Finite Group Databasebeta

← C2×#23774020 #35158070

Subgroups — C2×#23774020 #35158070

Order 20224.

1970 conjugacy classes of subgroups.

The subgroup lattice has 480 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099185C212yesmaximal, complemented
2#23774020C2116yesmaximal, direct product factor
3C2×#19098960C211yesmaximal, characteristic, complemented
4C2×#19098948C211yesmaximal, characteristic, complemented
5C2×#19098924C212yesmaximal, complemented
6C2×#19098818C211yesmaximal, characteristic, complemented
7C2×#19098817C211yesmaximal, characteristic
8C2×#19098795C212yesmaximal, complemented
9C2×#19098676C211yesmaximal, characteristic, complemented
10C2×C4×#11929611C212yesmaximal, complemented
11C2×#19098520C211yesmaximal, characteristic, complemented
12C2×#441×C79C211yesmaximal, characteristic, complemented
13C22×#11929611C2212yes—
14C22×D632C2211yescharacteristic
15C22×#11929607C2211yescharacteristic
16C22×C8×D79C2211yescharacteristic
17#19099185—28no—
18#19099185C22116yescomplemented
19C2×#14579160C2212yes—
20C2×#14579155—22no—
21C2×#14579150C2212yes—
22C2×#14579149—22no—
23C2×#14579146—22no—
24C2×#14579139—22no—
25C2×#14579137C2212yes—
26C2×#14579136C2212yes—
27C2×C4×D316C2212yes—
28C2×#14579118C2211yescharacteristic
29#19098960C2218yescomplemented
30#19098948C2218yescomplemented
31#19098924C22116yescomplemented
32#19098818C2218yescomplemented
33#19098817C2218yes—
34#19098795C22116yescomplemented
35#19098676C2218yescomplemented
36C4×#11929611C22116yescomplemented
37C2×#14579093C2211yescharacteristic
38C2×#14579092C2212yes—
39C2×#14579085C2212yes—
40C2×#14579083C2212yes—
41C2×#14579081C2212yes—
42#19098520C2218yescomplemented
43C2×#14579071C2211yescharacteristic
44C2×C4×C79⋊C8C2211yescharacteristic
45C2×C8×Dic79C2211yescharacteristic
46C22×Q16×C79C2211yescharacteristic
47C2×C4×Q8×C79C2212yes—
48#441×C79C2218yescomplemented
49C2×#106×C79C2211yescharacteristic
50C2×#103×C79C2212yes—
51C2×#97×C79C2211yescharacteristic
52C22×Dic158—22no—
53C22×D316—22no—
54C22×D316C2312yes—
55C22×C4×D79—22no—
56C22×C4×D79C2311yescharacteristic
57C2×#11929611—28no—
58C2×#11929611C2318yes—
59C2×D632—24no—
60C2×D632C2314yes—
61C2×#11929607—24no—
62C2×#11929607C2314yes—
63C22×C79⋊C8C2311yescharacteristic
64C22×C79⋊C8C2311yescharacteristic
65C2×C8×D79—24no—
66C2×C8×D79C2314yes—
67#14579160—24no—
68#14579160C2318yes—
69#14579155—216no—
70#14579150—24no—
71#14579150C2318yes—
72#14579149—216no—
73#14579146—216no—
74#14579139—216no—
75#14579137—24no—
76#14579137C2318yes—
77#14579136—24no—
78#14579136C2318yes—
79C4×D316—24no—
80C4×D316C2318yes—
81#14579118D414yes—
82#14579118C2314yes—
83C2×C4⋊Dic79C2312yes—
84C2×Dic79⋊C4—22no—
85C2×Dic79⋊C4—22no—
86C2×Dic79⋊C4D412yes—
87C2×(C2×D79)⋊C4—22no—
88C2×(C2×D79)⋊C4—22no—
89C2×(C2×D79)⋊C4—22no—
90C2×(C2×D79)⋊C4—22no—
91C2×(C2×D79)⋊C4—22no—
92C2×(C2×D79)⋊C4D412yes—
93C2×C4×Dic79C2311yescharacteristic
94#14579093C2314yes—
95#14579092C2318yes—
96#14579085C2318yes—
97#14579083C2318yes—
98#14579081C2318yes—
99#14579071C2314yes—
100C4×C79⋊C8C2314yes—
101C8×Dic79C2314yes—
102C22×Q8×C79C2312yes—
103C2×Q16×C79—24no—
104C2×Q16×C79C2314yes—
105C22×C8×C79C2311yescharacteristic
106C22×C8×C79C2311yescharacteristic
107C4×Q8×C79—24no—
108C4×Q8×C79C2318yes—
109C2×C4⋊C4×C79—22no—
110C2×C4⋊C4×C79C2312yes—
111C2×C42×C79—22no—
112C2×C42×C79C2311yescharacteristic
113#106×C79C2314yes—
114#103×C79C2318yes—
115#97×C79C2314yes—
116C23×D79—22no—
117C23×D79C2×D411yescharacteristic
118C2×Dic158—28no—
119C2×Dic158—84no—
120C2×D316—28no—
121C2×D316—22no—
122C2×D316—24no—
123C2×D316—24no—
124C2×D316—84no—
125C2×D316C2414yes—
126C22×Dic79—22no—
127C22×Dic79C2×D412yes—
128C22×Dic79C2×D411yescharacteristic
129C2×C4×D79—28no—
130C2×C4×D79—22no—
131C2×C4×D79—22no—
132C2×C4×D79—84no—
133C2×C4×D79C2×D412yes—
134C2×C4×D79C2412yes—
135#11929611—216no—
136D632—28no—
137#11929607—28no—
138C2×C79⋊C8—22no—
139C2×C79⋊C8#4114yes—
140C2×C79⋊C8C2412yes—
141C2×C79⋊C8C2412yes—
142C8×D79—28no—
143C4⋊Dic79—22no—
144C4⋊Dic79C2414yes—
145Dic79⋊C4—28no—
146Dic79⋊C4—28no—
147Dic79⋊C4C2×D418yes—
148(C2×D79)⋊C4—28no—
149(C2×D79)⋊C4—28no—
150(C2×D79)⋊C4—28no—
151(C2×D79)⋊C4—28no—
152(C2×D79)⋊C4—28no—
153(C2×D79)⋊C4C2×D418yes—
154C4×Dic79C2×D412yes—
155C4×Dic79C2412yes—
156C2×Q8×C79—22no—
157C2×Q8×C79—24no—
158C2×Q8×C79—24no—
159C2×Q8×C79C2414yes—
160C22×C4×C79—22no—
161C22×C4×C79—22no—
162C22×C4×C79C2×D412yes—
163C22×C4×C79C2411yescharacteristic
164Q16×C79—28no—
165C2×C8×C79—22no—
166C2×C8×C79#4114yes—
167C2×C8×C79C2412yes—
168C2×C8×C79C2412yes—
169C4⋊C4×C79—28no—
170C4⋊C4×C79—22no—
171C4⋊C4×C79C2414yes—
172C42×C79—28no—
173C42×C79C2×D412yes—
174C42×C79C2412yes—
175C23×C79C22×D411yescharacteristic
176C22×D79—22no—
177C22×D79—24no—
178C22×D79—24no—
179C22×D79—44no—
180C22×D79—44no—
181C22×D79—44no—
182C22×D79C22×D412yes—
183Q8×C79—24no—
184Q8×C79—24no—
185Q8×C79—44no—
186C2×C4×C79—24no—
187C2×C4×C79—24no—
188C2×C4×C79—24no—
189C2×C4×C79—44no—
190C2×C4×C79—44no—
191C2×C4×C79C22×D414yes—
192C2×C4×C79C22×D411yescharacteristic
193C2×C4×C79C2×#4112yes—
194C2×C4×C79C2×#4112yes—
195C2×C4×C79C2511yescharacteristic
196C2×Dic79—22no—
197C2×Dic79—24no—
198C2×Dic79—24no—
199C2×Dic79—44no—
200C2×Dic79C22×D414yes—
201C2×Dic79C22×D412yes—
202D316—24no—
203D316—24no—
204D316—44no—
205D316—88no—
206C4×D79—24no—
207C4×D79—22no—
208C4×D79—22no—
209C4×D79—88no—
210Dic158—88no—
211C8×C79—22no—
212C8×C79C2×#4114yes—
213C79⋊C8—22no—
214C79⋊C8C2×#4114yes—
215C22×C79#53212yes—
216C22×C79#57714yes—
217C22×C79C23×D411yescharacteristic
218C2×D79—22no—
219C2×D79—24no—
220C2×D79—44no—
221C2×D79—44no—
222C2×D79—44no—
223C2×D79—44no—
224C2×D79—88no—
225C4×C79—24no—
226C4×C79—44no—
227C4×C79—44no—
228C4×C79#53212yes—
229C4×C79C22×#4111yescharacteristic
230C4×C79C22×#4111yescharacteristic
231Dic79—22no—
232Dic79—24no—
233Dic79—44no—
234C2×#3173—791nomaximal, Sylow
235C2×C79#317314yescomplemented
236C2×C79C2×#53211yescharacteristic
237C2×C79C2×#57712yes—
238D79—42no—
239D79—84no—
240C2×#542—792no—
241#3173—7916no—
242C2×#498—791no—
243C2×#495—791no—
244C2×#489—792no—
245C2×#470—791no—
246C2×#469—791no—
247C2×#465—792no—
248C2×#442—791no—
249C2×#441D7911yescharacteristic, complemented
250C2×C4×SD16—792no—
251C2×#405—791no—
252C79C2×#317311yescharacteristic, complemented, Sylow
253C22×Q16C2×D7911yescharacteristic
254C22×SD16—792no—
255C22×D8—791no—
256C22×M16—791no—
257C23×C8—791no—
258#542—7916no—
259#542—1588no—
260C2×C4⋊Q8—792no—
261C2×#126—1582no—
262C2×#124—792no—
263C2×#124—1582no—
264C2×#123—1582no—
265C2×C22⋊Q8—792no—
266C2×C22⋊Q8—1582no—
267C2×#121—792no—
268C2×C4×Q8C2×D7912yes—
269C2×C4×D4—792no—
270C2×#117—791no—
271#498—798no—
272#495—798no—
273#489—7916no—
274#470—798no—
275#469—798no—
276#465—7916no—
277#442—798no—
278#441C2×D7918yescomplemented
279C4×SD16—7916no—
280C2×#106—791no—
281C2×#106—792no—
282C2×#106C2×D7911yescharacteristic
283C2×#103—792no—
284C2×#103C2×D7912yes—
285C2×#102—792no—
286C2×#102—792no—
287#405—798no—
288C2×#97—791no—
289C2×#97C2×D7911yescharacteristic
290C2×C4×C8—791no—
291C2×C4×C8—791no—
292C22×Q8—1582no—
293C22×Q8C22×D7912yes—
294C22×D4—792no—
295C22×D4—1582no—
296C23×C4—791no—
297C23×C4—1582no—
298C2×Q16—24no—
299C2×Q16C22×D7914yes—
300C2×SD16—798no—
301C2×SD16—1588no—
302C2×D8—794no—
303C2×D8—1584no—
304C2×M16—794no—
305C2×M16—1584no—
306C22×C8—791no—
307C22×C8—791no—
308C22×C8—794no—
309C22×C8—1584no—
310C22×C8C22×D7911yescharacteristic
311C22×C8C22×D7911yescharacteristic
312C4⋊Q8—798no—
313C4⋊Q8—1584no—
314#126—15816no—
315#124—798no—
316#124—15816no—
317#124—1584no—
318#123—15816no—
319C22⋊Q8—798no—
320C22⋊Q8—15816no—
321C22⋊Q8—1584no—
322#121—798no—
323#121—1584no—
324C4×Q8—24no—
325C4×Q8C22×D7918yes—
326C4×D4—798no—
327C4×D4—1584no—
328#117—794no—
329#117—794no—
330C2×C4⋊C4—22no—
331C2×C4⋊C4—792no—
332C2×C4⋊C4—792no—
333C2×C4⋊C4—1582no—
334C2×C4⋊C4—1582no—
335C2×C4⋊C4C22×D7912yes—
336C2×C22⋊C4—792no—
337C2×C22⋊C4—1582no—
338C2×C22⋊C4—1582no—
339C2×C22⋊C4—1582no—
340C2×C22⋊C4—1582no—
341C2×C22⋊C4—1582no—
342C2×C42—22no—
343C2×C42—791no—
344C2×C42C22×D7911yescharacteristic
345#106—794no—
346#106—798no—
347#106C22×D7914yes—
348#103—798no—
349#103C22×D7918yes—
350#102—798no—
351#102—798no—
352#97—794no—
353#97C22×D7914yes—
354C4×C8—794no—
355C4×C8—794no—
356C24—791no—
357C24—1582no—
358C2×Q8—22no—
359C2×Q8—24no—
360C2×Q8—24no—
361C2×Q8—6324no—
362C2×Q8—1588no—
363C2×Q8C23×D7914yes—
364C2×D4—794no—
365C2×D4—6324no—
366C2×D4—1588no—
367C2×D4—1584no—
368C2×D4—1584no—
369C2×D4—1582no—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—792no—
373C22×C4—791no—
374C22×C4—792no—
375C22×C4—792no—
376C22×C4—6324no—
377C22×C4—1582no—
378C22×C4—1588no—
379C22×C4—1582no—
380C22×C4—1582no—
381C22×C4D4×D7912yes—
382C22×C4C23×D7911yescharacteristic
383Q16—28no—
384SD16—15816no—
385D8—1588no—
386M16—1588no—
387C2×C8—22no—
388C2×C8—794no—
389C2×C8—792no—
390C2×C8—792no—
391C2×C8—1588no—
392C2×C8—1582no—
393C2×C8#1192962414yes—
394C2×C8C23×D7912yes—
395C2×C8C23×D7912yes—
396C4⋊C4—28no—
397C4⋊C4—22no—
398C4⋊C4—798no—
399C4⋊C4—794no—
400C4⋊C4—1588no—
401C4⋊C4—1588no—
402C4⋊C4—1582no—
403C4⋊C4C23×D7914yes—
404C22⋊C4—798no—
405C22⋊C4—1588no—
406C22⋊C4—1588no—
407C22⋊C4—1588no—
408C22⋊C4—1588no—
409C22⋊C4—1588no—
410C42—28no—
411C42—792no—
412C42—792no—
413C42D4×D7912yes—
414C42C23×D7912yes—
415C23—3164no—
416C23—3164no—
417C23—3164no—
418C23—792no—
419C23—1584no—
420C23—1582no—
421C23—1584no—
422C23C2×D4×D7911yescharacteristic
423Q8—24no—
424Q8—24no—
425Q8—44no—
426Q8—6328no—
427D4—3164no—
428D4—6328no—
429D4—1584no—
430D4—1584no—
431C2×C4—24no—
432C2×C4—24no—
433C2×C4—24no—
434C2×C4—44no—
435C2×C4—44no—
436C2×C4—3164no—
437C2×C4—794no—
438C2×C4—792no—
439C2×C4—6328no—
440C2×C4—1584no—
441C2×C4—1582no—
442C2×C4—1584no—
443C2×C4—1584no—
444C2×C4—1582no—
445C2×C4—1582no—
446C2×C4C2×D4×D7914yes—
447C2×C4C2×D4×D7911yescharacteristic
448C2×C4#41×D7912yes—
449C2×C4C2×#1192962412yes—
450C2×C4C24×D7911yescharacteristic
451C8—22no—
452C8—794no—
453C8—1582no—
454C8C2×#1192962414yes—
455C22—3164no—
456C22—3164no—
457C22—3164no—
458C22—3164no—
459C22—6328no—
460C22—1584no—
461C22—1582no—
462C22#1909911012yes—
463C22#1909937214yes—
464C22C22×D4×D7911yescharacteristic
465C4—24no—
466C4—44no—
467C4—44no—
468C4—3164no—
469C4—1584no—
470C4—1582no—
471C4#1909911012yes—
472C4C2×#41×D7911yescharacteristic
473C4C22×#1192962411yescharacteristic
474C2—3162no—
475C2—6324no—
476C2#2377402014yesdirect product factor
477C2C2×#1909911011yescharacteristic
478C2C2×#1909937212yes—
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#441×C79C2
socleC23×C79C22×D4
prime radicalC2×#19098817C2
hypercenterC2×#441D79
hypocenterC79C2×#3173
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#441

Complements

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

NH ≅ G/Ntype
1. C2×#19099185C2semidirect
2. #23774020C2direct (N × H)
3. C2×#19098960C2semidirect
4. C2×#19098948C2semidirect
5. C2×#19098924C2semidirect
6. C2×#19098818C2semidirect
8. C2×#19098795C2semidirect
9. C2×#19098676C2semidirect
10. C2×C4×#11929611C2semidirect
11. C2×#19098520C2semidirect
12. C2×#441×C79C2semidirect
18. #19099185C22semidirect
29. #19098960C22semidirect
30. #19098948C22semidirect
31. #19098924C22semidirect
32. #19098818C22semidirect
34. #19098795C22semidirect
35. #19098676C22semidirect
36. C4×#11929611C22semidirect
42. #19098520C22semidirect
48. #441×C79C22semidirect
235. C2×C79#3173semidirect
249. C2×#441D79semidirect
252. C79C2×#3173semidirect
278. #441C2×D79semidirect
476. C2#23774020direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991852
#237740202
C2×#190989602
C2×#190989482
C2×#190989242
C2×#190988182
C2×#190988172
C2×#190987952
C2×#190986762
C2×C4×#119296112
C2×#190985202
C2×#441×C792
C2×#317379