Finite Group Databasebeta

← C2×#23771463 #34494829

Subgroups — C2×#23771463 #34494829

Order 20224.

2370 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579160C211yesmaximal, characteristic, complemented
2C22×#14579154C211yesmaximal, characteristic
3#23771463C2116yesmaximal, direct product factor
4C2×#19098503C211yesmaximal, characteristic, complemented
5C2×#19098501C211yesmaximal, characteristic, complemented
6C2×#19098499C211yesmaximal, characteristic
7C2×#19098496C212yesmaximal, complemented
8C2×#19098491C212yesmaximal
9C2×#19098483C212yesmaximal, complemented
10C2×#19098475C212yesmaximal
11C2×#19098430C211yesmaximal, characteristic, complemented
12C2×#399×C79C211yesmaximal, characteristic
13C23×Dic158C2212yes—
14C2×#14579160—28no—
15C2×#14579160C2218yescomplemented
16C2×#14579154—28no—
17C2×#14579154C2218yes—
18C22×C4⋊Dic79C2211yescharacteristic
19C22×C4⋊Dic79C2211yescharacteristic
20C22×Dic79⋊C4C2211yescharacteristic
21C22×Dic79⋊C4C2212yes—
22C22×Dic79⋊C4C2211yescharacteristic
23C22×Dic79⋊C4C2212yes—
24C22×C22⋊Dic79C2211yescharacteristic
25C22×C22⋊Dic79C2211yescharacteristic
26C22×C22⋊Dic79C2212yes—
27C22×C4×Dic79C2211yescharacteristic
28#19098503C2218yescomplemented
29#19098501C2218yescomplemented
30#19098499C2218yes—
31#19098496C22116yescomplemented
32#19098491C22116yes—
33#19098483C22116yescomplemented
34#19098475C22116yes—
35#19098430C2218yescomplemented
36C2×C79⋊#95C2212yes—
37C2×C79⋊#95C2212yes—
38C2×C79⋊#95C2211yescharacteristic
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2212yes—
42C2×C79⋊#95C2212yes—
43C22×C4⋊C4×C79C2211yescharacteristic
44C22×C4⋊C4×C79C2212yes—
45C22×C22⋊C4×C79C2211yescharacteristic
46C22×C22⋊C4×C79C2212yes—
47#399×C79C2218yes—
48C2×#95×C79C2211yescharacteristic
49C22×Dic158—28no—
50C22×Dic158—44no—
51C22×Dic158—44no—
52C22×Dic158C2318yes—
53C23×Dic79C2312yes—
54C23×Dic79C2311yescharacteristic
55C23×Dic79C2311yescharacteristic
56C23×Dic79C2312yes—
57C23×Dic79C2311yescharacteristic
58C23×Dic79C2311yescharacteristic
59#14579160—232no—
60#14579154—232no—
61C2×C4⋊Dic79—24no—
62C2×C4⋊Dic79—24no—
63C2×C4⋊Dic79C2314yes—
64C2×C4⋊Dic79C2314yes—
65C2×Dic79⋊C4—24no—
66C2×Dic79⋊C4—24no—
67C2×Dic79⋊C4—28no—
68C2×Dic79⋊C4—44no—
69C2×Dic79⋊C4C2314yes—
70C2×Dic79⋊C4C2318yes—
71C2×Dic79⋊C4C2314yes—
72C2×Dic79⋊C4C2318yes—
73C2×C22⋊Dic79—24no—
74C2×C22⋊Dic79—24no—
75C2×C22⋊Dic79—44no—
76C2×C22⋊Dic79C2314yes—
77C2×C22⋊Dic79C2314yes—
78C2×C22⋊Dic79C2318yes—
79C2×C4×Dic79D418yes—
80C2×C4×Dic79C2314yes—
81C79⋊#95C2318yes—
82C79⋊#95C2318yes—
83C79⋊#95C2314yes—
84C79⋊#95C2318yes—
85C79⋊#95C2318yes—
86C79⋊#95C2318yes—
87C79⋊#95C2318yes—
88C25×C79C2311yescharacteristic
89C23×C4×C79C2312yes—
90C23×C4×C79C2312yes—
91C23×C4×C79C2311yescharacteristic
92C23×C4×C79C2311yescharacteristic
93C2×C4⋊C4×C79—24no—
94C2×C4⋊C4×C79—44no—
95C2×C4⋊C4×C79C2314yes—
96C2×C4⋊C4×C79C2318yes—
97C2×C22⋊C4×C79—24no—
98C2×C22⋊C4×C79—44no—
99C2×C22⋊C4×C79C2314yes—
100C2×C22⋊C4×C79C2318yes—
101#95×C79C2314yes—
102C2×Dic158—216no—
103C2×Dic158—48no—
104C2×Dic158—48no—
105C2×Dic158—432no—
106C22×Dic79—24no—
107C22×Dic79—22no—
108C22×Dic79—22no—
109C22×Dic79—24no—
110C22×Dic79—24no—
111C22×Dic79—24no—
112C22×Dic79—24no—
113C22×Dic79—22no—
114C22×Dic79—22no—
115C22×Dic79—24no—
116C22×Dic79—22no—
117C22×Dic79—24no—
118C22×Dic79—22no—
119C22×Dic79—24no—
120C22×Dic79C2×D414yes—
121C22×Dic79C2×D414yes—
122C22×Dic79C2414yes—
123C22×Dic79C2414yes—
124C22×Dic79C2412yes—
125C22×Dic79C2412yes—
126C22×Dic79C2412yes—
127C22×Dic79C2412yes—
128C4⋊Dic79—28no—
129C4⋊Dic79—28no—
130Dic79⋊C4—28no—
131Dic79⋊C4—216no—
132Dic79⋊C4—28no—
133Dic79⋊C4—48no—
134C22⋊Dic79—28no—
135C22⋊Dic79—28no—
136C22⋊Dic79—48no—
137C4×Dic79C2×D4116yes—
138C24×C79—22no—
139C24×C79—24no—
140C24×C79—22no—
141C24×C79—24no—
142C24×C79—22no—
143C24×C79C2412yes—
144C24×C79C2411yescharacteristic
145C22×C4×C79—24no—
146C22×C4×C79—24no—
147C22×C4×C79—22no—
148C22×C4×C79—24no—
149C22×C4×C79—24no—
150C22×C4×C79—24no—
151C22×C4×C79—24no—
152C22×C4×C79—24no—
153C22×C4×C79—24no—
154C22×C4×C79C2×D414yes—
155C22×C4×C79C2414yes—
156C22×C4×C79C2414yes—
157C22×C4×C79C2412yes—
158C22×C4×C79C2412yes—
159C4⋊C4×C79—28no—
160C4⋊C4×C79—48no—
161C22⋊C4×C79—28no—
162C22⋊C4×C79—48no—
163C23×C79—22no—
164C23×C79—24no—
165C23×C79—24no—
166C23×C79—22no—
167C23×C79—22no—
168C23×C79—44no—
169C23×C79—44no—
170C23×C79—44no—
171C23×C79—48no—
172C23×C79—48no—
173C23×C79C22×D412yes—
174C23×C79H(5,𝔽2)14yes—
175C23×C792−1+412yes—
176C23×C792−1+414yes—
177C23×C792−1+412yes—
178C23×C79C2511yescharacteristic
179C2×C4×C79—28no—
180C2×C4×C79—24no—
181C2×C4×C79—22no—
182C2×C4×C79—24no—
183C2×C4×C79—24no—
184C2×C4×C79—24no—
185C2×C4×C79—24no—
186C2×C4×C79—24no—
187C2×C4×C79—24no—
188C2×C4×C79—24no—
189C2×C4×C79—48no—
190C2×C4×C79—44no—
191C2×C4×C79—48no—
192C2×C4×C79C22×D414yes—
193C2×Dic79—28no—
194C2×Dic79—28no—
195C2×Dic79—24no—
196C2×Dic79—22no—
197C2×Dic79—22no—
198C2×Dic79—22no—
199C2×Dic79—22no—
200C2×Dic79—24no—
201C2×Dic79—24no—
202C2×Dic79—24no—
203C2×Dic79—24no—
204C2×Dic79—24no—
205C2×Dic79—22no—
206C2×Dic79—24no—
207C2×Dic79—22no—
208C2×Dic79—24no—
209C2×Dic79—48no—
210C2×Dic79—44no—
211C2×Dic79—44no—
212C2×Dic79—48no—
213C2×Dic79C22×D414yes—
214C2×Dic79C22×D414yes—
215Dic158—432no—
216C22×C79—42no—
217C22×C79—42no—
218C22×C79—42no—
219C22×C79—44no—
220C22×C79—44no—
221C22×C79—88no—
222C22×C79#53514yes—
223C22×C79#53614yes—
224C22×C79#53614yes—
225C22×C79#56318yes—
226C22×C79#56318yes—
227C22×C79C23×D411yescharacteristic
228C22×C79C2×H(5,𝔽2)12yes—
229C22×C79C2×2−1+412yes—
230C22×C79C2×2−1+411yescharacteristic
231C22×C79C2×2−1+411yescharacteristic
232C4×C79—24no—
233C4×C79—42no—
234C4×C79—44no—
235C4×C79—44no—
236Dic79—24no—
237Dic79—24no—
238Dic79—44no—
239Dic79—42no—
240Dic79—42no—
241Dic79—44no—
242C2×#2821—791nomaximal, Sylow
243C2×C79—82no—
244C2×C79#282118yescomplemented
245C2×C79C2×#53511yescharacteristic
246C2×C79C2×#53611yescharacteristic
247C2×C79C2×#53611yescharacteristic
248C2×C79C2×#56312yes—
249C2×C79C2×#56312yes—
250C22×C4⋊Q8—791no—
251C22×#126—791no—
252#2821—7916no—
253C2×#400—791no—
254C2×#400—791no—
255C2×#399—791no—
256C2×#399D7911yescharacteristic
257C2×#398—792no—
258C2×#397—792no—
259C2×#395—792no—
260C2×#393—792no—
261C2×#383—791no—
262C79C2×#282111yescharacteristic, complemented, Sylow
263C23×Q8—792no—
264C2×C4⋊Q8—798no—
265C2×C4⋊Q8—1588no—
266C2×#126—798no—
267C2×#126—1588no—
268C22×C4⋊C4—792no—
269C22×C4⋊C4—791no—
270C22×C4⋊C4—792no—
271C22×C4⋊C4—791no—
272C22×C4⋊C4—791no—
273C22×C4⋊C4—791no—
274C22×C4⋊C4C2×D7911yescharacteristic
275C22×C4⋊C4C2×D7912yes—
276C22×C22⋊C4—792no—
277C22×C22⋊C4—791no—
278C22×C22⋊C4—791no—
279C22×C22⋊C4C2×D7911yescharacteristic
280C22×C22⋊C4C2×D7912yes—
281C22×C42—791no—
282#400—798no—
283#400—798no—
284#399—798no—
285#399C2×D7918yes—
286#398—7916no—
287#397—7916no—
288#395—7916no—
289#393—7916no—
290#383—798no—
291C2×#95—792no—
292C2×#95—792no—
293C2×#95—792no—
294C2×#95—792no—
295C2×#95—792no—
296C2×#95—792no—
297C2×#95—791no—
298C2×#95C2×D7911yescharacteristic
299C25C22×D7911yescharacteristic
300C22×Q8—3164no—
301C22×Q8—3164no—
302C22×Q8—798no—
303C22×Q8—1588no—
304C23×C4—791no—
305C23×C4—791no—
306C23×C4—792no—
307C23×C4—791no—
308C23×C4—791no—
309C23×C4—792no—
310C23×C4C22×D7911yescharacteristic
311C23×C4C22×D7912yes—
312C23×C4C22×D7912yes—
313C23×C4C22×D7911yescharacteristic
314C4⋊Q8—15832no—
315#126—15832no—
316C2×C4⋊C4—24no—
317C2×C4⋊C4—44no—
318C2×C4⋊C4—3164no—
319C2×C4⋊C4—798no—
320C2×C4⋊C4—794no—
321C2×C4⋊C4—794no—
322C2×C4⋊C4—794no—
323C2×C4⋊C4—798no—
324C2×C4⋊C4—794no—
325C2×C4⋊C4—1584no—
326C2×C4⋊C4—1584no—
327C2×C4⋊C4—1588no—
328C2×C4⋊C4—1584no—
329C2×C4⋊C4—1584no—
330C2×C4⋊C4C22×D7914yes—
331C2×C4⋊C4C22×D7918yes—
332C2×C22⋊C4—24no—
333C2×C22⋊C4—44no—
334C2×C22⋊C4—3164no—
335C2×C22⋊C4—798no—
336C2×C22⋊C4—794no—
337C2×C22⋊C4—794no—
338C2×C22⋊C4—1584no—
339C2×C22⋊C4—1584no—
340C2×C22⋊C4C22×D7914yes—
341C2×C22⋊C4C22×D7918yes—
342C2×C42—798no—
343C2×C42—794no—
344#95—798no—
345#95—798no—
346#95—794no—
347#95—798no—
348#95—798no—
349#95—798no—
350#95—798no—
351#95C22×D7914yes—
352C24—24no—
353C24—22no—
354C24—24no—
355C24—22no—
356C24—22no—
357C24C23×D7912yes—
358C24C23×D7911yescharacteristic
359C2×Q8—3168no—
360C2×Q8—3168no—
361C2×Q8—31632no—
362C2×Q8—15816no—
363C22×C4—24no—
364C22×C4—24no—
365C22×C4—24no—
366C22×C4—24no—
367C22×C4—24no—
368C22×C4—24no—
369C22×C4—24no—
370C22×C4—22no—
371C22×C4—24no—
372C22×C4—792no—
373C22×C4—792no—
374C22×C4—794no—
375C22×C4—794no—
376C22×C4—794no—
377C22×C4—792no—
378C22×C4—792no—
379C22×C4—794no—
380C22×C4—1584no—
381C22×C4—1584no—
382C22×C4—1584no—
383C22×C4—1582no—
384C22×C4—1584no—
385C22×C4—1584no—
386C22×C4—1582no—
387C22×C4—1584no—
388C22×C4—1582no—
389C22×C4—1582no—
390C22×C4—1584no—
391C22×C4—1584no—
392C22×C4—1582no—
393C22×C4—1582no—
394C22×C4D4×D7914yes—
395C22×C4C23×D7914yes—
396C22×C4C23×D7914yes—
397C22×C4C23×D7912yes—
398C22×C4C23×D7912yes—
399C4⋊C4—28no—
400C4⋊C4—48no—
401C4⋊C4—3168no—
402C4⋊C4—1588no—
403C4⋊C4—15816no—
404C4⋊C4—1588no—
405C4⋊C4—1588no—
406C4⋊C4—1588no—
407C22⋊C4—28no—
408C22⋊C4—48no—
409C22⋊C4—3168no—
410C22⋊C4—1588no—
411C22⋊C4—1588no—
412C42—7916no—
413C23—24no—
414C23—24no—
415C23—22no—
416C23—22no—
417C23—22no—
418C23—44no—
419C23—48no—
420C23—48no—
421C23—44no—
422C23—44no—
423C23C2×D4×D7912yes—
424C23#1457920614yes—
425C23#1457920812yes—
426C23#1457920814yes—
427C23#1457920912yes—
428C23C24×D7911yescharacteristic
429Q8—31632no—
430C2×C4—24no—
431C2×C4—28no—
432C2×C4—24no—
433C2×C4—24no—
434C2×C4—24no—
435C2×C4—24no—
436C2×C4—24no—
437C2×C4—24no—
438C2×C4—22no—
439C2×C4—24no—
440C2×C4—48no—
441C2×C4—44no—
442C2×C4—48no—
443C2×C4—3164no—
444C2×C4—3168no—
445C2×C4—3168no—
446C2×C4—3164no—
447C2×C4—794no—
448C2×C4—794no—
449C2×C4—1584no—
450C2×C4—1584no—
451C2×C4—1584no—
452C2×C4—1584no—
453C2×C4—1582no—
454C2×C4—1584no—
455C2×C4—1582no—
456C2×C4—1584no—
457C2×C4—1582no—
458C2×C4—1582no—
459C2×C4—1584no—
460C2×C4—1588no—
461C2×C4—1584no—
462C2×C4—1582no—
463C2×C4—1582no—
464C2×C4—1588no—
465C2×C4C2×D4×D7914yes—
466C22—42no—
467C22—42no—
468C22—42no—
469C22—44no—
470C22—44no—
471C22—88no—
472C22#1909912614yes—
473C22#1909913514yes—
474C22#1909913614yes—
475C22#1909931418yes—
476C22#1909931618yes—
477C22C22×D4×D7911yescharacteristic
478C22C2×#1457920612yes—
479C22C2×#1457920812yes—
480C22C2×#1457920811yescharacteristic
481C22C2×#1457920911yescharacteristic
482C4—24no—
483C4—44no—
484C4—42no—
485C4—44no—
486C4—3164no—
487C4—3162no—
488C4—3162no—
489C4—3164no—
490C4—1584no—
491C4—1584no—
492C2—82no—
493C2#2377146318yesdirect product factor
494C2C2×#1909912611yescharacteristic
495C2C2×#1909913511yescharacteristic
496C2C2×#1909913611yescharacteristic
497C2C2×#1909931412yes—
498C2C2×#1909931612yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC2×#399×C79C2
socleC24×C79C24
prime radicalC25×C79C23
hypercenterC2×#399D79
hypocenterC79C2×#2821
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#399

Complements

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

NH ≅ G/Ntype
1. C22×#14579160C2semidirect
3. #23771463C2direct (N × H)
4. C2×#19098503C2semidirect
5. C2×#19098501C2semidirect
7. C2×#19098496C2semidirect
9. C2×#19098483C2semidirect
11. C2×#19098430C2semidirect
15. C2×#14579160C22semidirect
28. #19098503C22semidirect
29. #19098501C22semidirect
31. #19098496C22semidirect
33. #19098483C22semidirect
35. #19098430C22semidirect
244. C2×C79#2821semidirect
262. C79C2×#2821semidirect
493. C2#23771463direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791602
C22×#145791542
#237714632
C2×#190985032
C2×#190985012
C2×#190984992
C2×#190984962
C2×#190984912
C2×#190984832
C2×#190984752
C2×#190984302
C2×#399×C792
C2×#282179