Finite Group Databasebeta

← C2×#22614884 #33257765

Subgroups — C2×#22614884 #33257765

Order 18688.

4006 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556591C211yesmaximal, characteristic, complemented
2C22×#14556570C214yesmaximal, complemented
3#22614884C2116yesmaximal, direct product factor
4C2×#17988523C214yesmaximal, complemented
5C2×#17988490C212yesmaximal
6C2×#17988456C212yesmaximal, complemented
7C2×C4×C4⋊Dic73C211yesmaximal, characteristic, complemented
8C22×C4×D4×C73C211yesmaximal, characteristic
9C23×Dic146C2212yes—
10C2×#14556591—28no—
11C2×#14556591C2218yescomplemented
12C2×#14556570—232no—
13C2×#14556570C22132yescomplemented
14C22×C4⋊Dic73C2212yes—
15C22×C4⋊Dic73C2212yes—
16C22×C4⋊Dic73C2212yes—
17C22×#11924007C2218yes—
18C22×C22⋊Dic73C2218yes—
19C22×C4×Dic73C2212yes—
20#17988523C22132yescomplemented
21#17988490C22116yes—
22#17988456C22116yescomplemented
23C4×C4⋊Dic73C2218yescomplemented
24C2×#14556498C2212yes—
25C23×D4×C73C2211yescharacteristic
26C24×C4×C73C2212yes—
27C2×C4×D4×C73—28no—
28C2×C4×D4×C73C2218yes—
29C22×C4⋊C4×C73C2211yescharacteristic
30C22×C22⋊C4×C73C2212yes—
31C22×C42×C73C2211yescharacteristic
32C22×Dic146—28no—
33C22×Dic146—216no—
34C22×Dic146C2318yes—
35C23×Dic73C2314yes—
36C23×Dic73C2314yes—
37#14556591—232no—
38#14556570—2128no—
39C2×C4⋊Dic73—28no—
40C2×C4⋊Dic73—28no—
41C2×C4⋊Dic73D4116yescomplemented
42C2×C4⋊Dic73C2318yes—
43C2×C4⋊Dic73C2318yes—
44C2×C4⋊Dic73C2318yes—
45C2×#11924007—232no—
46C2×#11924007C23132yes—
47C2×C22⋊Dic73—232no—
48C2×C22⋊Dic73C23132yes—
49C2×C4×Dic73—28no—
50C2×C4×Dic73C2318yes—
51#14556498C2318yes—
52C25×C73C2312yes—
53C22×D4×C73—24no—
54C22×D4×C73—24no—
55C22×D4×C73Q818yescomplemented
56C22×D4×C73C2314yes—
57C23×C4×C73—28no—
58C23×C4×C73—216no—
59C23×C4×C73C2312yes—
60C23×C4×C73C2318yes—
61C23×C4×C73C2311yescharacteristic
62C23×C4×C73C2311yescharacteristic
63C23×C4×C73C2311yescharacteristic
64C4×D4×C73—232no—
65C2×C4⋊C4×C73—24no—
66C2×C4⋊C4×C73C2314yes—
67C2×C22⋊C4×C73—28no—
68C2×C22⋊C4×C73C2318yes—
69C2×C42×C73D418yes—
70C2×C42×C73C2314yes—
71C2×Dic146—232no—
72C2×Dic146—216no—
73C2×Dic146—432no—
74C22×Dic73—28no—
75C22×Dic73—28no—
76C22×Dic73—216no—
77C22×Dic73—28no—
78C22×Dic73C2×D4116yes—
79C22×Dic73C2418yes—
80C22×Dic73C2418yes—
81C4⋊Dic73—216no—
82C4⋊Dic73—216no—
83C4⋊Dic73C2×D4132yescomplemented
84#11924007—264no—
85C22⋊Dic73—264no—
86C4×Dic73—216no—
87C24×C73—24no—
88C24×C73—28no—
89C24×C73—24no—
90C24×C73—28no—
91C24×C73C2×Q818yes—
92C24×C73C2414yes—
93C24×C73C2411yescharacteristic
94C2×D4×C73—232no—
95C2×D4×C73—28no—
96C2×D4×C73—28no—
97C2×D4×C73C2×Q8116yescomplemented
98C22×C4×C73—24no—
99C22×C4×C73—24no—
100C22×C4×C73—28no—
101C22×C4×C73—216no—
102C22×C4×C73—232no—
103C22×C4×C73—432no—
104C22×C4×C73C2×D418yes—
105C22×C4×C73C2×D414yes—
106C22×C4×C73C2×D414yes—
107C22×C4×C73C2×D414yes—
108C22×C4×C73C2×Q814yes—
109C22×C4×C73#4114yes—
110C22×C4×C73C2414yes—
111C22×C4×C73C2412yes—
112C22×C4×C73C2412yes—
113C22×C4×C73C2412yes—
114C4⋊C4×C73—28no—
115C22⋊C4×C73—216no—
116C42×C73C2×D4116yes—
117C23×C73—216no—
118C23×C73—232no—
119C23×C73—24no—
120C23×C73—28no—
121C23×C73—24no—
122C23×C73—28no—
123C23×C73—48no—
124C23×C73—48no—
125C23×C73—416no—
126C23×C73C22×D414yes—
127C23×C73C22×D412yes—
128C23×C73C22×Q818yes—
129C23×C73C22×Q812yes—
130C23×C73C2×#4112yes—
131C23×C732−1+414yes—
132C23×C73C2511yescharacteristic
133D4×C73—232no—
134C2×C4×C73—28no—
135C2×C4×C73—24no—
136C2×C4×C73—24no—
137C2×C4×C73—28no—
138C2×C4×C73—48no—
139C2×C4×C73—432no—
140C2×C4×C73C22⋊Q8116yescomplemented
141C2×C4×C73#127116yes—
142C2×C4×C73C22×D418yes—
143C2×C4×C73C22×D414yes—
144C2×C4×C73C22×D414yes—
145C2×C4×C73C22×D414yes—
146C2×C4×C73C22×Q814yes—
147C2×C4×C73C2×#4114yes—
148C2×Dic73—232no—
149C2×Dic73—28no—
150C2×Dic73—28no—
151C2×Dic73—216no—
152C2×Dic73—28no—
153C2×Dic73—416no—
154C2×Dic73C22×D4116yes—
155Dic146—432no—
156C22×C73—28no—
157C22×C73—216no—
158C22×C73—44no—
159C22×C73—44no—
160C22×C73—48no—
161C22×C73—432no—
162C22×C73C2×C22⋊Q814yes—
163C22×C73C2×#12714yes—
164C22×C73#53614yes—
165C22×C73#54718yes—
166C22×C73D4×Q818yes—
167C22×C73C23×D412yes—
168C22×C73C23×D411yescharacteristic
169C22×C73C23×Q811yescharacteristic
170C22×C73C22×#4111yescharacteristic
171C22×C73C2×2−1+412yes—
172C4×C73—24no—
173C4×C73—44no—
174C4×C73C2×C22⋊Q818yescomplemented
175C4×C73C2×#12718yes—
176Dic73—216no—
177Dic73—48no—
178C2×#2542—731nomaximal, Sylow
179C2×C73—48no—
180C2×C73#254218yescomplemented
181C2×C73C22×C22⋊Q811yescharacteristic
182C2×C73C22×#12711yescharacteristic
183C2×C73C2×#53611yescharacteristic
184C2×C73C2×#54712yes—
185C2×C73C2×D4×Q812yes—
186C22×C4⋊Q8—731no—
187C22×C22⋊Q8—734no—
188C22×C4×D4D7311yescharacteristic
189#2542—7316no—
190C2×#399—734no—
191C2×#390—732no—
192C2×#384—732no—
193C2×C4×C4⋊C4—731no—
194C73C2×#254211yescharacteristic, complemented, Sylow
195C23×Q8—732no—
196C23×D4C2×D7311yescharacteristic
197C24×C4C2×D7312yes—
198C2×C4⋊Q8—738no—
199C2×C4⋊Q8—1468no—
200C2×C22⋊Q8—7332no—
201C2×C22⋊Q8—14632no—
202C2×C4×D4—28no—
203C2×C4×D4C2×D7318yes—
204C22×C4⋊C4—732no—
205C22×C4⋊C4—732no—
206C22×C4⋊C4—738no—
207C22×C4⋊C4—732no—
208C22×C4⋊C4C2×D7311yescharacteristic
209C22×C22⋊C4—738no—
210C22×C22⋊C4C2×D7312yes—
211C22×C42—732no—
212C22×C42C2×D7311yescharacteristic
213#399—7332no—
214#390—7316no—
215#384—7316no—
216C4×C4⋊C4—738no—
217C2×#95—732no—
218C25C22×D7312yes—
219C22×Q8—738no—
220C22×Q8—14616no—
221C22×Q8—1468no—
222C22×D4—24no—
223C22×D4—24no—
224C22×D4Dic14618yescomplemented
225C22×D4C22×D7314yes—
226C23×C4—216no—
227C23×C4—28no—
228C23×C4—734no—
229C23×C4—734no—
230C23×C4C22×D7318yes—
231C23×C4C22×D7312yes—
232C23×C4C22×D7311yescharacteristic
233C23×C4C22×D7311yescharacteristic
234C23×C4C22×D7311yescharacteristic
235C4⋊Q8—14632no—
236C22⋊Q8—146128no—
237C4×D4—232no—
238C2×C4⋊C4—24no—
239C2×C4⋊C4—7316no—
240C2×C4⋊C4—738no—
241C2×C4⋊C4—7332no—
242C2×C4⋊C4—738no—
243C2×C4⋊C4—738no—
244C2×C4⋊C4—14632no—
245C2×C4⋊C4—1468no—
246C2×C4⋊C4—1468no—
247C2×C4⋊C4C22×D7314yes—
248C2×C22⋊C4—28no—
249C2×C22⋊C4—7332no—
250C2×C22⋊C4—14632no—
251C2×C22⋊C4C22×D7318yes—
252C2×C42—738no—
253C2×C42—1468no—
254C2×C42C22⋊D7318yes—
255C2×C42C22×D7314yes—
256#95—738no—
257C24—28no—
258C24—24no—
259C24—24no—
260C24—28no—
261C24C2×Dic14618yes—
262C24C23×D7314yes—
263C24C23×D7311yescharacteristic
264C2×Q8—29232no—
265C2×Q8—14632no—
266C2×Q8—14616no—
267C2×D4—232no—
268C2×D4—28no—
269C2×D4—28no—
270C2×D4C2×Dic146116yescomplemented
271C22×C4—24no—
272C22×C4—28no—
273C22×C4—24no—
274C22×C4—232no—
275C22×C4—216no—
276C22×C4—432no—
277C22×C4—7316no—
278C22×C4—738no—
279C22×C4—738no—
280C22×C4—14616no—
281C22×C4—1468no—
282C22×C4—1468no—
283C22×C4—1468no—
284C22×C4D4×D7318yes—
285C22×C4C2×C22⋊D7314yes—
286C22×C4C2×C22⋊D7314yes—
287C22×C4C2×C22⋊D7314yes—
288C22×C4C2×Dic14614yes—
289C22×C4#1192402814yes—
290C22×C4C23×D7314yes—
291C22×C4C23×D7312yes—
292C22×C4C23×D7312yes—
293C22×C4C23×D7312yes—
294C4⋊C4—28no—
295C4⋊C4—7332no—
296C4⋊C4—14664no—
297C4⋊C4—14616no—
298C4⋊C4—14616no—
299C22⋊C4—216no—
300C22⋊C4—14664no—
301C42—14616no—
302C42C2×C22⋊D73116yes—
303C23—28no—
304C23—24no—
305C23—24no—
306C23—28no—
307C23—232no—
308C23—216no—
309C23—48no—
310C23—48no—
311C23—416no—
312C23C2×D4×D7314yes—
313C23C22×C22⋊D7312yes—
314C23C22×Dic14618yes—
315C23C22×Dic14612yes—
316C23C2×#1192402812yes—
317C23#1455663814yes—
318C23C24×D7311yescharacteristic
319Q8—29232no—
320D4—232no—
321C2×C4—28no—
322C2×C4—24no—
323C2×C4—28no—
324C2×C4—24no—
325C2×C4—48no—
326C2×C4—432no—
327C2×C4—29216no—
328C2×C4—7316no—
329C2×C4—14616no—
330C2×C4—1468no—
331C2×C4—1468no—
332C2×C4—1468no—
333C2×C4—14632no—
334C2×C4#14556570116yescomplemented
335C2×C4#14556587116yes—
336C2×C4C2×D4×D7318yes—
337C2×C4C22×C22⋊D7314yes—
338C2×C4C22×C22⋊D7314yes—
339C2×C4C22×C22⋊D7314yes—
340C2×C4C22×Dic14614yes—
341C2×C4C2×#1192402814yes—
342C22—216no—
343C22—28no—
344C22—44no—
345C22—432no—
346C22—48no—
347C22—44no—
348C22C2×#1455657014yes—
349C22C2×#1455658714yes—
350C22#1798915814yes—
351C22#1798924218yes—
352C22D4×Dic14618yes—
353C22C22×D4×D7312yes—
354C22C23×C22⋊D7311yescharacteristic
355C22C23×Dic14611yescharacteristic
356C22C22×#1192402811yescharacteristic
357C22C2×#1455663812yes—
358C4—24no—
359C4—44no—
360C4—2928no—
361C4—14616no—
362C4C2×#1455657018yescomplemented
363C4C2×#1455658718yes—
364C2—48no—
365C2#2261488418yesdirect product factor
366C2C22×#1455657011yescharacteristic
367C2C22×#1455658711yescharacteristic
368C2C2×#1798915811yescharacteristic
369C2C2×#1798924212yes—
370C2C2×D4×Dic14612yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC22×C4×D4×C73C2
socleC24×C73C24
prime radicalC23×D4×C73C22
hypercenterC22×C4×D4D73
hypocenterC73C2×#2542
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14556591C2semidirect
2. C22×#14556570C2semidirect
3. #22614884C2direct (N × H)
4. C2×#17988523C2semidirect
6. C2×#17988456C2semidirect
7. C2×C4×C4⋊Dic73C2semidirect
11. C2×#14556591C22semidirect
13. C2×#14556570C22semidirect
20. #17988523C22semidirect
22. #17988456C22semidirect
23. C4×C4⋊Dic73C22semidirect
41. C2×C4⋊Dic73D4semidirect
55. C22×D4×C73Q8semidirect
83. C4⋊Dic73C2×D4semidirect
97. C2×D4×C73C2×Q8semidirect
140. C2×C4×C73C22⋊Q8semidirect
174. C4×C73C2×C22⋊Q8semidirect
180. C2×C73#2542semidirect
194. C73C2×#2542semidirect
224. C22×D4Dic146semidirect
270. C2×D4C2×Dic146semidirect
334. C2×C4#14556570semidirect
362. C4C2×#14556570semidirect
365. C2#22614884direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565912
C22×#145565702
#226148842
C2×#179885232
C2×#179884902
C2×#179884562
C2×C4×C4⋊Dic732
C22×C4×D4×C732
C2×#254273