Finite Group Databasebeta

← C2×#23764817 #34317008

Subgroups — C2×#23764817 #34317008

Order 20224.

1278 conjugacy classes of subgroups.

The subgroup lattice has 508 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579083C211yesmaximal, characteristic
2C22×#14579081C211yesmaximal, characteristic
3C2×#19098464C211yesmaximal, characteristic
4C2×#19098428C211yesmaximal, characteristic, complemented
5#23764817C218yesmaximal, direct product factor
6C2×#19098325C211yesmaximal, characteristic, complemented
7C2×#19098317C211yesmaximal, characteristic, complemented
8C2×#340×C79C211yesmaximal, characteristic, complemented
9C23×D316C2211yescharacteristic
10C23×C79⋊C8C2211yescharacteristic
11C22×C4⋊Dic79C2211yescharacteristic
12C22×(C2×D79)⋊C4—21no—
13C22×(C2×D79)⋊C4—21no—
14C22×C4×Dic79C2211yescharacteristic
15C2×#14579083—24no—
16C2×#14579083C2214yes—
17C2×#14579081—24no—
18C2×#14579081C2214yes—
19#19098464—22no—
20#19098464C2214yes—
21#19098428—22no—
22#19098428C2214yescomplemented
23C2×C79⋊#95—21no—
24C2×C79⋊#95—21no—
25#19098325C2214yescomplemented
26#19098317C2214yescomplemented
27C23×C8×C79C2211yescharacteristic
28C22×C4⋊C4×C79C2211yescharacteristic
29C22×C4⋊C4×C79C2211yescharacteristic
30#340×C79C2214yescomplemented
31C24×D79—21no—
32C22×D316—22no—
33C22×D316—22no—
34C22×D316—22no—
35C22×D316—22no—
36C22×D316—21no—
37C22×D316—22no—
38C22×D316D414yes—
39C22×D316C2312yes—
40C23×Dic79—21no—
41C23×Dic79D411yescharacteristic
42C23×Dic79D411yescharacteristic
43C22×C79⋊C8—22no—
44C22×C79⋊C8—22no—
45C22×C79⋊C8—22no—
46C22×C79⋊C8C2312yes—
47C2×C4⋊Dic79—22no—
48C2×C4⋊Dic79—22no—
49C2×C4⋊Dic79—21no—
50C2×C4⋊Dic79C2312yes—
51C2×(C2×D79)⋊C4—24no—
52C2×(C2×D79)⋊C4—24no—
53C2×(C2×D79)⋊C4—44no—
54C2×(C2×D79)⋊C4—44no—
55C2×C4×Dic79—22no—
56C2×C4×Dic79—22no—
57C2×C4×Dic79D412yes—
58C2×C4×Dic79C2312yes—
59#14579083—28no—
60#14579081—28no—
61C79⋊#95—24no—
62C79⋊#95—24no—
63C23×C4×C79—21no—
64C23×C4×C79—21no—
65C23×C4×C79C2311yescharacteristic
66C22×C8×C79—22no—
67C22×C8×C79—22no—
68C22×C8×C79—22no—
69C22×C8×C79C2312yes—
70C2×C4⋊C4×C79—22no—
71C2×C4⋊C4×C79—22no—
72C2×C4⋊C4×C79—22no—
73C2×C4⋊C4×C79—22no—
74C2×C4⋊C4×C79—21no—
75C2×C4⋊C4×C79—21no—
76C2×C4⋊C4×C79C2312yes—
77C2×C4⋊C4×C79C2312yes—
78C23×D79—24no—
79C23×D79—22no—
80C23×D79—42no—
81C23×D79—42no—
82C23×D79—42no—
83C23×D79—42no—
84C23×D79—42no—
85C23×D79—42no—
86C2×D316—24no—
87C2×D316—28no—
88C2×D316—28no—
89C2×D316—22no—
90C2×D316—22no—
91C2×D316—22no—
92C2×D316—22no—
93C2×D316—22no—
94C2×D316—42no—
95C2×D316—42no—
96C2×D316—44no—
97C2×D316—44no—
98C2×D316C2×D414yes—
99C22×Dic79—22no—
100C22×Dic79—22no—
101C22×Dic79—22no—
102C22×Dic79—22no—
103C22×Dic79—22no—
104C22×Dic79—22no—
105C22×Dic79—22no—
106C22×Dic79—42no—
107C22×Dic79—42no—
108C22×Dic79—42no—
109C22×Dic79C2×D412yes—
110C22×Dic79C2×D412yes—
111C2×C79⋊C8—22no—
112C2×C79⋊C8—22no—
113C2×C79⋊C8—22no—
114C2×C79⋊C8—44no—
115C4⋊Dic79—22no—
116C4⋊Dic79—22no—
117C4⋊Dic79—42no—
118(C2×D79)⋊C4—48no—
119(C2×D79)⋊C4—48no—
120C4×Dic79—24no—
121C4×Dic79—22no—
122C4×Dic79—22no—
123C24×C79C2×D411yescharacteristic
124C22×C4×C79—22no—
125C22×C4×C79—22no—
126C22×C4×C79—42no—
127C22×C4×C79—42no—
128C22×C4×C79—42no—
129C22×C4×C79—42no—
130C22×C4×C79—42no—
131C22×C4×C79—42no—
132C22×C4×C79C2×D411yescharacteristic
133C22×C4×C79C2×D412yes—
134C22×C4×C79#4112yes—
135C22×C4×C79#4112yes—
136C22×C4×C79#4112yes—
137C22×C4×C79#4112yes—
138C22×C4×C79#4112yes—
139C22×C4×C79C2411yescharacteristic
140C2×C8×C79—22no—
141C2×C8×C79—22no—
142C2×C8×C79—22no—
143C2×C8×C79—44no—
144C4⋊C4×C79—22no—
145C4⋊C4×C79—22no—
146C4⋊C4×C79—22no—
147C4⋊C4×C79—22no—
148C4⋊C4×C79—42no—
149C4⋊C4×C79—42no—
150C23×C79#12112yes—
151C23×C79#12312yes—
152C23×C79#12412yes—
153C23×C79#13512yes—
154C23×C79#13512yes—
155C23×C79AGL(1,ℤ/8)12yes—
156C23×C79AGL(1,ℤ/8)12yes—
157C23×C79C22×D411yescharacteristic
158C22×D79—24no—
159C22×D79—42no—
160C22×D79—42no—
161C22×D79—42no—
162C22×D79—42no—
163C22×D79—42no—
164C22×D79—42no—
165C22×D79—48no—
166C22×D79—48no—
167C22×D79—48no—
168C22×D79—84no—
169C22×D79—84no—
170C22×D79—84no—
171C22×D79—84no—
172C2×C4×C79—42no—
173C2×C4×C79—42no—
174C2×C4×C79—42no—
175C2×C4×C79—42no—
176C2×C4×C79—42no—
177C2×C4×C79—42no—
178C2×C4×C79—84no—
179C2×C4×C79—84no—
180C2×C4×C79#12112yes—
181C2×C4×C79#12314yes—
182C2×C4×C79#12314yes—
183C2×C4×C79#12312yes—
184C2×C4×C79#12412yes—
185C2×C4×C79#12614yes—
186C2×C4×C79#12614yes—
187C2×C4×C79C22×D411yescharacteristic
188C2×C4×C79C2×#4111yescharacteristic
189C2×C4×C79C2×#4111yescharacteristic
190C2×C4×C79C2×#4111yescharacteristic
191C2×C4×C79C2×#4111yescharacteristic
192C2×C4×C79C2×#4111yescharacteristic
193C2×Dic79—22no—
194C2×Dic79—22no—
195C2×Dic79—22no—
196C2×Dic79—22no—
197C2×Dic79—22no—
198C2×Dic79—22no—
199C2×Dic79—44no—
200C2×Dic79—44no—
201C2×Dic79—42no—
202C2×Dic79—42no—
203C2×Dic79—42no—
204C2×Dic79—84no—
205D316—24no—
206D316—24no—
207D316—42no—
208D316—42no—
209D316—48no—
210C8×C79—42no—
211C79⋊C8—42no—
212C22×C79#39714yes—
213C22×C79#46314yes—
214C22×C79#46314yes—
215C22×C79#48214yes—
216C22×C79#48214yes—
217C22×C79#48814yes—
218C22×C79#49014yes—
219C22×C79C2×#12111yescharacteristic
220C22×C79C2×#12311yescharacteristic
221C22×C79C2×#12411yescharacteristic
222C22×C79C2×#13511yescharacteristic
223C22×C79C2×#13511yescharacteristic
224C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
225C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
226C2×D79—44no—
227C2×D79—44no—
228C2×D79—44no—
229C2×D79—82no—
230C2×D79—82no—
231C2×D79—816no—
232C2×D79—82no—
233C2×D79—82no—
234C4×C79—82no—
235C4×C79—82no—
236C4×C79#39714yes—
237C4×C79C2×#12311yescharacteristic
238C4×C79C2×#12311yescharacteristic
239C4×C79C2×#12611yescharacteristic
240C4×C79C2×#12611yescharacteristic
241Dic79—42no—
242Dic79—42no—
243Dic79—82no—
244C2×#2073—791nomaximal, Sylow
245C2×C79#207318yescomplemented
246C2×C79C2×#39711yescharacteristic
247C2×C79C2×#46311yescharacteristic
248C2×C79C2×#46311yescharacteristic
249C2×C79C2×#48211yescharacteristic
250C2×C79C2×#48211yescharacteristic
251C2×C79C2×#48811yescharacteristic
252C2×C79C2×#49011yescharacteristic
253D79—84no—
254C22×#102—791no—
255C22×#102—791no—
256C2×#390—791no—
257C2×#382—791no—
258#2073—798no—
259C2×#340—791no—
260C2×#340D7911yescharacteristic, complemented
261C2×#336—791no—
262C79C2×#207311yescharacteristic, complemented, Sylow
263C23×D4—791no—
264C23×C8—791no—
265C23×C8C2×D7911yescharacteristic
266C22×C4⋊C4—791no—
267C22×C4⋊C4C2×D7911yescharacteristic
268C22×C4⋊C4C2×D7911yescharacteristic
269C22×C22⋊C4—1581no—
270C22×C22⋊C4—1581no—
271C22×C42—791no—
272C2×#102—794no—
273C2×#102—794no—
274C2×#102—1584no—
275C2×#102—1584no—
276#390—794no—
277#390—1582no—
278#382—794no—
279#382—1582no—
280C2×#95—1581no—
281C2×#95—1581no—
282#340—794no—
283#340C2×D7914yescomplemented
284#336—794no—
285C25—1581no—
286C22×D4—794no—
287C22×D4—792no—
288C22×D4—1581no—
289C22×D4—1582no—
290C22×D4—1582no—
291C22×D4—1582no—
292C22×D4—1582no—
293C22×D4—1582no—
294C23×C4—21no—
295C23×C4—21no—
296C23×C4—791no—
297C23×C4—791no—
298C23×C4—1581no—
299C23×C4C22×D7911yescharacteristic
300C22×C8—22no—
301C22×C8—22no—
302C22×C8—22no—
303C22×C8—792no—
304C22×C8—1582no—
305C22×C8—1582no—
306C22×C8—1582no—
307C22×C8C22×D7912yes—
308C2×C4⋊C4—22no—
309C2×C4⋊C4—22no—
310C2×C4⋊C4—22no—
311C2×C4⋊C4—22no—
312C2×C4⋊C4—21no—
313C2×C4⋊C4—21no—
314C2×C4⋊C4—792no—
315C2×C4⋊C4—1581no—
316C2×C4⋊C4—1582no—
317C2×C4⋊C4—1582no—
318C2×C4⋊C4C22×D7912yes—
319C2×C4⋊C4C22×D7912yes—
320C2×C22⋊C4—3164no—
321C2×C22⋊C4—3164no—
322C2×C22⋊C4—1584no—
323C2×C22⋊C4—1584no—
324C2×C42—792no—
325C2×C42—792no—
326C2×C42—1582no—
327C2×C42—1582no—
328#102—1588no—
329#102—1588no—
330#95—1584no—
331#95—1584no—
332C24—3162no—
333C24—3162no—
334C24—3162no—
335C24—3162no—
336C24—3162no—
337C24—3162no—
338C24—1584no—
339C24—1582no—
340C24D4×D7911yescharacteristic
341C2×D4—3162no—
342C2×D4—3162no—
343C2×D4—3164no—
344C2×D4—3164no—
345C2×D4—794no—
346C2×D4—1582no—
347C2×D4—1582no—
348C2×D4—1582no—
349C2×D4—1582no—
350C2×D4—1582no—
351C2×D4—1584no—
352C2×D4—1588no—
353C2×D4—1588no—
354C22×C4—22no—
355C22×C4—22no—
356C22×C4—42no—
357C22×C4—42no—
358C22×C4—42no—
359C22×C4—42no—
360C22×C4—42no—
361C22×C4—42no—
362C22×C4—3162no—
363C22×C4—3162no—
364C22×C4—3162no—
365C22×C4—792no—
366C22×C4—792no—
367C22×C4—1582no—
368C22×C4—1582no—
369C22×C4—1582no—
370C22×C4—1582no—
371C22×C4—1582no—
372C22×C4—1582no—
373C22×C4—1582no—
374C22×C4D4×D7911yescharacteristic
375C22×C4D4×D7912yes—
376C22×C4#1192962312yes—
377C22×C4#1192962412yes—
378C22×C4#1192962412yes—
379C22×C4#1192962412yes—
380C22×C4#1192962512yes—
381C22×C4C23×D7911yescharacteristic
382C2×C8—22no—
383C2×C8—22no—
384C2×C8—22no—
385C2×C8—44no—
386C2×C8—3164no—
387C2×C8—1582no—
388C2×C8—1582no—
389C2×C8—1582no—
390C4⋊C4—22no—
391C4⋊C4—22no—
392C4⋊C4—22no—
393C4⋊C4—22no—
394C4⋊C4—42no—
395C4⋊C4—42no—
396C4⋊C4—3162no—
397C4⋊C4—1582no—
398C4⋊C4—1582no—
399C22⋊C4—3168no—
400C22⋊C4—3168no—
401C42—1582no—
402C42—1582no—
403C42—1584no—
404C23—3168no—
405C23—3168no—
406C23—3168no—
407C23—3162no—
408C23—3162no—
409C23—3162no—
410C23—3162no—
411C23—3162no—
412C23—3162no—
413C23—6324no—
414C23—6324no—
415C23—6324no—
416C23—6324no—
417C23—1584no—
418C23#1457913412yes—
419C23#1457914612yes—
420C23#1457914712yes—
421C23#1457918212yes—
422C23#1457918412yes—
423C23#1457918512yes—
424C23#1457918812yes—
425C23C2×D4×D7911yescharacteristic
426D4—3168no—
427D4—3162no—
428D4—3162no—
429D4—1584no—
430D4—1584no—
431C2×C4—42no—
432C2×C4—42no—
433C2×C4—42no—
434C2×C4—42no—
435C2×C4—42no—
436C2×C4—42no—
437C2×C4—84no—
438C2×C4—84no—
439C2×C4—3164no—
440C2×C4—3164no—
441C2×C4—3162no—
442C2×C4—3162no—
443C2×C4—3162no—
444C2×C4—6324no—
445C2×C4—1582no—
446C2×C4—1582no—
447C2×C4—1582no—
448C2×C4—1582no—
449C2×C4—1582no—
450C2×C4—1582no—
451C2×C4#1457913412yes—
452C2×C4#1457914314yes—
453C2×C4#1457914612yes—
454C2×C4#1457914614yes—
455C2×C4#1457914712yes—
456C2×C4#1457915514yes—
457C2×C4#1457915614yes—
458C2×C4C2×D4×D7911yescharacteristic
459C2×C4C2×#1192962311yescharacteristic
460C2×C4C2×#1192962411yescharacteristic
461C2×C4C2×#1192962411yescharacteristic
462C2×C4C2×#1192962411yescharacteristic
463C2×C4C2×#1192962511yescharacteristic
464C8—42no—
465C8—3162no—
466C22—3164no—
467C22—3164no—
468C22—3164no—
469C22—6322no—
470C22—6322no—
471C22—63216no—
472C22—6322no—
473C22—6322no—
474C22#1909849214yes—
475C22#1909877714yes—
476C22#1909878114yes—
477C22#1909888914yes—
478C22#1909889014yes—
479C22#1909891914yes—
480C22#1909892614yes—
481C22C2×#1457913411yescharacteristic
482C22C2×#1457914611yescharacteristic
483C22C2×#1457914711yescharacteristic
484C22C2×#1457918211yescharacteristic
485C22C2×#1457918411yescharacteristic
486C22C2×#1457918511yescharacteristic
487C22C2×#1457918811yescharacteristic
488C4—82no—
489C4—82no—
490C4—3162no—
491C4—3162no—
492C4—6322no—
493C4#1909849214yes—
494C4C2×#1457914311yescharacteristic
495C4C2×#1457914611yescharacteristic
496C4C2×#1457915511yescharacteristic
497C4C2×#1457915611yescharacteristic
498C2—6324no—
499C2#2376481718yesdirect product factor
500C2C2×#1909849211yescharacteristic
501C2C2×#1909877711yescharacteristic
502C2C2×#1909878111yescharacteristic
503C2C2×#1909888911yescharacteristic
504C2C2×#1909889011yescharacteristic
505C2C2×#1909891911yescharacteristic
506C2C2×#1909892611yescharacteristic
subgroupG/H
centerC24D4×D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC2×#340×C79C2
socleC24×C79C2×D4
prime radicalC23×D316C22
hypercenterC2×#340D79
hypocenterC79C2×#2073
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

Complements

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

NH ≅ G/Ntype
4. C2×#19098428C2semidirect
5. #23764817C2direct (N × H)
6. C2×#19098325C2semidirect
7. C2×#19098317C2semidirect
8. C2×#340×C79C2semidirect
22. #19098428C22semidirect
25. #19098325C22semidirect
26. #19098317C22semidirect
30. #340×C79C22semidirect
245. C2×C79#2073semidirect
260. C2×#340D79semidirect
262. C79C2×#2073semidirect
283. #340C2×D79semidirect
499. C2#23764817direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145790832
C22×#145790812
C2×#190984642
C2×#190984282
#237648172
C2×#190983252
C2×#190983172
C2×#340×C792
C2×#207379