Finite Group Databasebeta

← C2×#23766694 #34454550

Subgroups — C2×#23766694 #34454550

Order 20224.

2814 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic158C212yesmaximal
2#23766694C2116yesmaximal, direct product factor
3C2×#19098497C212yesmaximal
4C2×#19098496C212yesmaximal
5C2×#19098484C212yesmaximal
6C2×#19098483C212yesmaximal
7C2×C4×Dic79⋊C4C212yesmaximal
8C2×C4×C4⋊Dic79C211yesmaximal, characteristic
9C2×#19098409C211yesmaximal, characteristic
10C2×C4×C4⋊C4×C79C211yesmaximal, characteristic
11C23×Dic158C2212yes—
12C2×C4×Dic158—216no—
13C2×C4×Dic158C22116yes—
14C22×C4⋊Dic79C2212yes—
15C22×C4⋊Dic79C2212yes—
16C22×Dic79⋊C4C2212yes—
17C22×Dic79⋊C4C2212yes—
18C22×Dic79⋊C4C2212yes—
19C22×Dic79⋊C4C2212yes—
20C22×C4×Dic79C2212yes—
21C22×C4×Dic79C2211yescharacteristic
22C22×C4×Dic79C2211yescharacteristic
23#19098497C22116yes—
24#19098496C22116yes—
25#19098484C22116yes—
26#19098483C22116yes—
27C4×Dic79⋊C4C22116yes—
28C4×C4⋊Dic79C2218yes—
29#19098409C2218yes—
30C2×C79⋊#95C2211yescharacteristic
31C2×C79⋊#95C2212yes—
32C2×C79⋊#95C2212yes—
33C2×C79⋊#95C2212yes—
34C2×C79⋊#95C2211yescharacteristic
35C2×C79⋊#95C2212yes—
36C22×C4⋊C4×C79C2212yes—
37C22×C42×C79C2212yes—
38C22×C42×C79C2211yescharacteristic
39C4×C4⋊C4×C79C2218yes—
40C2×#95×C79C2211yescharacteristic
41C2×#95×C79C2211yescharacteristic
42C22×Dic158—28no—
43C22×Dic158—28no—
44C22×Dic158—28no—
45C22×Dic158C2318yes—
46C23×Dic79C2312yes—
47C23×Dic79C2312yes—
48C23×Dic79C2312yes—
49C23×Dic79C2312yes—
50C4×Dic158—264no—
51C2×C4⋊Dic79—28no—
52C2×C4⋊Dic79—28no—
53C2×C4⋊Dic79C2318yes—
54C2×C4⋊Dic79C2318yes—
55C2×Dic79⋊C4—28no—
56C2×Dic79⋊C4—28no—
57C2×Dic79⋊C4—28no—
58C2×Dic79⋊C4—28no—
59C2×Dic79⋊C4C2318yes—
60C2×Dic79⋊C4C2318yes—
61C2×Dic79⋊C4C2318yes—
62C2×Dic79⋊C4C2318yes—
63C2×C4×Dic79—28no—
64C2×C4×Dic79D418yes—
65C2×C4×Dic79Q818yescomplemented
66C2×C4×Dic79C2318yes—
67C2×C4×Dic79C2314yes—
68C2×C4×Dic79C2314yes—
69C79⋊#95C2318yes—
70C79⋊#95C2318yes—
71C79⋊#95C2314yes—
72C79⋊#95C2314yes—
73C79⋊#95C2318yes—
74C79⋊#95C2318yes—
75C23×C4×C79C2312yes—
76C23×C4×C79C2311yescharacteristic
77C23×C4×C79C2311yescharacteristic
78C23×C4×C79C2312yes—
79C23×C4×C79C2311yescharacteristic
80C2×C4⋊C4×C79—28no—
81C2×C4⋊C4×C79C2318yes—
82C2×C42×C79—28no—
83C2×C42×C79Q818yescomplemented
84C2×C42×C79C2318yes—
85C2×C42×C79C2314yes—
86#95×C79C2314yes—
87#95×C79C2314yes—
88C2×Dic158—264no—
89C2×Dic158—216no—
90C2×Dic158—216no—
91C2×Dic158—216no—
92C22×Dic79—24no—
93C22×Dic79—24no—
94C22×Dic79—24no—
95C22×Dic79—24no—
96C22×Dic79—24no—
97C22×Dic79—24no—
98C22×Dic79—24no—
99C22×Dic79—24no—
100C22×Dic79—24no—
101C22×Dic79C2×D418yes—
102C22×Dic79C2×Q818yes—
103C22×Dic79#4118yes—
104C22×Dic79C2414yes—
105C22×Dic79C2414yes—
106C22×Dic79C2414yes—
107C22×Dic79C2414yes—
108C4⋊Dic79—216no—
109C4⋊Dic79—216no—
110Dic79⋊C4—216no—
111Dic79⋊C4—216no—
112Dic79⋊C4—216no—
113Dic79⋊C4—216no—
114C4×Dic79—216no—
115C4×Dic79C2×D4116yes—
116C4×Dic79C2×Q8116yescomplemented
117C24×C79C2411yescharacteristic
118C22×C4×C79—24no—
119C22×C4×C79—24no—
120C22×C4×C79—24no—
121C22×C4×C79—24no—
122C22×C4×C79—24no—
123C22×C4×C79—24no—
124C22×C4×C79—24no—
125C22×C4×C79C2×D414yes—
126C22×C4×C79C2×Q814yes—
127C22×C4×C79C2×Q814yes—
128C22×C4×C79C2×Q814yes—
129C22×C4×C79C2×Q814yes—
130C22×C4×C79#4118yes—
131C22×C4×C79C2414yes—
132C22×C4×C79C2412yes—
133C22×C4×C79C2412yes—
134C22×C4×C79C2414yes—
135C22×C4×C79C2412yes—
136C4⋊C4×C79—216no—
137C42×C79—216no—
138C42×C79C2×Q8116yescomplemented
139C23×C79C22×D412yes—
140C23×C79C22×Q812yes—
141C23×C79C22×Q812yes—
142C23×C79C2×#4114yes—
143C23×C79C2×#4114yes—
144C23×C79C2511yescharacteristic
145C2×C4×C79—216no—
146C2×C4×C79—28no—
147C2×C4×C79—28no—
148C2×C4×C79—24no—
149C2×C4×C79—24no—
150C2×C4×C79—24no—
151C2×C4×C79—24no—
152C2×C4×C79—24no—
153C2×C4×C79—24no—
154C2×C4×C79—24no—
155C2×C4×C79—48no—
156C2×C4×C79C4⋊Q8116yes—
157C2×C4×C79C22×D414yes—
158C2×C4×C79C22×Q814yes—
159C2×C4×C79C22×Q814yes—
160C2×C4×C79C22×Q814yes—
161C2×C4×C79C22×Q814yes—
162C2×C4×C79C2×#4118yes—
163C2×Dic79—216no—
164C2×Dic79—216no—
165C2×Dic79—216no—
166C2×Dic79—24no—
167C2×Dic79—24no—
168C2×Dic79—24no—
169C2×Dic79—24no—
170C2×Dic79—24no—
171C2×Dic79—24no—
172C2×Dic79—24no—
173C2×Dic79—24no—
174C2×Dic79—24no—
175C2×Dic79—48no—
176C2×Dic79C22×D418yes—
177C2×Dic79C22×Q818yes—
178C2×Dic79C2×#4118yes—
179Dic158—264no—
180C22×C79#52518yes—
181C22×C79C2×C4⋊Q814yes—
182C22×C79#53314yes—
183C22×C79#53318yes—
184C22×C79#53314yes—
185C22×C79C23×D411yescharacteristic
186C22×C79C23×Q811yescharacteristic
187C22×C79C23×Q811yescharacteristic
188C22×C79C22×#4112yes—
189C22×C79C22×#4112yes—
190C4×C79—28no—
191C4×C79—24no—
192C4×C79—24no—
193C4×C79—44no—
194C4×C79C2×C4⋊Q818yes—
195Dic79—28no—
196Dic79—28no—
197Dic79—28no—
198Dic79—44no—
199C2×#2399—791nomaximal, Sylow
200C2×C79#239918yescomplemented
201C2×C79C2×#52512yes—
202C2×C79C22×C4⋊Q811yescharacteristic
203C2×C79C2×#53311yescharacteristic
204C2×C79C2×#53312yes—
205C2×C79C2×#53311yescharacteristic
206C22×C4×Q8—792no—
207#2399—7916no—
208C2×#398—792no—
209C2×#398—792no—
210C2×#395—792no—
211C2×#395—792no—
212C2×C4×C4⋊C4—791no—
213C2×C4×C4⋊C4—792no—
214C2×C4×C4⋊C4D7911yescharacteristic
215C2×#376—791no—
216C79C2×#239911yescharacteristic, complemented, Sylow
217C23×Q8—792no—
218C2×C4×Q8—7916no—
219C2×C4×Q8—15816no—
220C22×C4⋊C4—792no—
221C22×C4⋊C4—792no—
222C22×C4⋊C4—792no—
223C22×C4⋊C4—792no—
224C22×C4⋊C4—792no—
225C22×C4⋊C4—792no—
226C22×C4⋊C4C2×D7912yes—
227C22×C42—791no—
228C22×C42—791no—
229C22×C42—792no—
230C22×C42C2×D7912yes—
231C22×C42C2×D7911yescharacteristic
232#398—7916no—
233#398—7916no—
234#395—7916no—
235#395—7916no—
236C4×C4⋊C4—798no—
237C4×C4⋊C4—7916no—
238C4×C4⋊C4C2×D7918yes—
239#376—798no—
240C2×#95—791no—
241C2×#95—792no—
242C2×#95—792no—
243C2×#95—792no—
244C2×#95—792no—
245C2×#95—791no—
246C2×#95C2×D7911yescharacteristic
247C2×#95C2×D7911yescharacteristic
248C22×Q8—798no—
249C22×Q8—1588no—
250C22×Q8—1588no—
251C22×Q8—1588no—
252C23×C4—792no—
253C23×C4—792no—
254C23×C4—792no—
255C23×C4—792no—
256C23×C4C22×D7912yes—
257C23×C4C22×D7911yescharacteristic
258C23×C4C22×D7911yescharacteristic
259C23×C4C22×D7912yes—
260C23×C4C22×D7911yescharacteristic
261C4×Q8—15864no—
262C2×C4⋊C4—28no—
263C2×C4⋊C4—798no—
264C2×C4⋊C4—798no—
265C2×C4⋊C4—798no—
266C2×C4⋊C4—798no—
267C2×C4⋊C4—798no—
268C2×C4⋊C4—798no—
269C2×C4⋊C4—1588no—
270C2×C4⋊C4—1588no—
271C2×C4⋊C4—1588no—
272C2×C4⋊C4—1588no—
273C2×C4⋊C4—1588no—
274C2×C4⋊C4—1588no—
275C2×C4⋊C4C22×D7918yes—
276C2×C42—28no—
277C2×C42—798no—
278C2×C42—798no—
279C2×C42—794no—
280C2×C42—794no—
281C2×C42—798no—
282C2×C42—1588no—
283C2×C42Dic15818yescomplemented
284C2×C42C22×D7918yes—
285C2×C42C22×D7914yes—
286#95—798no—
287#95—798no—
288#95—798no—
289#95—794no—
290#95—798no—
291#95—794no—
292#95C22×D7914yes—
293#95C22×D7914yes—
294C24C23×D7911yescharacteristic
295C2×Q8—15816no—
296C2×Q8—15816no—
297C2×Q8—15864no—
298C2×Q8—15816no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—24no—
304C22×C4—24no—
305C22×C4—24no—
306C22×C4—798no—
307C22×C4—798no—
308C22×C4—794no—
309C22×C4—794no—
310C22×C4—794no—
311C22×C4—798no—
312C22×C4—794no—
313C22×C4—1584no—
314C22×C4—1584no—
315C22×C4—1584no—
316C22×C4—1584no—
317C22×C4—1584no—
318C22×C4—1584no—
319C22×C4—1584no—
320C22×C4—1584no—
321C22×C4—1584no—
322C22×C4D4×D7914yes—
323C22×C4Q8×D7914yes—
324C22×C4C2×Dic15814yes—
325C22×C4C2×Dic15814yes—
326C22×C4C2×Dic15814yes—
327C22×C4#1192962418yes—
328C22×C4C23×D7914yes—
329C22×C4C23×D7912yes—
330C22×C4C23×D7912yes—
331C22×C4C23×D7914yes—
332C22×C4C23×D7912yes—
333C4⋊C4—216no—
334C4⋊C4—15816no—
335C4⋊C4—15816no—
336C4⋊C4—15816no—
337C4⋊C4—15816no—
338C4⋊C4—15816no—
339C4⋊C4—15816no—
340C42—216no—
341C42—7916no—
342C42—7916no—
343C42—15816no—
344C42C2×Dic158116yescomplemented
345C23C2×D4×D7912yes—
346C23C2×Q8×D7912yes—
347C23C22×Dic15812yes—
348C23#41×D7914yes—
349C23C2×#1192962414yes—
350C23C24×D7911yescharacteristic
351Q8—15864no—
352C2×C4—216no—
353C2×C4—28no—
354C2×C4—28no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—24no—
358C2×C4—24no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—48no—
363C2×C4—3168no—
364C2×C4—798no—
365C2×C4—798no—
366C2×C4—798no—
367C2×C4—1584no—
368C2×C4—1584no—
369C2×C4—1584no—
370C2×C4—15816no—
371C2×C4—15816no—
372C2×C4—15816no—
373C2×C4—1584no—
374C2×C4—1584no—
375C2×C4—1584no—
376C2×C4—1584no—
377C2×C4—1584no—
378C2×C4—1584no—
379C2×C4#14579160116yes—
380C2×C4C2×D4×D7914yes—
381C2×C4C2×Q8×D7914yes—
382C2×C4C22×Dic15814yes—
383C2×C4C22×Dic15814yes—
384C2×C4C22×Dic15814yes—
385C2×C4C2×#1192962418yes—
386C22#1909907218yes—
387C22C2×#1457916014yes—
388C22#1909911614yes—
389C22#1909911718yes—
390C22#1909912014yes—
391C22C22×D4×D7911yescharacteristic
392C22C22×Q8×D7911yescharacteristic
393C22C23×Dic15811yescharacteristic
394C22C2×#41×D7912yes—
395C22C22×#1192962412yes—
396C4—28no—
397C4—24no—
398C4—24no—
399C4—44no—
400C4—3164no—
401C4—1588no—
402C4—1588no—
403C4—1588no—
404C4C2×#1457916018yes—
405C2#2376669418yesdirect product factor
406C2C2×#1909907212yes—
407C2C22×#1457916011yescharacteristic
408C2C2×#1909911611yescharacteristic
409C2C2×#1909911712yes—
410C2C2×#1909912011yescharacteristic
subgroupG/H
centerC23×C4C22×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×C4×C4⋊C4×C79C2
socle, prime radicalC24×C79C24
hypercenterC2×C4×C4⋊C4D79
hypocenterC79C2×#2399
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C23×C4 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #23766694C2direct (N × H)
65. C2×C4×Dic79Q8semidirect
83. C2×C42×C79Q8semidirect
116. C4×Dic79C2×Q8semidirect
138. C42×C79C2×Q8semidirect
200. C2×C79#2399semidirect
216. C79C2×#2399semidirect
283. C2×C42Dic158semidirect
344. C42C2×Dic158semidirect
405. C2#23766694direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1582
#237666942
C2×#190984972
C2×#190984962
C2×#190984842
C2×#190984832
C2×C4×Dic79⋊C42
C2×C4×C4⋊Dic792
C2×#190984092
C2×C4×C4⋊C4×C792
C2×#239979