Finite Group Databasebeta

← C2×#23769171 #34455484

Subgroups — C2×#23769171 #34455484

Order 20224.

3046 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579159C211yesmaximal, characteristic, complemented
2C22×#14579141C211yesmaximal, characteristic
3C22×#14579137C211yesmaximal, characteristic
4C22×#14579118C211yesmaximal, characteristic
5#23769171C2116yesmaximal, direct product factor
6C2×#19098497C214yesmaximal, complemented
7C2×#19098492C214yesmaximal
8C2×#19098469C211yesmaximal, characteristic, complemented
9C2×#19098428C211yesmaximal, characteristic, complemented
10C2×#391×C79C211yesmaximal, characteristic, complemented
11C23×Dic158C2211yescharacteristic
12C23×C4×D79C2211yescharacteristic
13C2×#14579159—28no—
14C2×#14579159C2218yescomplemented
15C2×#14579141—28no—
16C2×#14579141C2218yes—
17C2×#14579137—28no—
18C2×#14579137C2218yes—
19C2×#14579118—28no—
20C2×#14579118C2218yes—
21C22×C4⋊Dic79C2211yescharacteristic
22C22×C4⋊Dic79C2212yes—
23C22×Dic79⋊C4C2212yes—
24C22×Dic79⋊C4C2214yes—
25C22×Dic79⋊C4C2212yes—
26C22×(C2×D79)⋊C4C2212yes—
27C22×(C2×D79)⋊C4C2212yes—
28C22×(C2×D79)⋊C4C2212yes—
29C22×C4×Dic79C2211yescharacteristic
30#19098497C22132yescomplemented
31#19098492C22132yes—
32#19098469C2218yescomplemented
33#19098428C2218yescomplemented
34C2×C79⋊#95C2214yes—
35C2×C79⋊#95C2214yes—
36C23×Q8×C79C2211yescharacteristic
37C22×C4⋊C4×C79C2211yescharacteristic
38C22×C42×C79C2211yescharacteristic
39#391×C79C2218yescomplemented
40C2×#95×C79C2214yes—
41C24×D79C2311yescharacteristic
42C22×Dic158—24no—
43C22×Dic158—24no—
44C22×Dic158—24no—
45C22×Dic158C2314yes—
46C23×Dic79C2312yes—
47C23×Dic79C2312yes—
48C23×Dic79C2312yes—
49C23×Dic79C2311yescharacteristic
50C22×C4×D79—24no—
51C22×C4×D79—24no—
52C22×C4×D79D418yes—
53C22×C4×D79C2314yes—
54#14579159—232no—
55#14579141—232no—
56#14579137—232no—
57#14579118—232no—
58C2×C4⋊Dic79—24no—
59C2×C4⋊Dic79—28no—
60C2×C4⋊Dic79C2314yes—
61C2×C4⋊Dic79C2318yes—
62C2×Dic79⋊C4—28no—
63C2×Dic79⋊C4—28no—
64C2×Dic79⋊C4—216no—
65C2×Dic79⋊C4C23116yes—
66C2×Dic79⋊C4C2318yes—
67C2×Dic79⋊C4C2318yes—
68C2×(C2×D79)⋊C4—28no—
69C2×(C2×D79)⋊C4—28no—
70C2×(C2×D79)⋊C4—28no—
71C2×(C2×D79)⋊C4C2318yes—
72C2×(C2×D79)⋊C4C2318yes—
73C2×(C2×D79)⋊C4C2318yes—
74C2×C4×Dic79D418yes—
75C2×C4×Dic79C2314yes—
76C79⋊#95C23116yes—
77C79⋊#95C23116yes—
78C22×Q8×C79—24no—
79C22×Q8×C79—24no—
80C22×Q8×C79—24no—
81C22×Q8×C79C2314yes—
82C23×C4×C79C2312yes—
83C23×C4×C79C2312yes—
84C23×C4×C79C2312yes—
85C23×C4×C79C2311yescharacteristic
86C2×C4⋊C4×C79—24no—
87C2×C4⋊C4×C79C2314yes—
88C2×C42×C79—24no—
89C2×C42×C79C2314yes—
90#95×C79C23116yes—
91C23×D79—22no—
92C23×D79—22no—
93C23×D79—24no—
94C23×D79—24no—
95C23×D79C2×D414yes—
96C23×D79C2412yes—
97C2×Dic158—28no—
98C2×Dic158—28no—
99C2×Dic158—28no—
100C2×Dic158—416no—
101C22×Dic79—22no—
102C22×Dic79—24no—
103C22×Dic79—24no—
104C22×Dic79—24no—
105C22×Dic79—22no—
106C22×Dic79—24no—
107C22×Dic79—24no—
108C22×Dic79—24no—
109C22×Dic79—28no—
110C22×Dic79C2×D418yes—
111C22×Dic79C2×D414yes—
112C22×Dic79C2414yes—
113C22×Dic79C2414yes—
114C22×Dic79C2414yes—
115C22×Dic79C2412yes—
116C2×C4×D79—232no—
117C2×C4×D79—28no—
118C2×C4×D79—28no—
119C2×C4×D79C2×D4116yes—
120C4⋊Dic79—216no—
121C4⋊Dic79—28no—
122Dic79⋊C4—216no—
123Dic79⋊C4—216no—
124Dic79⋊C4—232no—
125(C2×D79)⋊C4—216no—
126(C2×D79)⋊C4—216no—
127(C2×D79)⋊C4—216no—
128C4×Dic79C2×D4116yes—
129C24×C79C2411yescharacteristic
130C2×Q8×C79—28no—
131C2×Q8×C79—28no—
132C2×Q8×C79—28no—
133C2×Q8×C79—416no—
134C22×C4×C79—24no—
135C22×C4×C79—24no—
136C22×C4×C79—24no—
137C22×C4×C79—24no—
138C22×C4×C79—24no—
139C22×C4×C79—24no—
140C22×C4×C79—28no—
141C22×C4×C79—24no—
142C22×C4×C79C2×D414yes—
143C22×C4×C79C2×D414yes—
144C22×C4×C79#4114yes—
145C22×C4×C79C2414yes—
146C22×C4×C79C2414yes—
147C22×C4×C79C2414yes—
148C22×C4×C79C2412yes—
149C4⋊C4×C79—28no—
150C42×C79—28no—
151C23×C79C22×D412yes—
152C23×C79C22×D412yes—
153C23×C79C2×#4112yes—
154C23×C792−1+414yes—
155C23×C792−1+414yes—
156C23×C79C2511yescharacteristic
157C22×D79—28no—
158C22×D79—28no—
159C22×D79—28no—
160C22×D79—22no—
161C22×D79—22no—
162C22×D79—24no—
163C22×D79—24no—
164C22×D79—48no—
165C22×D79—48no—
166C22×D79C22×D414yes—
167Q8×C79—416no—
168C2×C4×C79—24no—
169C2×C4×C79—24no—
170C2×C4×C79—24no—
171C2×C4×C79—24no—
172C2×C4×C79—24no—
173C2×C4×C79—24no—
174C2×C4×C79—28no—
175C2×C4×C79—24no—
176C2×C4×C79—48no—
177C2×C4×C79—48no—
178C2×C4×C79—48no—
179C2×C4×C79#121116yes—
180C2×C4×C79C22×D414yes—
181C2×C4×C79C22×D414yes—
182C2×C4×C79C2×#4114yes—
183C2×Dic79—28no—
184C2×Dic79—216no—
185C2×Dic79—22no—
186C2×Dic79—22no—
187C2×Dic79—24no—
188C2×Dic79—24no—
189C2×Dic79—24no—
190C2×Dic79—24no—
191C2×Dic79—24no—
192C2×Dic79—24no—
193C2×Dic79—28no—
194C2×Dic79—48no—
195C2×Dic79—48no—
196C2×Dic79C22×D418yes—
197C2×Dic79C22×D414yes—
198C4×D79—232no—
199Dic158—416no—
200C22×C79C2×#12114yes—
201C22×C79#53618yes—
202C22×C79#53614yes—
203C22×C79#53614yes—
204C22×C79#54118yes—
205C22×C79C23×D411yescharacteristic
206C22×C79C23×D411yescharacteristic
207C22×C79C22×#4111yescharacteristic
208C22×C79C2×2−1+412yes—
209C22×C79C2×2−1+412yes—
210C2×D79—24no—
211C2×D79—24no—
212C2×D79—24no—
213C2×D79—416no—
214C2×D79—44no—
215C2×D79—44no—
216C4×C79—44no—
217C4×C79—44no—
218C4×C79—44no—
219C4×C79C2×#12118yes—
220Dic79—24no—
221Dic79—28no—
222Dic79—44no—
223Dic79—44no—
224C2×#2621—791nomaximal, Sylow
225C2×C79#262118yescomplemented
226C2×C79C22×#12111yescharacteristic
227C2×C79C2×#53611yescharacteristic
228C2×C79C2×#53612yes—
229C2×C79C2×#53611yescharacteristic
230C2×C79C2×#54112yes—
231D79—44no—
232C22×C4⋊Q8—791no—
233C22×C22⋊Q8—791no—
234C22×C22⋊Q8—791no—
235C22×#117—791no—
236#2621—7916no—
237C2×#398—794no—
238C2×#397—794no—
239C2×#391—791no—
240C2×#391D7911yescharacteristic, complemented
241C2×#382—791no—
242C79C2×#262111yescharacteristic, complemented, Sylow
243C23×Q8—791no—
244C23×Q8C2×D7911yescharacteristic
245C24×C4—791no—
246C2×C4⋊Q8—798no—
247C2×C4⋊Q8—1588no—
248C2×C22⋊Q8—798no—
249C2×C22⋊Q8—798no—
250C2×C22⋊Q8—1588no—
251C2×C22⋊Q8—1588no—
252C2×#117—798no—
253C2×#117—1588no—
254C22×C4⋊C4—794no—
255C22×C4⋊C4—792no—
256C22×C4⋊C4—792no—
257C22×C4⋊C4—792no—
258C22×C4⋊C4—791no—
259C22×C4⋊C4C2×D7911yescharacteristic
260C22×C22⋊C4—792no—
261C22×C22⋊C4—792no—
262C22×C22⋊C4—792no—
263C22×C42—791no—
264C22×C42C2×D7911yescharacteristic
265#398—7932no—
266#397—7932no—
267#391—798no—
268#391C2×D7918yescomplemented
269#382—798no—
270C2×#95—794no—
271C2×#95—794no—
272C2×#95C2×D7914yes—
273C25—791no—
274C22×Q8—24no—
275C22×Q8—24no—
276C22×Q8—24no—
277C22×Q8—794no—
278C22×Q8—1584no—
279C22×Q8—1584no—
280C22×Q8—1584no—
281C22×Q8C22×D7914yes—
282C23×C4—792no—
283C23×C4—791no—
284C23×C4—798no—
285C23×C4—794no—
286C23×C4—792no—
287C23×C4—792no—
288C23×C4—1584no—
289C23×C4—1584no—
290C23×C4C22×D7912yes—
291C23×C4C22×D7912yes—
292C23×C4C22×D7912yes—
293C23×C4C22×D7911yescharacteristic
294C4⋊Q8—15832no—
295C22⋊Q8—15832no—
296C22⋊Q8—15832no—
297#117—15832no—
298C2×C4⋊C4—24no—
299C2×C4⋊C4—798no—
300C2×C4⋊C4—794no—
301C2×C4⋊C4—798no—
302C2×C4⋊C4—798no—
303C2×C4⋊C4—7916no—
304C2×C4⋊C4—1588no—
305C2×C4⋊C4—1588no—
306C2×C4⋊C4—1588no—
307C2×C4⋊C4—15816no—
308C2×C4⋊C4—1584no—
309C2×C4⋊C4C22×D7914yes—
310C2×C22⋊C4—798no—
311C2×C22⋊C4—798no—
312C2×C22⋊C4—798no—
313C2×C22⋊C4—1588no—
314C2×C22⋊C4—1588no—
315C2×C22⋊C4—1588no—
316C2×C42—24no—
317C2×C42—798no—
318C2×C42—794no—
319C2×C42C22×D7914yes—
320#95—7916no—
321#95—7916no—
322#95C22×D79116yes—
323C24—792no—
324C24—794no—
325C24—1582no—
326C24—1584no—
327C24—1584no—
328C24—1582no—
329C24C23×D7911yescharacteristic
330C2×Q8—28no—
331C2×Q8—28no—
332C2×Q8—28no—
333C2×Q8—416no—
334C2×Q8—31616no—
335C2×Q8—1588no—
336C2×Q8—1588no—
337C2×Q8—1588no—
338C22×C4—24no—
339C22×C4—24no—
340C22×C4—28no—
341C22×C4—24no—
342C22×C4—24no—
343C22×C4—24no—
344C22×C4—24no—
345C22×C4—24no—
346C22×C4—794no—
347C22×C4—792no—
348C22×C4—798no—
349C22×C4—794no—
350C22×C4—7916no—
351C22×C4—794no—
352C22×C4—794no—
353C22×C4—1584no—
354C22×C4—1588no—
355C22×C4—1584no—
356C22×C4—1584no—
357C22×C4—1584no—
358C22×C4—1582no—
359C22×C4—1584no—
360C22×C4—1584no—
361C22×C4—1582no—
362C22×C4—1588no—
363C22×C4—15832no—
364C22×C4—1588no—
365C22×C4D4×D7914yes—
366C22×C4D4×D7914yes—
367C22×C4#1192962414yes—
368C22×C4C23×D7914yes—
369C22×C4C23×D7914yes—
370C22×C4C23×D7914yes—
371C22×C4C23×D7912yes—
372C4⋊C4—28no—
373C4⋊C4—15816no—
374C4⋊C4—15816no—
375C4⋊C4—15832no—
376C4⋊C4—15816no—
377C4⋊C4—1588no—
378C22⋊C4—15816no—
379C22⋊C4—15816no—
380C22⋊C4—15816no—
381C42—28no—
382C42—7916no—
383C23—3168no—
384C23—3168no—
385C23—794no—
386C23—1588no—
387C23—1584no—
388C23—1584no—
389C23—1588no—
390C23—1582no—
391C23—1588no—
392C23—1582no—
393C23C2×D4×D7912yes—
394C23C2×D4×D7912yes—
395C23C2×#1192962412yes—
396C23#1457920814yes—
397C23#1457920914yes—
398C23C24×D7911yescharacteristic
399Q8—416no—
400Q8—31616no—
401C2×C4—28no—
402C2×C4—24no—
403C2×C4—24no—
404C2×C4—24no—
405C2×C4—24no—
406C2×C4—24no—
407C2×C4—24no—
408C2×C4—24no—
409C2×C4—48no—
410C2×C4—48no—
411C2×C4—48no—
412C2×C4—3168no—
413C2×C4—3168no—
414C2×C4—798no—
415C2×C4—794no—
416C2×C4—1588no—
417C2×C4—1584no—
418C2×C4—1584no—
419C2×C4—1584no—
420C2×C4—1584no—
421C2×C4—15816no—
422C2×C4—1584no—
423C2×C4—1584no—
424C2×C4—1588no—
425C2×C4—1582no—
426C2×C4—1582no—
427C2×C4—15832no—
428C2×C4#14579134116yes—
429C2×C4C2×D4×D7914yes—
430C2×C4C2×D4×D7914yes—
431C2×C4C2×#1192962414yes—
432C22—31616no—
433C22—3164no—
434C22—3164no—
435C22—1584no—
436C22—1584no—
437C22—1584no—
438C22C2×#1457913414yes—
439C22#1909913314yes—
440C22#1909913618yes—
441C22#1909913814yes—
442C22#1909917118yes—
443C22C22×D4×D7911yescharacteristic
444C22C22×D4×D7911yescharacteristic
445C22C22×#1192962411yescharacteristic
446C22C2×#1457920812yes—
447C22C2×#1457920912yes—
448C4—44no—
449C4—44no—
450C4—44no—
451C4—3164no—
452C4—3164no—
453C4—1584no—
454C4—1588no—
455C4C2×#1457913418yes—
456C2—3164no—
457C2#2376917118yesdirect product factor
458C2C22×#1457913411yescharacteristic
459C2C2×#1909913311yescharacteristic
460C2C2×#1909913612yes—
461C2C2×#1909913811yescharacteristic
462C2C2×#1909917112yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#391×C79C2
socleC24×C79C24
prime radicalC24×D79C23
hypercenterC2×#391D79
hypocenterC79C2×#2621
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#391

Complements

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

NH ≅ G/Ntype
1. C22×#14579159C2semidirect
5. #23769171C2direct (N × H)
6. C2×#19098497C2semidirect
8. C2×#19098469C2semidirect
9. C2×#19098428C2semidirect
10. C2×#391×C79C2semidirect
14. C2×#14579159C22semidirect
30. #19098497C22semidirect
32. #19098469C22semidirect
33. #19098428C22semidirect
39. #391×C79C22semidirect
225. C2×C79#2621semidirect
240. C2×#391D79semidirect
242. C79C2×#2621semidirect
268. #391C2×D79semidirect
457. C2#23769171direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791592
C22×#145791412
C22×#145791372
C22×#145791182
#237691712
C2×#190984972
C2×#190984922
C2×#190984692
C2×#190984282
C2×#391×C792
C2×#262179