Finite Group Databasebeta

← C2×#23775829 #35166771

Subgroups — C2×#23775829 #35166771

Order 20224.

1854 conjugacy classes of subgroups.

The subgroup lattice has 512 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099287C211yesmaximal, characteristic
2C2×#19099286C211yesmaximal, characteristic
3#23775829C2116yesmaximal, direct product factor
4C2×#19098966C211yesmaximal, characteristic, complemented
5C2×#19098907C212yesmaximal, complemented
6C2×#19098902C212yesmaximal, complemented
7C2×#19098849C211yesmaximal, characteristic, complemented
8C2×#19098803C212yesmaximal, complemented
9C2×C4×#11929614C211yesmaximal, characteristic, complemented
10C2×#19098628C211yesmaximal, characteristic
11C2×#19098598C212yesmaximal, complemented
12C2×#475×C79C211yesmaximal, characteristic, complemented
13C22×#11929614C2211yescharacteristic
14C22×C8×D79C2212yes—
15#19099287—24no—
16#19099287C2218yes—
17#19099286—24no—
18#19099286C2218yes—
19C2×#14579161C2211yescharacteristic
20C2×#14579156—22no—
21C2×#14579156—22no—
22C2×#14579150—21no—
23C2×#14579149—21no—
24C2×#14579141C2212yes—
25C2×#14579137C2212yes—
26C2×Q8×Dic79—21no—
27C2×C4×Dic158—21no—
28C2×C4×Dic158C2211yescharacteristic
29C2×C4×D316C2211yescharacteristic
30C2×#14579119C2212yes—
31C2×#14579119C2212yes—
32#19098966C2218yescomplemented
33#19098907C22116yescomplemented
34#19098902C22116yescomplemented
35#19098849C2218yescomplemented
36#19098803C22116yescomplemented
37C4×#11929614C2218yescomplemented
38#19098628C2218yes—
39#19098598C22116yescomplemented
40C2×#14579094C2211yescharacteristic
41C2×#14579094C2212yes—
42C2×#14579094C2212yes—
43C2×#14579093C2212yes—
44C2×#14579086C2212yes—
45C2×#14579085C2211yescharacteristic
46C2×#14579084C2211yescharacteristic
47C2×(C2×D79)⋊C8C2212yes—
48C2×C4×C79⋊C8C2211yescharacteristic
49C2×C4⋊Q8×C79C2211yescharacteristic
50C2×C4×Q8×C79C2211yescharacteristic
51#475×C79C2218yescomplemented
52C2×#106×C79C2212yes—
53C2×C4⋊C8×C79C2211yescharacteristic
54C2×#103×C79C2212yes—
55C22×Dic158—21no—
56C22×Dic158C2311yescharacteristic
57C22×D316D411yescharacteristic
58C22×C4×D79C2312yes—
59C2×#11929614—24no—
60C2×#11929614C2314yes—
61C22×C79⋊C8C2311yescharacteristic
62C22×C79⋊C8C2311yescharacteristic
63C2×C8×D79—28no—
64C2×C8×D79C2318yes—
65#14579161—22no—
66#14579161C2314yes—
67#14579156—216no—
68#14579156—216no—
69#14579150—28no—
70#14579149—28no—
71#14579141—24no—
72#14579141C2318yes—
73#14579137—24no—
74#14579137C2318yes—
75Q8×Dic79—28no—
76C4×Dic158—22no—
77C4×Dic158—28no—
78C4×Dic158C2314yes—
79C4×D316D414yes—
80C4×D316C2314yes—
81#14579119—24no—
82#14579119—24no—
83#14579119C2318yes—
84#14579119C2318yes—
85C2×C4⋊Dic79—21no—
86C2×C4⋊Dic79—22no—
87C2×C4⋊Dic79D411yescharacteristic
88C2×C4⋊Dic79C2311yescharacteristic
89C2×C4⋊Dic79C2312yes—
90C2×Dic79⋊C4—21no—
91C2×Dic79⋊C4—22no—
92C2×(C2×D79)⋊C4—22no—
93C2×(C2×D79)⋊C4—22no—
94C2×(C2×D79)⋊C4—22no—
95C2×(C2×D79)⋊C4—22no—
96C2×(C2×D79)⋊C4D412yes—
97C2×C4×Dic79—21no—
98C2×C4×Dic79—22no—
99C2×C4×Dic79—22no—
100#14579094C2318yes—
101#14579094C2314yes—
102#14579094C2318yes—
103#14579093C2318yes—
104#14579086C2318yes—
105#14579085C2314yes—
106#14579084C2314yes—
107(C2×D79)⋊C8C2318yes—
108C4×C79⋊C8C2314yes—
109C22×Q8×C79—21no—
110C22×Q8×C79C2311yescharacteristic
111C22×C8×C79C2312yes—
112C4⋊Q8×C79—22no—
113C4⋊Q8×C79C2314yes—
114C4×Q8×C79—22no—
115C4×Q8×C79C2314yes—
116C2×C4⋊C4×C79—21no—
117C2×C4⋊C4×C79—21no—
118C2×C4⋊C4×C79C2311yescharacteristic
119C2×C4⋊C4×C79C2312yes—
120C2×C42×C79—21no—
121C2×C42×C79C2311yescharacteristic
122#106×C79C2318yes—
123C4⋊C8×C79C2314yes—
124#103×C79C2318yes—
125C23×D79C2×D412yes—
126C2×Dic158—24no—
127C2×Dic158—21no—
128C2×Dic158—22no—
129C2×Dic158—22no—
130C2×Dic158—44no—
131C2×Dic158C2412yes—
132C2×D316—24no—
133C2×D316C2×D414yes—
134C22×Dic79—22no—
135C22×Dic79—21no—
136C22×Dic79—21no—
137C22×Dic79C2×D412yes—
138C2×C4×D79—24no—
139C2×C4×D79—24no—
140C2×C4×D79C2×D414yes—
141C2×C4×D79C2414yes—
142#11929614—28no—
143C2×C79⋊C8—22no—
144C2×C79⋊C8#4114yes—
145C2×C79⋊C8C2412yes—
146C2×C79⋊C8C2412yes—
147C8×D79—216no—
148C4⋊Dic79—28no—
149C4⋊Dic79—24no—
150C4⋊Dic79—21no—
151C4⋊Dic79—22no—
152C4⋊Dic79C2×D414yes—
153C4⋊Dic79C2412yes—
154C4⋊Dic79C2414yes—
155Dic79⋊C4—28no—
156Dic79⋊C4—24no—
157(C2×D79)⋊C4—28no—
158(C2×D79)⋊C4—28no—
159(C2×D79)⋊C4—28no—
160(C2×D79)⋊C4—28no—
161(C2×D79)⋊C4C2×D418yes—
162C4×Dic79—28no—
163C4×Dic79—28no—
164C4×Dic79—24no—
165C2×Q8×C79—21no—
166C2×Q8×C79—24no—
167C2×Q8×C79—22no—
168C2×Q8×C79—22no—
169C2×Q8×C79—44no—
170C2×Q8×C79C2412yes—
171C22×C4×C79—21no—
172C22×C4×C79—21no—
173C22×C4×C79—22no—
174C22×C4×C79C2×D411yescharacteristic
175C22×C4×C79C2×D411yescharacteristic
176C22×C4×C79C2411yescharacteristic
177C2×C8×C79—24no—
178C2×C8×C79C2414yes—
179C4⋊C4×C79—24no—
180C4⋊C4×C79—24no—
181C4⋊C4×C79—21no—
182C4⋊C4×C79—22no—
183C4⋊C4×C79C2414yes—
184C4⋊C4×C79C2412yes—
185C42×C79—24no—
186C42×C79C2×D412yes—
187C42×C79C2412yes—
188C23×C79C22×D411yescharacteristic
189C22×D79—24no—
190C22×D79—24no—
191C22×D79—24no—
192C22×D79C22×D414yes—
193Q8×C79—22no—
194Q8×C79—22no—
195Q8×C79—42no—
196Q8×C79—48no—
197C2×C4×C79—22no—
198C2×C4×C79—22no—
199C2×C4×C79—24no—
200C2×C4×C79—22no—
201C2×C4×C79—42no—
202C2×C4×C79—44no—
203C2×C4×C79—42no—
204C2×C4×C79#13514yes—
205C2×C4×C79C22×D412yes—
206C2×C4×C79C22×D411yescharacteristic
207C2×C4×C79C22×D412yes—
208C2×C4×C79C2×#4112yes—
209C2×C4×C792−1+412yes—
210C2×C4×C79C2511yescharacteristic
211C2×Dic79—24no—
212C2×Dic79—22no—
213C2×Dic79—22no—
214C2×Dic79—24no—
215C2×Dic79—42no—
216C2×Dic79—44no—
217C2×Dic79—42no—
218C2×Dic79C22×D414yes—
219D316—28no—
220C4×D79—28no—
221C4×D79—24no—
222C4×D79—24no—
223Dic158—22no—
224Dic158—22no—
225Dic158—42no—
226Dic158—48no—
227C8×C79—24no—
228C79⋊C8—22no—
229C79⋊C8C2×#4114yes—
230C22×C79#54712yes—
231C22×C79C2×#13512yes—
232C22×C79#57812yes—
233C22×C79C23×D411yescharacteristic
234C2×D79—24no—
235C2×D79—24no—
236C2×D79—24no—
237C2×D79—48no—
238C4×C79—22no—
239C4×C79—42no—
240C4×C79—44no—
241C4×C79—42no—
242C4×C79#54712yes—
243C4×C79C2×#13514yes—
244C4×C79C22×#4111yescharacteristic
245C4×C79C2×2−1+411yescharacteristic
246Dic79—24no—
247Dic79—42no—
248Dic79—44no—
249Dic79—42no—
250C2×#3342—791nomaximal, Sylow
251C2×C79#334214yescomplemented
252C2×C79C2×#54711yescharacteristic
253C2×C79C22×#13511yescharacteristic
254C2×C79C2×#57811yescharacteristic
255D79—44no—
256C2×#556—791no—
257C2×#556—791no—
258#3342—7916no—
259C2×#500—791no—
260C2×#485—792no—
261C2×#485—792no—
262C2×#475—791no—
263C2×#475D7911yescharacteristic, complemented
264C2×#467—792no—
265C2×C4×Q16—791no—
266C2×C8×D4—791no—
267C2×#427—792no—
268C79C2×#334211yescharacteristic, complemented, Sylow
269C22×Q16—791no—
270C23×C8—792no—
271#556—798no—
272#556—798no—
273#556—1584no—
274#556—1584no—
275C2×C4⋊Q8—791no—
276C2×C4⋊Q8C2×D7911yescharacteristic
277C2×#126—1582no—
278C2×#126—1582no—
279C2×#124—1581no—
280C2×#124—1581no—
281C2×C22⋊Q8—792no—
282C2×C22⋊Q8—792no—
283C2×C4×Q8—791no—
284C2×C4×Q8—1581no—
285C2×C4×Q8—1581no—
286C2×C4×Q8C2×D7911yescharacteristic
287C2×C4×D4—791no—
288C2×#117—792no—
289C2×#117—792no—
290#500—798no—
291#485—7916no—
292#485—7916no—
293#475—798no—
294#475C2×D7918yescomplemented
295#467—7916no—
296C4×Q16—798no—
297C8×D4—798no—
298#427—7916no—
299C2×#107—792no—
300C2×#107—792no—
301C2×#107—791no—
302C2×#106—792no—
303C2×#106C2×D7912yes—
304C2×C4⋊C8C2×D7911yescharacteristic
305C2×#103—791no—
306C2×#103—792no—
307C2×#103—791no—
308C2×#103C2×D7912yes—
309C2×C22⋊C8—792no—
310C2×C4×C8—791no—
311C22×Q8—21no—
312C22×Q8—791no—
313C22×Q8—1581no—
314C22×Q8C22×D7911yescharacteristic
315C22×D4—791no—
316C23×C4—792no—
317C2×Q16—794no—
318C2×Q16—1584no—
319C22×C8—791no—
320C22×C8—791no—
321C22×C8—798no—
322C22×C8—1588no—
323C22×C8C22×D7912yes—
324C4⋊Q8—22no—
325C4⋊Q8—794no—
326C4⋊Q8—1582no—
327C4⋊Q8C22×D7914yes—
328#126—15816no—
329#126—15816no—
330#124—1588no—
331#124—1588no—
332C22⋊Q8—798no—
333C22⋊Q8—798no—
334C22⋊Q8—1584no—
335C22⋊Q8—1584no—
336C4×Q8—22no—
337C4×Q8—794no—
338C4×Q8—1588no—
339C4×Q8—1588no—
340C4×Q8—1582no—
341C4×Q8C22×D7914yes—
342C4×D4—794no—
343C4×D4—794no—
344#117—798no—
345#117—798no—
346#117—1584no—
347#117—1584no—
348C2×C4⋊C4—21no—
349C2×C4⋊C4—21no—
350C2×C4⋊C4—791no—
351C2×C4⋊C4—791no—
352C2×C4⋊C4—792no—
353C2×C4⋊C4—1582no—
354C2×C4⋊C4—1582no—
355C2×C4⋊C4—1581no—
356C2×C4⋊C4—1581no—
357C2×C4⋊C4C22×D7911yescharacteristic
358C2×C4⋊C4C22×D7912yes—
359C2×C22⋊C4—792no—
360C2×C22⋊C4—1582no—
361C2×C22⋊C4—1582no—
362C2×C22⋊C4—1582no—
363C2×C22⋊C4—1582no—
364C2×C42—21no—
365C2×C42—1582no—
366C2×C42—1582no—
367C2×C42—1581no—
368C2×C42C22×D7911yescharacteristic
369#107—794no—
370#107—798no—
371#107—798no—
372#106—798no—
373#106C22×D7918yes—
374C4⋊C8C22×D7914yes—
375#103—794no—
376#103—798no—
377#103—794no—
378#103C22×D7918yes—
379C22⋊C8—798no—
380C4×C8—794no—
381C24—792no—
382C2×Q8—21no—
383C2×Q8—24no—
384C2×Q8—22no—
385C2×Q8—22no—
386C2×Q8—44no—
387C2×Q8—3164no—
388C2×Q8—792no—
389C2×Q8—1582no—
390C2×Q8—1582no—
391C2×Q8—1581no—
392C2×Q8—1584no—
393C2×Q8C23×D7912yes—
394C2×D4—794no—
395C2×D4—1584no—
396C22×C4—21no—
397C22×C4—21no—
398C22×C4—22no—
399C22×C4—792no—
400C22×C4—794no—
401C22×C4—794no—
402C22×C4—1581no—
403C22×C4—1582no—
404C22×C4—1581no—
405C22×C4—1584no—
406C22×C4—1584no—
407C22×C4D4×D7911yescharacteristic
408C22×C4D4×D7911yescharacteristic
409C22×C4C23×D7911yescharacteristic
410Q16—1588no—
411C2×C8—24no—
412C2×C8—794no—
413C2×C8—792no—
414C2×C8—792no—
415C2×C8—15816no—
416C2×C8—1582no—
417C2×C8C23×D7914yes—
418C4⋊C4—24no—
419C4⋊C4—24no—
420C4⋊C4—21no—
421C4⋊C4—22no—
422C4⋊C4—794no—
423C4⋊C4—792no—
424C4⋊C4—794no—
425C4⋊C4—1588no—
426C4⋊C4—1588no—
427C4⋊C4—1584no—
428C4⋊C4—1581no—
429C4⋊C4—1582no—
430C4⋊C4—1584no—
431C4⋊C4C23×D7912yes—
432C4⋊C4C23×D7914yes—
433C22⋊C4—798no—
434C22⋊C4—1588no—
435C22⋊C4—1588no—
436C22⋊C4—1588no—
437C22⋊C4—1588no—
438C42—24no—
439C42—1588no—
440C42—1588no—
441C42—1584no—
442C42D4×D7912yes—
443C42C23×D7912yes—
444C23—794no—
445C23—1584no—
446C23—1584no—
447C23—1584no—
448C23C2×D4×D7911yescharacteristic
449Q8—22no—
450Q8—22no—
451Q8—42no—
452Q8—48no—
453Q8—3162no—
454Q8—3168no—
455Q8—1582no—
456Q8—1582no—
457D4—1588no—
458C2×C4—22no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—24no—
462C2×C4—42no—
463C2×C4—44no—
464C2×C4—42no—
465C2×C4—3162no—
466C2×C4—3164no—
467C2×C4—3162no—
468C2×C4—794no—
469C2×C4—1582no—
470C2×C4—1584no—
471C2×C4—1582no—
472C2×C4—1584no—
473C2×C4—1584no—
474C2×C4—1588no—
475C2×C4—1584no—
476C2×C4#1457918214yes—
477C2×C4C2×D4×D7912yes—
478C2×C4C2×D4×D7911yescharacteristic
479C2×C4C2×D4×D7912yes—
480C2×C4#41×D7912yes—
481C2×C4#1457920912yes—
482C2×C4C24×D7911yescharacteristic
483C8—24no—
484C8—794no—
485C8—1582no—
486C22—3168no—
487C22—1584no—
488C22—1584no—
489C22—1584no—
490C22#1909921512yes—
491C22C2×#1457918212yes—
492C22#1909937912yes—
493C22C22×D4×D7911yescharacteristic
494C4—22no—
495C4—44no—
496C4—42no—
497C4—42no—
498C4—3164no—
499C4—3162no—
500C4—3162no—
501C4—1584no—
502C4#1909921512yes—
503C4C2×#1457918214yes—
504C4C2×#41×D7911yescharacteristic
505C4C2×#1457920911yescharacteristic
506C2—3164no—
507C2#2377582914yesdirect product factor
508C2C2×#1909921511yescharacteristic
509C2C22×#1457918211yescharacteristic
510C2C2×#1909937911yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#475×C79C2
socleC23×C79C22×D4
prime radicalC22×D316D4
hypercenterC2×#475D79
hypocenterC79C2×#3342
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#475

Complements

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

NH ≅ G/Ntype
3. #23775829C2direct (N × H)
4. C2×#19098966C2semidirect
5. C2×#19098907C2semidirect
6. C2×#19098902C2semidirect
7. C2×#19098849C2semidirect
8. C2×#19098803C2semidirect
9. C2×C4×#11929614C2semidirect
11. C2×#19098598C2semidirect
12. C2×#475×C79C2semidirect
32. #19098966C22semidirect
33. #19098907C22semidirect
34. #19098902C22semidirect
35. #19098849C22semidirect
36. #19098803C22semidirect
37. C4×#11929614C22semidirect
39. #19098598C22semidirect
51. #475×C79C22semidirect
251. C2×C79#3342semidirect
263. C2×#475D79semidirect
268. C79C2×#3342semidirect
294. #475C2×D79semidirect
507. C2#23775829direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992872
C2×#190992862
#237758292
C2×#190989662
C2×#190989072
C2×#190989022
C2×#190988492
C2×#190988032
C2×C4×#119296142
C2×#190986282
C2×#190985982
C2×#475×C792
C2×#334279