Finite Group Databasebeta

← C2×#23767687 #34458088

Subgroups — C2×#23767687 #34458088

Order 20224.

2918 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579120C211yesmaximal, characteristic
2#23767687C2116yesmaximal, direct product factor
3C2×#19098502C212yesmaximal, complemented
4C2×#19098493C212yesmaximal, complemented
5C2×#19098444C214yesmaximal, complemented
6C2×#19098436C212yesmaximal
7C2×#19098426C211yesmaximal, characteristic
8C2×#19098426C212yesmaximal
9C23×C4⋊C4×C79C211yesmaximal, characteristic
10C2×#14579120—28no—
11C2×#14579120C2218yes—
12C22×C4⋊Dic79C2211yescharacteristic
13C22×C4⋊Dic79C2211yescharacteristic
14C22×Dic79⋊C4C2214yes—
15C22×C22⋊Dic79C2212yes—
16C22×C22⋊Dic79C2212yes—
17C22×C4×Dic79C2212yes—
18#19098502C22116yescomplemented
19#19098493C22116yescomplemented
20#19098444C22132yescomplemented
21#19098436C22116yes—
22#19098426C22116yes—
23#19098426C2218yes—
24C2×C79⋊#95C2212yes—
25C2×C79⋊#95C2214yes—
26C2×C79⋊#95C2214yes—
27C2×C79⋊#95C2212yes—
28C2×C79⋊#95C2214yes—
29C24×C4×C79C2211yescharacteristic
30C24×C4×C79C2211yescharacteristic
31C24×C4×C79C2211yescharacteristic
32C22×C4⋊C4×C79—28no—
33C22×C4⋊C4×C79C2212yes—
34C22×C4⋊C4×C79C2212yes—
35C22×C4⋊C4×C79C2218yes—
36C23×Dic79C2314yes—
37C23×Dic79C2312yes—
38C23×Dic79C2312yes—
39#14579120—232no—
40C2×C4⋊Dic79—24no—
41C2×C4⋊Dic79—24no—
42C2×C4⋊Dic79C2314yes—
43C2×C4⋊Dic79C2314yes—
44C2×Dic79⋊C4—216no—
45C2×Dic79⋊C4C23116yes—
46C2×C22⋊Dic79—28no—
47C2×C22⋊Dic79—28no—
48C2×C22⋊Dic79C2318yes—
49C2×C22⋊Dic79C2318yes—
50C2×C4×Dic79—28no—
51C2×C4×Dic79C2318yes—
52C79⋊#95C2318yes—
53C79⋊#95C23116yes—
54C79⋊#95C23116yes—
55C79⋊#95C2318yes—
56C79⋊#95C23116yes—
57C25×C79C2311yescharacteristic
58C23×C4×C79—24no—
59C23×C4×C79—28no—
60C23×C4×C79—28no—
61C23×C4×C79—24no—
62C23×C4×C79—28no—
63C23×C4×C79D418yes—
64C23×C4×C79C2312yes—
65C23×C4×C79C2314yes—
66C23×C4×C79C2314yes—
67C23×C4×C79C2311yescharacteristic
68C23×C4×C79C2311yescharacteristic
69C23×C4×C79C2314yes—
70C23×C4×C79C2312yes—
71C2×C4⋊C4×C79—28no—
72C2×C4⋊C4×C79—28no—
73C2×C4⋊C4×C79—232no—
74C2×C4⋊C4×C79C2318yes—
75C2×C4⋊C4×C79C2318yes—
76C22×Dic79—24no—
77C22×Dic79—24no—
78C22×Dic79—28no—
79C22×Dic79—28no—
80C22×Dic79—28no—
81C22×Dic79—28no—
82C22×Dic79—28no—
83C22×Dic79C2418yes—
84C22×Dic79C2414yes—
85C22×Dic79C2414yes—
86C4⋊Dic79—28no—
87C4⋊Dic79—28no—
88Dic79⋊C4—232no—
89C22⋊Dic79—216no—
90C22⋊Dic79—216no—
91C4×Dic79—216no—
92C24×C79—24no—
93C24×C79—24no—
94C24×C79C2×D414yes—
95C24×C79#4118yes—
96C24×C79C2412yes—
97C24×C79C2411yescharacteristic
98C22×C4×C79—232no—
99C22×C4×C79—232no—
100C22×C4×C79—28no—
101C22×C4×C79—24no—
102C22×C4×C79—216no—
103C22×C4×C79—24no—
104C22×C4×C79—24no—
105C22×C4×C79—24no—
106C22×C4×C79—216no—
107C22×C4×C79—28no—
108C22×C4×C79—24no—
109C22×C4×C79—216no—
110C22×C4×C79—28no—
111C22×C4×C79—416no—
112C22×C4×C79C2×D414yes—
113C22×C4×C79C2×D414yes—
114C22×C4×C79C2×D4116yes—
115C22×C4×C79#4118yes—
116C22×C4×C79C2414yes—
117C22×C4×C79C2412yes—
118C22×C4×C79C2412yes—
119C22×C4×C79C2414yes—
120C4⋊C4×C79—216no—
121C4⋊C4×C79—216no—
122C23×C79—28no—
123C23×C79—28no—
124C23×C79—232no—
125C23×C79—24no—
126C23×C79—24no—
127C23×C79#123116yes—
128C23×C79C22×D414yes—
129C23×C79C22×D412yes—
130C23×C79C2×#4118yes—
131C23×C79C2×#4114yes—
132C23×C79C2×#4114yes—
133C23×C792−1+414yes—
134C23×C79C2511yescharacteristic
135C2×C4×C79—232no—
136C2×C4×C79—232no—
137C2×C4×C79—28no—
138C2×C4×C79—28no—
139C2×C4×C79—216no—
140C2×C4×C79—24no—
141C2×C4×C79—24no—
142C2×C4×C79—24no—
143C2×C4×C79—24no—
144C2×C4×C79—24no—
145C2×C4×C79—28no—
146C2×C4×C79—416no—
147C2×C4×C79—48no—
148C2×C4×C79C22×D414yes—
149C2×C4×C79C22×D414yes—
150C2×C4×C79C2×#4118yes—
151C2×Dic79—24no—
152C2×Dic79—24no—
153C2×Dic79—28no—
154C2×Dic79—28no—
155C2×Dic79—28no—
156C2×Dic79—28no—
157C2×Dic79—28no—
158C2×Dic79—48no—
159C2×Dic79—48no—
160C2×Dic79—416no—
161C22×C79—24no—
162C22×C79—24no—
163C22×C79—216no—
164C22×C79—232no—
165C22×C79C2×#12318yes—
166C22×C79C2×#12314yes—
167C22×C79#52514yes—
168C22×C79#53614yes—
169C22×C79#552116yes—
170C22×C79C23×D411yescharacteristic
171C22×C79C22×#4112yes—
172C22×C79C22×#4112yes—
173C22×C79C2×2−1+412yes—
174C4×C79—24no—
175C4×C79—24no—
176C4×C79—28no—
177C4×C79—44no—
178Dic79—44no—
179Dic79—44no—
180Dic79—48no—
181C2×#2484—791nomaximal, Sylow
182C2×C79—28no—
183C2×C79#248418yescomplemented
184C2×C79C22×#12311yescharacteristic
185C2×C79C2×#52511yescharacteristic
186C2×C79C2×#53611yescharacteristic
187C2×C79C2×#55214yes—
188C22×#117—791no—
189C23×C4⋊C4D7911yescharacteristic
190#2484—7916no—
191C2×#400—792no—
192C2×#398—792no—
193C2×#387—794no—
194C2×#385—792no—
195C2×#381—792no—
196C2×#381—791no—
197C79C2×#248411yescharacteristic, complemented, Sylow
198C24×C4C2×D7911yescharacteristic
199C24×C4C2×D7911yescharacteristic
200C24×C4C2×D7911yescharacteristic
201C2×#117—798no—
202C2×#117—1588no—
203C22×C4⋊C4—28no—
204C22×C4⋊C4—791no—
205C22×C4⋊C4—794no—
206C22×C4⋊C4—791no—
207C22×C4⋊C4C2×D7912yes—
208C22×C4⋊C4C2×D7918yes—
209C22×C4⋊C4C2×D7912yes—
210C22×C22⋊C4—792no—
211C22×C22⋊C4—792no—
212C22×C42—792no—
213#400—7916no—
214#398—7916no—
215#387—7932no—
216#385—7916no—
217#381—798no—
218#381—7916no—
219C2×#95—792no—
220C2×#95—794no—
221C2×#95—794no—
222C2×#95—794no—
223C2×#95—792no—
224C25C22×D7911yescharacteristic
225C23×C4—24no—
226C23×C4—28no—
227C23×C4—28no—
228C23×C4—24no—
229C23×C4—28no—
230C23×C4—792no—
231C23×C4—794no—
232C23×C4—792no—
233C23×C4C22⋊D7918yes—
234C23×C4C22×D7914yes—
235C23×C4C22×D7914yes—
236C23×C4C22×D7912yes—
237C23×C4C22×D7914yes—
238C23×C4C22×D7911yescharacteristic
239C23×C4C22×D7911yescharacteristic
240C23×C4C22×D7912yes—
241#117—15832no—
242C2×C4⋊C4—28no—
243C2×C4⋊C4—28no—
244C2×C4⋊C4—232no—
245C2×C4⋊C4—794no—
246C2×C4⋊C4—794no—
247C2×C4⋊C4—7916no—
248C2×C4⋊C4—1584no—
249C2×C4⋊C4—1584no—
250C2×C4⋊C4—15816no—
251C2×C4⋊C4C22×D7918yes—
252C2×C4⋊C4C22×D7918yes—
253C2×C22⋊C4—798no—
254C2×C22⋊C4—798no—
255C2×C22⋊C4—1588no—
256C2×C22⋊C4—1588no—
257C2×C42—798no—
258C2×C42—1588no—
259#95—798no—
260#95—7916no—
261#95—7916no—
262#95—798no—
263#95—7916no—
264C24—24no—
265C24—24no—
266C24C2×C22⋊D7914yes—
267C24#1192962318yes—
268C24C23×D7912yes—
269C24C23×D7911yescharacteristic
270C22×C4—232no—
271C22×C4—216no—
272C22×C4—24no—
273C22×C4—24no—
274C22×C4—24no—
275C22×C4—232no—
276C22×C4—28no—
277C22×C4—24no—
278C22×C4—216no—
279C22×C4—216no—
280C22×C4—28no—
281C22×C4—28no—
282C22×C4—24no—
283C22×C4—416no—
284C22×C4—798no—
285C22×C4—794no—
286C22×C4—794no—
287C22×C4—1588no—
288C22×C4—1588no—
289C22×C4—1588no—
290C22×C4—1588no—
291C22×C4—1588no—
292C22×C4—1584no—
293C22×C4—1584no—
294C22×C4C2×C22⋊D7914yes—
295C22×C4C2×C22⋊D7914yes—
296C22×C4C2×C22⋊D79116yes—
297C22×C4#1192962418yes—
298C22×C4C23×D7914yes—
299C22×C4C23×D7914yes—
300C22×C4C23×D7912yes—
301C22×C4C23×D7912yes—
302C4⋊C4—216no—
303C4⋊C4—216no—
304C4⋊C4—15832no—
305C4⋊C4—1588no—
306C4⋊C4—1588no—
307C22⋊C4—15816no—
308C22⋊C4—15816no—
309C42—15816no—
310C23—28no—
311C23—24no—
312C23—232no—
313C23—28no—
314C23—24no—
315C23#14579142116yes—
316C23C22×C22⋊D7914yes—
317C23C22×C22⋊D7912yes—
318C23C2×#1192962318yes—
319C23C2×#1192962314yes—
320C23C2×#1192962414yes—
321C23#1457920914yes—
322C23C24×D7911yescharacteristic
323C2×C4—232no—
324C2×C4—232no—
325C2×C4—28no—
326C2×C4—28no—
327C2×C4—216no—
328C2×C4—24no—
329C2×C4—24no—
330C2×C4—24no—
331C2×C4—24no—
332C2×C4—24no—
333C2×C4—28no—
334C2×C4—416no—
335C2×C4—48no—
336C2×C4—3168no—
337C2×C4—31616no—
338C2×C4—3168no—
339C2×C4—1588no—
340C2×C4—1588no—
341C2×C4—1584no—
342C2×C4—1584no—
343C2×C4—1588no—
344C2×C4—1588no—
345C2×C4—1588no—
346C2×C4C22×C22⋊D7914yes—
347C2×C4C22×C22⋊D7914yes—
348C2×C4C2×#1192962418yes—
349C22—24no—
350C22—232no—
351C22—216no—
352C22—24no—
353C22C2×#1457914218yes—
354C22C2×#1457914214yes—
355C22#1909907414yes—
356C22#1909913714yes—
357C22#19099248116yes—
358C22C23×C22⋊D7911yescharacteristic
359C22C22×#1192962312yes—
360C22C22×#1192962412yes—
361C22C2×#1457920912yes—
362C4—24no—
363C4—24no—
364C4—28no—
365C4—44no—
366C4—3164no—
367C4—3168no—
368C4—3164no—
369C2—28no—
370C2#2376768718yesdirect product factor
371C2C22×#1457914211yescharacteristic
372C2C2×#1909907411yescharacteristic
373C2C2×#1909913711yescharacteristic
374C2C2×#1909924814yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC23×C4⋊C4×C79C2
socleC24×C79C24
prime radicalC25×C79C23
hypercenterC23×C4⋊C4D79
hypocenterC79C2×#2484
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #23767687C2direct (N × H)
3. C2×#19098502C2semidirect
4. C2×#19098493C2semidirect
5. C2×#19098444C2semidirect
18. #19098502C22semidirect
19. #19098493C22semidirect
20. #19098444C22semidirect
183. C2×C79#2484semidirect
197. C79C2×#2484semidirect
370. C2#23767687direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791202
#237676872
C2×#190985022
C2×#190984932
C2×#190984442
C2×#190984362
C2×#190984262
C23×C4⋊C4×C792
C2×#248479