Finite Group Databasebeta

← C2×#23769340 #34455368

Subgroups — C2×#23769340 #34455368

Order 20224.

2806 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic, complemented
2#23769340C2116yesmaximal, direct product factor
3C2×#19098488C214yesmaximal, complemented
4C2×#19098475C214yesmaximal, complemented
5C2×#19098470C212yesmaximal, complemented
6C2×#19098466C212yesmaximal
7C2×#19098409C211yesmaximal, characteristic, complemented
8C22×#124×C79C211yesmaximal, characteristic
9C23×Dic158C2212yes—
10C2×#14579161—28no—
11C2×#14579161C2218yescomplemented
12C22×C4⋊Dic79C2212yes—
13C22×C4⋊Dic79C2212yes—
14C22×C22⋊Dic79C2218yes—
15C22×C4×Dic79C2212yes—
16#19098488C22132yescomplemented
17#19098475C22132yescomplemented
18#19098470C22116yescomplemented
19#19098466C22116yes—
20#19098409C2218yescomplemented
21C2×C79⋊#95C2212yes—
22C2×C79⋊#95C2218yes—
23C2×C79⋊#95C2212yes—
24C23×Q8×C79C2211yescharacteristic
25C23×D4×C79C2211yescharacteristic
26C2×#124×C79—28no—
27C2×#124×C79C2218yes—
28C22×C22⋊C4×C79C2212yes—
29C22×C22⋊C4×C79C2212yes—
30C22×C42×C79C2211yescharacteristic
31C22×Dic158—28no—
32C22×Dic158—48no—
33C22×Dic158C2318yes—
34C23×Dic79C2314yes—
35C23×Dic79C2314yes—
36#14579161—232no—
37C2×C4⋊Dic79—28no—
38C2×C4⋊Dic79—28no—
39C2×C4⋊Dic79C2318yes—
40C2×C4⋊Dic79C2318yes—
41C2×C22⋊Dic79—416no—
42C2×C22⋊Dic79C23132yes—
43C2×C4×Dic79—28no—
44C2×C4×Dic79C2318yes—
45C79⋊#95C2318yes—
46C79⋊#95C2318yes—
47C79⋊#95C23132yes—
48C25×C79C2312yes—
49C22×Q8×C79—24no—
50C22×Q8×C79—28no—
51C22×Q8×C79C2314yes—
52C22×D4×C79—24no—
53C22×D4×C79—28no—
54C22×D4×C79C2314yes—
55C23×C4×C79C2312yes—
56C23×C4×C79C2311yescharacteristic
57C23×C4×C79C2311yescharacteristic
58C23×C4×C79C2311yescharacteristic
59#124×C79—232no—
60C2×C22⋊C4×C79—28no—
61C2×C22⋊C4×C79—28no—
62C2×C22⋊C4×C79C2318yes—
63C2×C22⋊C4×C79C2318yes—
64C2×C42×C79D418yes—
65C2×C42×C79C2314yes—
66C2×Dic158—216no—
67C2×Dic158—416no—
68C2×Dic158—432no—
69C22×Dic79—28no—
70C22×Dic79—28no—
71C22×Dic79—216no—
72C22×Dic79—28no—
73C22×Dic79—28no—
74C22×Dic79C2418yes—
75C22×Dic79C2418yes—
76C4⋊Dic79—216no—
77C4⋊Dic79—216no—
78C22⋊Dic79—432no—
79C4×Dic79—216no—
80C24×C79—24no—
81C24×C79—28no—
82C24×C79—28no—
83C24×C79—28no—
84C24×C79C2414yes—
85C24×C79C2411yescharacteristic
86C2×Q8×C79—28no—
87C2×Q8×C79—216no—
88C2×Q8×C79—416no—
89C2×D4×C79—28no—
90C2×D4×C79—216no—
91C2×D4×C79—416no—
92C22×C4×C79—24no—
93C22×C4×C79—24no—
94C22×C4×C79—24no—
95C22×C4×C79—28no—
96C22×C4×C79C2×D414yes—
97C22×C4×C79C2×D414yes—
98C22×C4×C79C2×D414yes—
99C22×C4×C79#4118yes—
100C22×C4×C79C2414yes—
101C22×C4×C79C2412yes—
102C22×C4×C79C2412yes—
103C22×C4×C79C2412yes—
104C22⋊C4×C79—216no—
105C22⋊C4×C79—216no—
106C42×C79C2×D4116yes—
107C23×C79—24no—
108C23×C79—28no—
109C23×C79—28no—
110C23×C79—28no—
111C23×C79—48no—
112C23×C79—48no—
113C23×C79—48no—
114C23×C79—432no—
115C23×C79C22×D412yes—
116C23×C79C2×#4114yes—
117C23×C79H(5,𝔽2)14yes—
118C23×C792−1+414yes—
119C23×C79C2511yescharacteristic
120Q8×C79—416no—
121D4×C79—416no—
122C2×C4×C79—28no—
123C2×C4×C79—28no—
124C2×C4×C79—24no—
125C2×C4×C79—24no—
126C2×C4×C79—24no—
127C2×C4×C79—28no—
128C2×C4×C79—48no—
129C2×C4×C79#124116yes—
130C2×C4×C79C22×D414yes—
131C2×C4×C79C22×D414yes—
132C2×C4×C79C22×D414yes—
133C2×C4×C79C2×#4118yes—
134C2×Dic79—28no—
135C2×Dic79—28no—
136C2×Dic79—28no—
137C2×Dic79—216no—
138C2×Dic79—28no—
139C2×Dic79—416no—
140C2×Dic79—416no—
141Dic158—432no—
142C22×C79—44no—
143C22×C79—44no—
144C22×C79—44no—
145C22×C79—416no—
146C22×C79—816no—
147C22×C79C2×#12414yes—
148C22×C79#53514yes—
149C22×C79#53614yes—
150C22×C79#542116yes—
151C22×C79C23×D411yescharacteristic
152C22×C79C22×#4112yes—
153C22×C79C2×H(5,𝔽2)12yes—
154C22×C79C2×2−1+412yes—
155C4×C79—24no—
156C4×C79—24no—
157C4×C79—44no—
158C4×C79C2×#12418yes—
159Dic79—48no—
160Dic79—48no—
161C2×#2640—791nomaximal, Sylow
162C2×C79—84no—
163C2×C79#264018yescomplemented
164C2×C79C22×#12411yescharacteristic
165C2×C79C2×#53511yescharacteristic
166C2×C79C2×#53611yescharacteristic
167C2×C79C2×#54214yes—
168C22×C4⋊Q8—791no—
169C22×#124D7911yescharacteristic
170#2640—7916no—
171C2×#397—794no—
172C2×#393—794no—
173C2×#391—792no—
174C2×#390—792no—
175C2×#376—791no—
176C79C2×#264011yescharacteristic, complemented, Sylow
177C23×Q8—792no—
178C23×Q8C2×D7911yescharacteristic
179C23×D4C2×D7911yescharacteristic
180C2×C4⋊Q8—798no—
181C2×C4⋊Q8—1588no—
182C2×#124—28no—
183C2×#124C2×D7918yes—
184C22×C4⋊C4—792no—
185C22×C4⋊C4—792no—
186C22×C22⋊C4—798no—
187C22×C22⋊C4C2×D7912yes—
188C22×C22⋊C4C2×D7912yes—
189C22×C42—792no—
190C22×C42C2×D7911yescharacteristic
191#397—7932no—
192#393—7932no—
193#391—7916no—
194#390—7916no—
195#376—798no—
196C2×#95—792no—
197C2×#95—798no—
198C2×#95—792no—
199C25C22×D7912yes—
200C22×Q8—24no—
201C22×Q8—28no—
202C22×Q8—3168no—
203C22×Q8—798no—
204C22×Q8—1588no—
205C22×Q8C22×D7914yes—
206C22×D4—24no—
207C22×D4—28no—
208C22×D4C22×D7914yes—
209C23×C4—794no—
210C23×C4—794no—
211C23×C4C22×D7912yes—
212C23×C4C22×D7911yescharacteristic
213C23×C4C22×D7911yescharacteristic
214C23×C4C22×D7911yescharacteristic
215C4⋊Q8—15832no—
216#124—232no—
217C2×C4⋊C4—798no—
218C2×C4⋊C4—798no—
219C2×C4⋊C4—1588no—
220C2×C4⋊C4—1588no—
221C2×C22⋊C4—28no—
222C2×C22⋊C4—28no—
223C2×C22⋊C4—31616no—
224C2×C22⋊C4—7932no—
225C2×C22⋊C4C22×D7918yes—
226C2×C22⋊C4C22×D7918yes—
227C2×C42—798no—
228C2×C42—1588no—
229C2×C42C22⋊D7918yes—
230C2×C42C22×D7914yes—
231#95—798no—
232#95—798no—
233#95—7932no—
234C24—28no—
235C24—28no—
236C24—28no—
237C24—24no—
238C24C23×D7914yes—
239C24C23×D7911yescharacteristic
240C2×Q8—216no—
241C2×Q8—28no—
242C2×Q8—416no—
243C2×Q8—31632no—
244C2×Q8—31616no—
245C2×Q8—15816no—
246C2×D4—216no—
247C2×D4—28no—
248C2×D4—416no—
249C22×C4—24no—
250C22×C4—24no—
251C22×C4—28no—
252C22×C4—24no—
253C22×C4—798no—
254C22×C4—798no—
255C22×C4—1588no—
256C22×C4—1588no—
257C22×C4—15816no—
258C22×C4—1588no—
259C22×C4—1588no—
260C22×C4C2×C22⋊D7914yes—
261C22×C4C2×C22⋊D7914yes—
262C22×C4C2×C22⋊D7914yes—
263C22×C4#1192962318yes—
264C22×C4C23×D7914yes—
265C22×C4C23×D7912yes—
266C22×C4C23×D7912yes—
267C22×C4C23×D7912yes—
268C4⋊C4—15816no—
269C4⋊C4—15816no—
270C22⋊C4—216no—
271C22⋊C4—216no—
272C22⋊C4—31632no—
273C42—15816no—
274C42C2×C22⋊D79116yes—
275C23—28no—
276C23—28no—
277C23—24no—
278C23—28no—
279C23—432no—
280C23—48no—
281C23—48no—
282C23—48no—
283C23C22×C22⋊D7912yes—
284C23C2×#1192962314yes—
285C23#1457920714yes—
286C23#1457920814yes—
287C23C24×D7911yescharacteristic
288Q8—416no—
289Q8—31632no—
290D4—416no—
291C2×C4—24no—
292C2×C4—24no—
293C2×C4—28no—
294C2×C4—28no—
295C2×C4—24no—
296C2×C4—28no—
297C2×C4—48no—
298C2×C4—31616no—
299C2×C4—31616no—
300C2×C4—1588no—
301C2×C4—15816no—
302C2×C4—1588no—
303C2×C4—1588no—
304C2×C4—1588no—
305C2×C4#14579148116yes—
306C2×C4C22×C22⋊D7914yes—
307C2×C4C22×C22⋊D7914yes—
308C2×C4C22×C22⋊D7914yes—
309C2×C4C2×#1192962318yes—
310C22—416no—
311C22—44no—
312C22—44no—
313C22—44no—
314C22—816no—
315C22C2×#1457914814yes—
316C22#1909912714yes—
317C22#1909913414yes—
318C22#19099182116yes—
319C22C23×C22⋊D7911yescharacteristic
320C22C22×#1192962312yes—
321C22C2×#1457920712yes—
322C22C2×#1457920812yes—
323C4—24no—
324C4—24no—
325C4—44no—
326C4—3168no—
327C4—3168no—
328C4C2×#1457914818yes—
329C2—84no—
330C2#2376934018yesdirect product factor
331C2C22×#1457914811yescharacteristic
332C2C2×#1909912711yescharacteristic
333C2C2×#1909913411yescharacteristic
334C2C2×#1909918214yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC22×#124×C79C2
socleC24×C79C24
prime radicalC23×D4×C79C22
hypercenterC22×#124D79
hypocenterC79C2×#2640
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. C22×#14579161C2semidirect
2. #23769340C2direct (N × H)
3. C2×#19098488C2semidirect
4. C2×#19098475C2semidirect
5. C2×#19098470C2semidirect
7. C2×#19098409C2semidirect
11. C2×#14579161C22semidirect
16. #19098488C22semidirect
17. #19098475C22semidirect
18. #19098470C22semidirect
20. #19098409C22semidirect
163. C2×C79#2640semidirect
176. C79C2×#2640semidirect
330. C2#23769340direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791612
#237693402
C2×#190984882
C2×#190984752
C2×#190984702
C2×#190984662
C2×#190984092
C22×#124×C792
C2×#264079