Finite Group Databasebeta

← C2×#23769162 #34455328

Subgroups — C2×#23769162 #34455328

Order 20224.

3566 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×#14579150C211yesmaximal, characteristic, complemented
2C22×#14579135C211yesmaximal, characteristic
3C22×#14579120C211yesmaximal, characteristic, complemented
4#23769162C2116yesmaximal, direct product factor
5C2×#19098485C214yesmaximal, complemented
6C2×#19098478C214yesmaximal, complemented
7C2×#19098470C211yesmaximal, characteristic, complemented
8C2×#19098464C211yesmaximal, characteristic, complemented
9C2×#19098432C211yesmaximal, characteristic, complemented
10C22×C22⋊Q8×C79C211yesmaximal, characteristic, complemented
11C23×D316C2211yescharacteristic
12C23×C22⋊D79C2212yes—
13C2×#14579150—28no—
14C2×#14579150C2218yescomplemented
15C2×#14579135—28no—
16C2×#14579135C2218yes—
17C2×#14579120—28no—
18C2×#14579120C2218yescomplemented
19C22×C4⋊Dic79C2211yescharacteristic
20C22×C4⋊Dic79C2212yes—
21C22×Dic79⋊C4C2214yes—
22C22×C22⋊Dic79C2212yes—
23C22×(C2×D79)⋊C4C2214yes—
24C22×(C2×D79)⋊C4C2212yes—
25C22×(C2×D79)⋊C4C2214yes—
26C22×C4×Dic79C2211yescharacteristic
27C22×C4×Dic79C2211yescharacteristic
28#19098485C22132yescomplemented
29#19098478C22132yescomplemented
30#19098470C2218yescomplemented
31#19098464C2218yescomplemented
32#19098432C2218yescomplemented
33C2×C79⋊#95C2214yes—
34C23×Q8×C79C2211yescharacteristic
35C24×C4×C79C2211yescharacteristic
36C2×C22⋊Q8×C79—28no—
37C2×C22⋊Q8×C79C2218yescomplemented
38C22×C4⋊C4×C79C2211yescharacteristic
39C22×C4⋊C4×C79C2212yes—
40C22×C22⋊C4×C79C2212yes—
41C24×D79C2312yes—
42C22×D316—24no—
43C22×D316—24no—
44C22×D316—24no—
45C22×D316C2314yes—
46C22×C22⋊D79—28no—
47C22×C22⋊D79—48no—
48C22×C22⋊D79C2318yes—
49C23×Dic79C2312yes—
50C23×Dic79C2312yes—
51C23×Dic79C2312yes—
52#14579150—232no—
53#14579135—232no—
54#14579120—232no—
55C2×C4⋊Dic79—24no—
56C2×C4⋊Dic79—28no—
57C2×C4⋊Dic79C2314yes—
58C2×C4⋊Dic79C2318yes—
59C2×Dic79⋊C4—48no—
60C2×Dic79⋊C4C23116yes—
61C2×C22⋊Dic79—28no—
62C2×C22⋊Dic79C2318yes—
63C2×(C2×D79)⋊C4—28no—
64C2×(C2×D79)⋊C4—216no—
65C2×(C2×D79)⋊C4—48no—
66C2×(C2×D79)⋊C4C23116yes—
67C2×(C2×D79)⋊C4C2318yes—
68C2×(C2×D79)⋊C4C23116yes—
69C2×C4×Dic79—24no—
70C2×C4×Dic79D418yescomplemented
71C2×C4×Dic79C2314yes—
72C2×C4×Dic79C2314yes—
73C79⋊#95C23116yes—
74C25×C79C2311yescharacteristic
75C22×Q8×C79—24no—
76C22×Q8×C79—24no—
77C22×Q8×C79—24no—
78C22×Q8×C79C2314yes—
79C23×C4×C79—24no—
80C23×C4×C79—24no—
81C23×C4×C79D418yes—
82C23×C4×C79C2312yes—
83C23×C4×C79C2312yes—
84C23×C4×C79C2311yescharacteristic
85C23×C4×C79C2314yes—
86C23×C4×C79C2311yescharacteristic
87C22⋊Q8×C79—232no—
88C2×C4⋊C4×C79—24no—
89C2×C4⋊C4×C79—28no—
90C2×C4⋊C4×C79C2314yes—
91C2×C4⋊C4×C79C2318yes—
92C2×C22⋊C4×C79—28no—
93C2×C22⋊C4×C79C2318yes—
94C23×D79—24no—
95C23×D79—24no—
96C23×D79—24no—
97C23×D79—28no—
98C23×D79—28no—
99C23×D79C2414yes—
100C2×D316—28no—
101C2×D316—28no—
102C2×D316—28no—
103C2×D316—416no—
104C2×C22⋊D79—216no—
105C2×C22⋊D79—416no—
106C2×C22⋊D79—432no—
107C22×Dic79—24no—
108C22×Dic79—24no—
109C22×Dic79—24no—
110C22×Dic79—24no—
111C22×Dic79—28no—
112C22×Dic79—24no—
113C22×Dic79—24no—
114C22×Dic79C2×D418yes—
115C22×Dic79C2414yes—
116C22×Dic79C2414yes—
117C22×Dic79C2414yes—
118C4⋊Dic79—216no—
119C4⋊Dic79—28no—
120Dic79⋊C4—416no—
121C22⋊Dic79—216no—
122(C2×D79)⋊C4—232no—
123(C2×D79)⋊C4—216no—
124(C2×D79)⋊C4—416no—
125C4×Dic79—28no—
126C4×Dic79C2×D4116yescomplemented
127C24×C79—22no—
128C24×C79—22no—
129C24×C79—24no—
130C24×C79—24no—
131C24×C79C2×D414yes—
132C24×C79C2412yes—
133C24×C79C2411yescharacteristic
134C2×Q8×C79—28no—
135C2×Q8×C79—28no—
136C2×Q8×C79—28no—
137C2×Q8×C79—416no—
138C22×C4×C79—22no—
139C22×C4×C79—22no—
140C22×C4×C79—232no—
141C22×C4×C79—28no—
142C22×C4×C79—28no—
143C22×C4×C79—24no—
144C22×C4×C79—24no—
145C22×C4×C79—24no—
146C22×C4×C79—24no—
147C22×C4×C79—28no—
148C22×C4×C79C2×D414yes—
149C22×C4×C79C2×D4116yes—
150C22×C4×C79C2×D414yes—
151C22×C4×C79C2×D414yes—
152C22×C4×C79#4114yes—
153C22×C4×C79C2414yes—
154C22×C4×C79C2414yes—
155C22×C4×C79C2412yes—
156C22×C4×C79C2412yes—
157C4⋊C4×C79—28no—
158C4⋊C4×C79—216no—
159C22⋊C4×C79—216no—
160C23×C79—28no—
161C23×C79—28no—
162C23×C79—28no—
163C23×C79—22no—
164C23×C79—22no—
165C23×C79—24no—
166C23×C79—24no—
167C23×C79—48no—
168C23×C79—48no—
169C23×C79C22×D412yes—
170C23×C79C22×D414yes—
171C23×C79C22×D412yes—
172C23×C79C2×#4112yes—
173C23×C79H(5,𝔽2)14yes—
174C23×C792−1+414yes—
175C23×C79C2511yescharacteristic
176C22×D79—24no—
177C22×D79—24no—
178C22×D79—24no—
179C22×D79—28no—
180C22×D79—28no—
181C22×D79—48no—
182C22×D79—48no—
183C22×D79—48no—
184C22×D79—416no—
185C22×D79—416no—
186Q8×C79—416no—
187C2×C4×C79—28no—
188C2×C4×C79—22no—
189C2×C4×C79—22no—
190C2×C4×C79—232no—
191C2×C4×C79—24no—
192C2×C4×C79—24no—
193C2×C4×C79—24no—
194C2×C4×C79—24no—
195C2×C4×C79—28no—
196C2×C4×C79—48no—
197C2×C4×C79—48no—
198C2×C4×C79#121116yes—
199C2×C4×C79C22×D414yes—
200C2×C4×C79C22×D414yes—
201C2×C4×C79C22×D414yes—
202C2×C4×C79C2×#4114yes—
203C22⋊D79—432no—
204C2×Dic79—216no—
205C2×Dic79—24no—
206C2×Dic79—24no—
207C2×Dic79—24no—
208C2×Dic79—24no—
209C2×Dic79—24no—
210C2×Dic79—28no—
211C2×Dic79—24no—
212C2×Dic79—48no—
213C2×Dic79—48no—
214C2×Dic79C22×D418yes—
215D316—416no—
216C22×C79—24no—
217C22×C79—24no—
218C22×C79—24no—
219C22×C79—416no—
220C22×C79—44no—
221C22×C79—44no—
222C22×C79C2×#12114yes—
223C22×C79#53514yes—
224C22×C79#53614yes—
225C22×C79#53718yes—
226C22×C79#54218yes—
227C22×C79C23×D411yescharacteristic
228C22×C79C23×D411yescharacteristic
229C22×C79C22×#4111yescharacteristic
230C22×C79C2×H(5,𝔽2)12yes—
231C22×C79C2×2−1+412yes—
232C2×D79—44no—
233C2×D79—44no—
234C2×D79—44no—
235C2×D79—48no—
236C2×D79—48no—
237C2×D79—816no—
238C4×C79—24no—
239C4×C79—44no—
240C4×C79—44no—
241C4×C79C2×#12118yes—
242Dic79—28no—
243Dic79—44no—
244Dic79—44no—
245C2×#2620—791nomaximal, Sylow
246C2×C79—44no—
247C2×C79#262018yescomplemented
248C2×C79C22×#12111yescharacteristic
249C2×C79C2×#53511yescharacteristic
250C2×C79C2×#53611yescharacteristic
251C2×C79C2×#53712yes—
252C2×C79C2×#54212yes—
253D79—84no—
254C22×#124—791no—
255C22×C22⋊Q8D7911yescharacteristic, complemented
256C22×#121—791no—
257C22×#117—791no—
258#2620—7916no—
259C2×#396—794no—
260C2×#394—794no—
261C2×#391—791no—
262C2×#390—791no—
263C2×#384—791no—
264C79C2×#262011yescharacteristic, complemented, Sylow
265C23×Q8C2×D7911yescharacteristic
266C23×D4—792no—
267C23×D4—791no—
268C24×C4C2×D7911yescharacteristic
269C2×#124—798no—
270C2×#124—1588no—
271C2×C22⋊Q8—28no—
272C2×C22⋊Q8C2×D7918yescomplemented
273C2×#121—798no—
274C2×#121—1588no—
275C2×#117—798no—
276C2×#117—1588no—
277C22×C4⋊C4—794no—
278C22×C4⋊C4—792no—
279C22×C4⋊C4—791no—
280C22×C4⋊C4C2×D7912yes—
281C22×C4⋊C4C2×D7911yescharacteristic
282C22×C22⋊C4—794no—
283C22×C22⋊C4—792no—
284C22×C22⋊C4—794no—
285C22×C22⋊C4—792no—
286C22×C22⋊C4C2×D7912yes—
287C22×C42—791no—
288C22×C42—791no—
289#396—7932no—
290#394—7932no—
291#391—798no—
292#390—798no—
293#384—798no—
294C2×#95—794no—
295C25—792no—
296C25C22×D7911yescharacteristic
297C22×Q8—24no—
298C22×Q8—24no—
299C22×Q8—24no—
300C22×Q8C22×D7914yes—
301C22×D4—3168no—
302C22×D4—798no—
303C22×D4—794no—
304C22×D4—1588no—
305C22×D4—1584no—
306C22×D4—1584no—
307C22×D4—1584no—
308C23×C4—24no—
309C23×C4—24no—
310C23×C4—792no—
311C23×C4—792no—
312C23×C4—792no—
313C23×C4C22⋊D7918yes—
314C23×C4C22×D7912yes—
315C23×C4C22×D7912yes—
316C23×C4C22×D7914yes—
317C23×C4C22×D7911yescharacteristic
318C23×C4C22×D7911yescharacteristic
319#124—15832no—
320C22⋊Q8—232no—
321#121—15832no—
322#117—15832no—
323C2×C4⋊C4—24no—
324C2×C4⋊C4—28no—
325C2×C4⋊C4—3168no—
326C2×C4⋊C4—7916no—
327C2×C4⋊C4—798no—
328C2×C4⋊C4—794no—
329C2×C4⋊C4—1588no—
330C2×C4⋊C4—1584no—
331C2×C4⋊C4C22×D7914yes—
332C2×C4⋊C4C22×D7918yes—
333C2×C22⋊C4—28no—
334C2×C22⋊C4—3168no—
335C2×C22⋊C4—7916no—
336C2×C22⋊C4—798no—
337C2×C22⋊C4—798no—
338C2×C22⋊C4—7916no—
339C2×C22⋊C4—15816no—
340C2×C22⋊C4—1588no—
341C2×C22⋊C4—1588no—
342C2×C22⋊C4C22×D7918yes—
343C2×C42—798no—
344C2×C42—794no—
345C2×C42—794no—
346C2×C42—1584no—
347#95—7916no—
348C24—22no—
349C24—24no—
350C24—24no—
351C24—22no—
352C24—794no—
353C24—1584no—
354C24—1588no—
355C24—1588no—
356C24—1584no—
357C24—1584no—
358C24C2×C22⋊D7914yes—
359C24C23×D7912yes—
360C24C23×D7911yescharacteristic
361C2×Q8—28no—
362C2×Q8—28no—
363C2×Q8—28no—
364C2×Q8—416no—
365C2×D4—31632no—
366C2×D4—31616no—
367C2×D4—31616no—
368C2×D4—15816no—
369C2×D4—1588no—
370C2×D4—1588no—
371C2×D4—1588no—
372C22×C4—22no—
373C22×C4—22no—
374C22×C4—28no—
375C22×C4—232no—
376C22×C4—28no—
377C22×C4—24no—
378C22×C4—28no—
379C22×C4—24no—
380C22×C4—24no—
381C22×C4—24no—
382C22×C4—794no—
383C22×C4—798no—
384C22×C4—794no—
385C22×C4—794no—
386C22×C4—1584no—
387C22×C4—1588no—
388C22×C4—1584no—
389C22×C4—1584no—
390C22×C4—1584no—
391C22×C4—1584no—
392C22×C4—1584no—
393C22×C4D4×D7914yes—
394C22×C4C2×C22⋊D7914yes—
395C22×C4C2×C22⋊D79116yes—
396C22×C4C2×C22⋊D7914yes—
397C22×C4#1192962314yes—
398C22×C4C23×D7914yes—
399C22×C4C23×D7914yes—
400C22×C4C23×D7912yes—
401C22×C4C23×D7912yes—
402C4⋊C4—28no—
403C4⋊C4—216no—
404C4⋊C4—31616no—
405C4⋊C4—15816no—
406C4⋊C4—1588no—
407C22⋊C4—216no—
408C22⋊C4—31616no—
409C22⋊C4—15832no—
410C22⋊C4—15816no—
411C22⋊C4—15816no—
412C42—7916no—
413C42—1588no—
414C23—28no—
415C23—24no—
416C23—24no—
417C23—28no—
418C23—28no—
419C23—22no—
420C23—22no—
421C23—48no—
422C23—48no—
423C23—3168no—
424C23—31616no—
425C23—31616no—
426C23—3168no—
427C23—3168no—
428C23—1588no—
429C23—1588no—
430C23—1584no—
431C23—1584no—
432C23—1584no—
433C23C2×D4×D7912yes—
434C23C22×C22⋊D7914yes—
435C23C22×C22⋊D7912yes—
436C23C2×#1192962312yes—
437C23#1457920714yes—
438C23#1457920914yes—
439C23C24×D7911yescharacteristic
440Q8—416no—
441D4—31632no—
442D4—31616no—
443C2×C4—28no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—232no—
447C2×C4—28no—
448C2×C4—24no—
449C2×C4—24no—
450C2×C4—24no—
451C2×C4—24no—
452C2×C4—48no—
453C2×C4—48no—
454C2×C4—3168no—
455C2×C4—3168no—
456C2×C4—798no—
457C2×C4—1584no—
458C2×C4—1588no—
459C2×C4—1584no—
460C2×C4—1584no—
461C2×C4—1584no—
462C2×C4—1584no—
463C2×C4—1584no—
464C2×C4—15816no—
465C2×C4#14579133116yes—
466C2×C4C2×D4×D7914yes—
467C2×C4C22×C22⋊D7914yes—
468C2×C4C22×C22⋊D7914yes—
469C2×C4C2×#1192962314yes—
470C22—24no—
471C22—24no—
472C22—24no—
473C22—44no—
474C22—416no—
475C22—44no—
476C22—3168no—
477C22—3164no—
478C22—3164no—
479C22—3164no—
480C22—3168no—
481C22—63216no—
482C22C2×#1457913314yes—
483C22#1909912714yes—
484C22#1909913714yes—
485C22#1909914318yes—
486C22#1909918618yes—
487C22C22×D4×D7911yescharacteristic
488C22C23×C22⋊D7911yescharacteristic
489C22C22×#1192962311yescharacteristic
490C22C2×#1457920712yes—
491C22C2×#1457920912yes—
492C4—24no—
493C4—44no—
494C4—44no—
495C4—3164no—
496C4—3164no—
497C4—1588no—
498C4C2×#1457913318yes—
499C2—44no—
500C2—6324no—
501C2#2376916218yesdirect product factor
502C2C22×#1457913311yescharacteristic
503C2C2×#1909912711yescharacteristic
504C2C2×#1909913711yescharacteristic
505C2C2×#1909914312yes—
506C2C2×#1909918612yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
FittingC22×C22⋊Q8×C79C2
socleC24×C79C24
prime radicalC22×#14579135C2
hypercenterC22×C22⋊Q8D79
hypocenterC79C2×#2620
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. C22×#14579150C2semidirect
3. C22×#14579120C2semidirect
4. #23769162C2direct (N × H)
5. C2×#19098485C2semidirect
6. C2×#19098478C2semidirect
7. C2×#19098470C2semidirect
8. C2×#19098464C2semidirect
9. C2×#19098432C2semidirect
10. C22×C22⋊Q8×C79C2semidirect
14. C2×#14579150C22semidirect
18. C2×#14579120C22semidirect
28. #19098485C22semidirect
29. #19098478C22semidirect
30. #19098470C22semidirect
31. #19098464C22semidirect
32. #19098432C22semidirect
37. C2×C22⋊Q8×C79C22semidirect
70. C2×C4×Dic79D4semidirect
126. C4×Dic79C2×D4semidirect
247. C2×C79#2620semidirect
255. C22×C22⋊Q8D79semidirect
264. C79C2×#2620semidirect
272. C2×C22⋊Q8C2×D79semidirect
501. C2#23769162direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791502
C22×#145791352
C22×#145791202
#237691622
C2×#190984852
C2×#190984782
C2×#190984702
C2×#190984642
C2×#190984322
C22×C22⋊Q8×C792
C2×#262079