2×D414yes—
110C22×C4×C61C2×D414yes—
111C22×C4×C61C2412yes—
112C22×Dic61—28no—
113C22×Dic61—232no—
114C22×Dic61—816no—
115C22⋊Dic61—28no—
116C22⋊Dic61—232no—
117C22⋊Dic61C24116yes—
118C4⋊Dic61—216no—
119C4×Dic61—216no—
120C23×C61—24no—
121C23×C61—24no—
122C23×C61—232no—
123C23×C61—416no—
124C23×C61—48no—
125C23×C61—42no—
126C23×C61—48no—
127C23×C61—816no—
128C23×C61—84no—
129C23×C61—88no—
130C23×C61—84no—
131C23×C61—816no—
132C23×C61—816no—
133C23×C61C2×C22⋊C418yes—
134C23×C61C2×C22⋊C418yes—
135C23×C61C2×C22⋊C4116yes—
136C23×C61C23×C411yescharacteristic
137C23×C61C23×C418yes—
138C23×C61C23×C411yescharacteristic
139C23×C61C23×C418yes—
140C23×C61C22×D412yes—
141C23×C61C22×D412yes—
142C23×C61C22×D4116yes—
143C23×C61C2511yescharacteristic
144Q8×C61—216no—
145D4×C61—216no—
146D4×C61—264no—
147D4×C61—216no—
148D4×C61—216no—
149D4×C61C2×C22⋊C4164yes—
150C2×C4×C61—24no—
151C2×C4×C61—24no—
152C2×C4×C61—232no—
153C2×C4×C61—232no—
154C2×C4×C61C2×C22⋊C414yes—
155C2×C4×C61C2×C22⋊C414yes—
156C2×C4×C61C2×C22⋊C418yes—
157C2×C4×C61C23×C418yes—
158C2×C4×C61C23×C414yes—
159C2×C4×C61C22×D418yes—
160C2×Dic61—216no—
161C2×Dic61—416no—
162C2×Dic61—832no—
163C2×#2883—611nomaximal, Sylow
164C22×C61—24no—
165C22×C61—22no—
166C22×C61—216no—
167C22×C61—28no—
168C22×C61—416no—
169C22×C61—48no—
170C22×C61—41no—
171C22×C61—48no—
172C22×C61—42no—
173C22×C61—41no—
174C22×C61—416no—
175C22×C61—48no—
176C22×C61—48no—
177C22×C61—48no—
178C22×C61—832no—
179C22×C61C22×C22⋊C411yescharacteristic
180C22×C61C22×C22⋊C4116yes—
181C22×C61C22×C22⋊C412yes—
182C22×C61C22×C22⋊C411yescharacteristic
183C22×C61C24×C411yescharacteristic
184C22×C61C23×D412yes—
185C4×C61—28no—
186C4×C61C22×C22⋊C418yes—
187Dic61—416no—
188C22×H(5,𝔽2)D6111yescharacteristic
189C2×#518—612no—
190#2883—6116no—
191C2×#410—614no—
192C22×#99—618no—
193C2×C61—22no—
194C2×C61—21no—
195C2×C61—21no—
196C2×C61—22no—
197C2×C61—216no—
198C2×C61—48no—
199C2×C61#288312yescomplemented
200C2×C61C23×C22⋊C411yescharacteristic
201C2×H(5,𝔽2)—28no—
202C2×H(5,𝔽2)—28no—
203C2×H(5,𝔽2)Dic6118yescomplemented
204C2×H(5,𝔽2)C2×D6118yes—
205C22×#41Dic6114yescomplemented
206C22×#41C2×D6112yes—
207C23×D4Dic6114yescomplemented
208C23×D4C2×D6114yes—
209C23×D4C2×D6111yescharacteristic
210#518—6116no—
211#518—1228no—
212C2×C4×D4—1228no—
213C2×#117—614no—
214C22×C22⋊C4—618no—
215#410—6132no—
216C2×#99—6116no—
217C2×#99—6164no—
218C61C2×#288311yescharacteristic, complemented, Sylow
219C25C2×Dic6114yescomplemented
220C25C22×D6112yes—
221H(5,𝔽2)—264no—
222H(5,𝔽2)—264no—
223C2×#41—216no—
224C2×#41—216no—
225C2×#41—28no—
226C2×#41—28no—
227C2×#41C2×Dic6118yescomplemented
228C2×#41C2×Dic61132yescomplemented
229C2×#41C22×D6118yes—
230C22×Q8C2×Dic6112yescomplemented
231C22×D4—216no—
232C22×D4—216no—
233C22×D4—216no—
234C22×D4—216no—
235C22×D4C2×Dic6114yes—
236C22×D4C2×Dic6114yes—
237C22×D4C2×Dic6112yescomplemented
238C22×D4C2×Dic6118yescomplemented
239C22×D4C2×Dic61116yescomplemented
240C22×D4C2×Dic61132yescomplemented
241C22×D4C22⋊D6118yes—
242C22×D4C22⋊D6118yes—
243C22×D4C22×D6114yes—
244C22×D4C22×D61116yes—
245C22×D4C22×D6114yes—
246C23×C4—1228no—
247C23×C4C2×Dic6114yescomplemented
248C23×C4C2×Dic6114yescomplemented
249C23×C4C22×D6111yescharacteristic
250C4×D4—12264no—
251#117—6116no—
252#117—1228no—
253C2×C4⋊C4—1224no—
254C2×C22⋊C4—618no—
255C2×C22⋊C4—6132no—
256C2×C22⋊C4—1228no—
257C2×C22⋊C4—12216no—
258C2×C42—1224no—
259#99—6164no—
260C24—28no—
261C24—28no—
262C24—84no—
263C24—88no—
264C24C22×Dic6114yes—
265C24C22×Dic6114yes—
266C24C22×Dic6114yes—
267C24C22×Dic61116yescomplemented
268C24C2×C22⋊D6118yes—
269C24C2×C22⋊D6118yes—
270C24C23×D6111yescharacteristic
271C24C23×D6114yes—
272#41—2128no—
273#41—232no—
274#41—232no—
275C2×Q8—24no—
276C2×Q8—24no—
277C2×Q8C22×Dic6118yescomplemented
278C2×D4—28no—
279C2×D4—28no—
280C2×D4—264no—
281C2×D4—216no—
282C2×D4—216no—
283C2×D4—264no—
284C2×D4—2128no—
285C2×D4—24no—
286C2×D4—24no—
287C2×D4C22⋊Dic61116yes—
288C2×D4C22⋊Dic61116yes—
289C2×D4C22⋊Dic61132yes—
290C2×D4C22×Dic6118yes—
291C2×D4C22×Dic61116yes—
292C2×D4C22×Dic6118yescomplemented
293C2×D4C22×Dic61132yescomplemented
294C2×D4C2×C22⋊D61132yes—
295C2×D4C23×D6118yes—
296C22×C4—28no—
297C22×C4—28no—
298C22×C4—28no—
299C22×C4—28no—
300C22×C4—12232no—
301C22×C4—1228no—
302C22×C4—48816no—
303C22×C4C22×Dic6114yes—
304C22×C4C22×Dic6112yes—
305C22×C4C22×Dic6112yes—
306C22×C4C22×Dic61116yescomplemented
307C22×C4C22×Dic61116yescomplemented
308C22×C4C2×C22⋊D6114yes—
309C22×C4C2×C22⋊D6114yes—
310C22×C4C23×D6112yes—
311C4⋊C4—12216no—
312C22⋊C4—6116no—
313C22⋊C4—1228no—
314C22⋊C4—12232no—
315C42—12216no—
316C23—24no—
317C23—24no—
318C23—232no—
319C23—416no—
320C23—48no—
321C23—42no—
322C23—48no—
323C23—816no—
324C23—84no—
325C23—88no—
326C23—84no—
327C23—816no—
328C23—816no—
329C23C2×C22⋊Dic6118yes—
330C23C2×C22⋊Dic6118yes—
331C23C2×C22⋊Dic61116yes—
332C23C23×Dic6111yescharacteristic
333C23C23×Dic6118yes—
334C23C23×Dic6111yescharacteristic
335C23C23×Dic6118yes—
336C23C22×C22⋊D6112yes—
337C23C22×C22⋊D6112yes—
338C23C22×C22⋊D61116yes—
339C23C24×D6111yescharacteristic
340Q8—216no—
341D4—216no—
342D4—264no—
343D4—216no—
344D4—216no—
345D4C2×C22⋊Dic61164yes—
346C2×C4—24no—
347C2×C4—232no—
348C2×C4—24no—
349C2×C4—232no—
350C2×C4—12216no—
351C2×C4—48832no—
352C2×C4—24416no—
353C2×C4C2×C22⋊Dic6114yes—
354C2×C4C2×C22⋊Dic6118yes—
355C2×C4C2×C22⋊Dic6114yes—
356C2×C4C23×Dic6118yes—
357C2×C4C23×Dic6114yes—
358C2×C4C22×C22⋊D6118yes—
359C22—24no—
360C22—22no—
361C22—216no—
362C22—28no—
363C22—416no—
364C22—41no—
365C22—48no—
366C22—42no—
367C22—41no—
368C22—48no—
369C22—416no—
370C22—48no—
371C22—48no—
372C22—48no—
373C22—832no—
374C22C22×C22⋊Dic6111yescharacteristic
375C22C22×C22⋊Dic61116yes—
376C22C22×C22⋊Dic6112yes—
377C22C22×C22⋊Dic6111yescharacteristic
378C22C24×Dic6111yescharacteristic
379C22C23×C22⋊D6112yes—
380C4—28no—
381C4—24416no—
382C4C22×C22⋊Dic6118yes—
383C2—22no—
384C2—21no—
385C2—21no—
386C2—22no—
387C2—216no—
388C2—48no—
389C2#2145428012yesdirect product factor
390C2C23×C22⋊Dic6111yescharacteristic
subgroupG/H
centerC22C22×C22⋊Dic61
commutatorC22×C61C24×C4
FrattiniC23C24×D61
Fitting, prime radicalC22×H(5,𝔽2)×C61C2
socleC22×C61C22×C22⋊C4
cosocleC23×C61C25
hypercenterC22×H(5,𝔽2)D61
hypocenterC61C2×#2883
LCSG ▷ C22×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C23×D4 ◁ C22×H(5,𝔽2)

Complements

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

NH ≅ G/Ntype
1. C2×#16840237C2semidirect
2. #21454280C2direct (N × H)
3. C2×#16839736C2semidirect
4. C22×#14519692C2semidirect
7. #16840237C22semidirect
9. C2×#14519736C22semidirect
10. C22×C22⋊Dic61C22semidirect
11. #16839736C22semidirect
12. C2×#14519692C22semidirect
13. C2×#14519692C22semidirect
16. C2×H(5,𝔽2)×C61C4semidirect
18. C22×#41×C61C4semidirect
20. C23×D4×C61C4semidirect
26. #14519736C23semidirect
31. C2×C22⋊Dic61C23semidirect
33. #14519692C23semidirect
34. C25×C61C2×C4semidirect
42. C2×#41×C61C2×C4semidirect
43. C2×#41×C61C2×C4semidirect
45. C22×Q8×C61C2×C4semidirect
52. C22×D4×C61C2×C4semidirect
53. C22×D4×C61C2×C4semidirect
54. C22×D4×C61C2×C4semidirect
55. C22×D4×C61C2×C4semidirect
61. C23×C4×C61C2×C4semidirect
62. C23×C4×C61C2×C4semidirect
71. C24×C61C22×C4semidirect
81. C2×Q8×C61C22×C4semidirect
96. C2×D4×C61C22×C4semidirect
97. C2×D4×C61C22×C4semidirect
107. C22×C4×C61C22×C4semidirect
108. C22×C4×C61C22×C4semidirect
199. C2×C61#2883semidirect
203. C2×H(5,𝔽2)Dic61semidirect
205. C22×#41Dic61semidirect
207. C23×D4Dic61semidirect
218. C61C2×#2883semidirect
219. C25C2×Dic61semidirect
227. C2×#41C2×Dic61semidirect
228. C2×#41C2×Dic61semidirect
230. C22×Q8C2×Dic61semidirect
237. C22×D4C2×Dic61semidirect
238. C22×D4C2×Dic61semidirect
239. C22×D4C2×Dic61semidirect
240. C22×D4C2×Dic61semidirect
247. C23×C4C2×Dic61semidirect
248. C23×C4C2×Dic61semidirect
267. C24C22×Dic61semidirect
277. C2×Q8C22×Dic61semidirect
292. C2×D4C22×Dic61semidirect
293. C2×D4C22×Dic61semidirect
306. C22×C4C22×Dic61semidirect
307. C22×C4C22×Dic61semidirect
389. C2#21454280direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168402372
#214542802
C2×#168397362
C22×#145196922
C22×H(5,𝔽2)×C612
C2×#288361