Finite Group Databasebeta

← C2×#22620545 #33955779

Subgroups — C2×#22620545 #33955779

Order 18688.

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×#17989206C212yesmaximal, complemented
2#22620545C2116yesmaximal, direct product factor
3C2×#17988985C211yesmaximal, characteristic, complemented
4C2×#17988946C212yesmaximal, complemented
5C2×#17988842C211yesmaximal, characteristic, complemented
6C2×#17988837C211yesmaximal, characteristic
7C2×#17988813C212yesmaximal, complemented
8C2×#17988699C211yesmaximal, characteristic, complemented
9C2×#17988694C211yesmaximal, characteristic, complemented
10C2×SD16×Dic73C212yesmaximal, complemented
11C2×#17988541C211yesmaximal, characteristic, complemented
12C2×#495×C73C211yesmaximal, characteristic, complemented
13C22×#11924011C2211yescharacteristic
14C22×C8×D73C2211yescharacteristic
15#17989206—28no—
16#17989206C22116yescomplemented
17C2×#14556591C2212yes—
18C2×#14556584—22no—
19C2×#14556577—22no—
20C2×#14556575—22no—
21C2×#14556568—22no—
22C2×#14556567C2212yes—
23C2×#14556562C2212yes—
24C2×Q8×Dic73C2212yes—
25C2×D4×Dic73C2212yes—
26C2×#14556548C2211yescharacteristic
27#17988985C2218yescomplemented
28#17988946C22116yescomplemented
29#17988842C2218yescomplemented
30#17988837C2218yes—
31#17988813C22116yescomplemented
32#17988699C2218yescomplemented
33#17988694C2218yescomplemented
34SD16×Dic73C22116yescomplemented
35C2×#14556523C2212yes—
36C2×#14556523C2211yescharacteristic
37C2×#14556523C2211yescharacteristic
38C2×#14556515C2212yes—
39C2×#14556515C2212yes—
40C2×#14556512C2212yes—
41C2×#14556512C2212yes—
42#17988541C2218yescomplemented
43C2×#14556502C2211yescharacteristic
44C2×#14556501C2211yescharacteristic
45C2×C8×Dic73C2211yescharacteristic
46C22×Q16×C73C2211yescharacteristic
47C22×SD16×C73C2212yes—
48C22×D8×C73C2211yescharacteristic
49C2×#124×C73C2212yes—
50#495×C73C2218yescomplemented
51C2×C4×C8×C73C2211yescharacteristic
52C22×Dic146—22no—
53C22×C22⋊D73—22no—
54C23×Dic73—22no—
55C22×C4×D73C2311yescharacteristic
56C2×#11924011—24no—
57C2×#11924011C2314yes—
58C22×#10596831C2311yescharacteristic
59C22×#10596831C2311yescharacteristic
60C2×C8×D73—24no—
61C2×C8×D73C2314yes—
62#14556591—24no—
63#14556591C2318yes—
64#14556584—216no—
65#14556577—216no—
66#14556575—216no—
67#14556568—216no—
68#14556567—24no—
69#14556567C2318yes—
70#14556562—24no—
71#14556562C2318yes—
72Q8×Dic73—24no—
73Q8×Dic73C2318yes—
74D4×Dic73—24no—
75D4×Dic73C2318yes—
76#14556548D414yes—
77#14556548C2314yes—
78C2×C4⋊Dic73—22no—
79C2×C4⋊Dic73—22no—
80C2×C4⋊Dic73C2312yes—
81C2×C4⋊Dic73C2312yes—
82C2×#11924007—22no—
83C2×#11924007D412yes—
84C2×C22⋊Dic73—22no—
85C2×C22⋊Dic73—22no—
86C2×#11924005—22no—
87C2×#11924005D412yes—
88C2×C4×Dic73—22no—
89C2×C4×Dic73C2311yescharacteristic
90#14556523C2318yes—
91#14556523C2314yes—
92#14556523C2314yes—
93#14556515C2318yes—
94#14556515C2318yes—
95#14556512C2318yes—
96#14556512C2318yes—
97#14556502C2314yes—
98#14556501C2314yes—
99C8×Dic73C2314yes—
100C22×Q8×C73C2312yes—
101C22×D4×C73C2312yes—
102C2×Q16×C73—24no—
103C2×Q16×C73C2314yes—
104C2×SD16×C73—28no—
105C2×SD16×C73C2318yes—
106C2×D8×C73—24no—
107C2×D8×C73C2314yes—
108C22×C8×C73C2311yescharacteristic
109C22×C8×C73C2311yescharacteristic
110#124×C73—24no—
111#124×C73C2318yes—
112C2×C22⋊C4×C73—22no—
113C2×C22⋊C4×C73—22no—
114C2×C42×C73C2311yescharacteristic
115C4×C8×C73C2314yes—
116C23×D73C2×D411yescharacteristic
117C2×Dic146—28no—
118C2×Dic146—84no—
119C2×C22⋊D73—28no—
120C2×C22⋊D73—84no—
121C22×Dic73—22no—
122C22×Dic73—22no—
123C22×Dic73—28no—
124C22×Dic73—84no—
125C22×Dic73C2×D412yes—
126C22×Dic73C2×D411yescharacteristic
127C2×C4×D73—22no—
128C2×C4×D73—22no—
129C2×C4×D73C2×D412yes—
130C2×C4×D73C2412yes—
131#11924011—28no—
132C2×#10596831—22no—
133C2×#10596831—22no—
134C2×#10596831C2412yes—
135C2×#10596831C2412yes—
136C8×D73—28no—
137C4⋊Dic73—28no—
138C4⋊Dic73—22no—
139C4⋊Dic73—22no—
140C4⋊Dic73—28no—
141C4⋊Dic73C2414yes—
142C4⋊Dic73C2414yes—
143#11924007—28no—
144#11924007C2×D418yes—
145C22⋊Dic73—28no—
146C22⋊Dic73—28no—
147#11924005—28no—
148#11924005C2×D418yes—
149C4×Dic73—28no—
150C4×Dic73C2×D412yes—
151C4×Dic73C2412yes—
152C24×C73—22no—
153C2×Q8×C73—22no—
154C2×Q8×C73—24no—
155C2×Q8×C73—24no—
156C2×Q8×C73C2414yes—
157C2×D4×C73—22no—
158C2×D4×C73—24no—
159C2×D4×C73—24no—
160C2×D4×C73C2414yes—
161C22×C4×C73—22no—
162C22×C4×C73C2×D412yes—
163C22×C4×C73C2411yescharacteristic
164Q16×C73—28no—
165SD16×C73—216no—
166D8×C73—28no—
167C2×C8×C73#4114yes—
168C2×C8×C73#4114yes—
169C2×C8×C73C2412yes—
170C2×C8×C73C2412yes—
171C22⋊C4×C73—28no—
172C22⋊C4×C73—28no—
173C42×C73C2×D412yes—
174C42×C73C2412yes—
175C23×C73—24no—
176C23×C73—44no—
177C23×C73—44no—
178C23×C73—44no—
179C23×C73C22×D411yescharacteristic
180C22×D73—22no—
181C22×D73—24no—
182C22×D73C22×D412yes—
183Q8×C73—24no—
184Q8×C73—24no—
185Q8×C73—44no—
186D4×C73—24no—
187D4×C73—24no—
188D4×C73—44no—
189C2×C4×C73—24no—
190C2×C4×C73—24no—
191C2×C4×C73—44no—
192C2×C4×C73C22×D414yes—
193C2×C4×C73C22×D411yescharacteristic
194C2×C4×C73C2×#4112yes—
195C2×C4×C73C2×#4112yes—
196C2×C4×C73C2511yescharacteristic
197C22⋊D73—88no—
198C2×Dic73—22no—
199C2×Dic73—24no—
200C2×Dic73—24no—
201C2×Dic73—24no—
202C2×Dic73—44no—
203C2×Dic73—44no—
204C2×Dic73—88no—
205C2×Dic73C22×D414yes—
206C2×Dic73C22×D412yes—
207C4×D73—24no—
208C4×D73—22no—
209C4×D73—22no—
210Dic146—88no—
211C8×C73C2×#4114yes—
212C8×C73C2×#4114yes—
213#10596831—22no—
214#10596831—22no—
215C22×C73—44no—
216C22×C73—44no—
217C22×C73—44no—
218C22×C73—88no—
219C22×C73#53212yes—
220C22×C73#57714yes—
221C22×C73C23×D411yescharacteristic
222C2×D73—22no—
223C2×D73—24no—
224C2×D73—44no—
225C4×C73—24no—
226C4×C73—44no—
227C4×C73#53212yes—
228C4×C73C22×#4111yescharacteristic
229C4×C73C22×#4111yescharacteristic
230Dic73—22no—
231Dic73—24no—
232Dic73—44no—
233Dic73—44no—
234C2×#3173—731nomaximal, Sylow
235C2×C73—84no—
236C2×C73#317314yescomplemented
237C2×C73C2×#53211yescharacteristic
238C2×C73C2×#57712yes—
239D73—42no—
240C2×#542—732no—
241#3173—7316no—
242C2×#498—731no—
243C2×#495D7311yescharacteristic, complemented
244C2×#489—732no—
245C2×#470—731no—
246C2×#469—731no—
247C2×#465—732no—
248C2×#442—731no—
249C2×#441—731no—
250C2×C4×SD16—732no—
251C2×#405—731no—
252C73C2×#317311yescharacteristic, complemented, Sylow
253C22×Q16C2×D7311yescharacteristic
254C22×SD16C2×D7312yes—
255C22×D8C2×D7311yescharacteristic
256C22×M16—731no—
257C23×C8—731no—
258#542—7316no—
259#542—1468no—
260C2×C4⋊Q8—732no—
261C2×#126—1462no—
262C2×#124—1462no—
263C2×#124C2×D7312yes—
264C2×#123—1462no—
265C2×C22⋊Q8—732no—
266C2×C22⋊Q8—1462no—
267C2×#121—732no—
268C2×C4×Q8—732no—
269C2×C4×D4—732no—
270C2×#117—731no—
271#498—738no—
272#495C2×D7318yescomplemented
273#489—7316no—
274#470—738no—
275#469—738no—
276#465—7316no—
277#442—738no—
278#441—738no—
279C4×SD16—7316no—
280C2×#106—732no—
281C2×#106—731no—
282C2×#106—731no—
283C2×#103—732no—
284C2×#103—732no—
285C2×#102—732no—
286C2×#102—732no—
287#405—738no—
288C2×#97—731no—
289C2×#97—731no—
290C2×C4×C8—731no—
291C2×C4×C8C2×D7311yescharacteristic
292C22×Q8—1462no—
293C22×Q8C22×D7312yes—
294C22×D4—1462no—
295C22×D4C22×D7312yes—
296C23×C4—731no—
297C23×C4—1462no—
298C2×Q16—24no—
299C2×Q16C22×D7314yes—
300C2×SD16—28no—
301C2×SD16C22×D7318yes—
302C2×D8—24no—
303C2×D8C22×D7314yes—
304C2×M16—734no—
305C2×M16—1464no—
306C22×C8—731no—
307C22×C8—731no—
308C22×C8—734no—
309C22×C8—1464no—
310C22×C8C22×D7311yescharacteristic
311C22×C8C22×D7311yescharacteristic
312C4⋊Q8—738no—
313C4⋊Q8—1464no—
314#126—14616no—
315#124—24no—
316#124—14616no—
317#124C22×D7318yes—
318#123—14616no—
319C22⋊Q8—738no—
320C22⋊Q8—14616no—
321C22⋊Q8—1464no—
322#121—738no—
323#121—1464no—
324C4×Q8—738no—
325C4×Q8—1464no—
326C4×D4—738no—
327C4×D4—1464no—
328#117—734no—
329#117—734no—
330C2×C4⋊C4—732no—
331C2×C4⋊C4—732no—
332C2×C4⋊C4—732no—
333C2×C4⋊C4—1462no—
334C2×C4⋊C4—1462no—
335C2×C4⋊C4—1462no—
336C2×C22⋊C4—22no—
337C2×C22⋊C4—22no—
338C2×C22⋊C4—732no—
339C2×C22⋊C4—1462no—
340C2×C22⋊C4—1462no—
341C2×C22⋊C4—1462no—
342C2×C42—731no—
343C2×C42—1462no—
344C2×C42C22×D7311yescharacteristic
345#106—738no—
346#106—734no—
347#106—734no—
348#103—738no—
349#103—738no—
350#102—738no—
351#102—738no—
352#97—734no—
353#97—734no—
354C4×C8—734no—
355C4×C8C22×D7314yes—
356C24—22no—
357C24—731no—
358C2×Q8—22no—
359C2×Q8—24no—
360C2×Q8—24no—
361C2×Q8—5844no—
362C2×Q8—1468no—
363C2×Q8C23×D7314yes—
364C2×D4—22no—
365C2×D4—24no—
366C2×D4—24no—
367C2×D4—5844no—
368C2×D4—1468no—
369C2×D4C23×D7314yes—
370C22×C4—22no—
371C22×C4—5844no—
372C22×C4—732no—
373C22×C4—731no—
374C22×C4—732no—
375C22×C4—732no—
376C22×C4—1462no—
377C22×C4—1462no—
378C22×C4—1468no—
379C22×C4—1462no—
380C22×C4—1462no—
381C22×C4D4×D7312yes—
382C22×C4C23×D7311yescharacteristic
383Q16—28no—
384SD16—216no—
385D8—28no—
386M16—1468no—
387C2×C8—732no—
388C2×C8—732no—
389C2×C8—1462no—
390C2×C8—1462no—
391C2×C8—1468no—
392C2×C8#1192402714yes—
393C2×C8#1192402714yes—
394C2×C8C23×D7312yes—
395C2×C8C23×D7312yes—
396C4⋊C4—738no—
397C4⋊C4—734no—
398C4⋊C4—734no—
399C4⋊C4—1468no—
400C4⋊C4—1468no—
401C4⋊C4—1462no—
402C4⋊C4—1462no—
403C4⋊C4—1468no—
404C22⋊C4—28no—
405C22⋊C4—28no—
406C22⋊C4—738no—
407C22⋊C4—1468no—
408C22⋊C4—1468no—
409C22⋊C4—1468no—
410C42—732no—
411C42—732no—
412C42—1468no—
413C42D4×D7312yes—
414C42C23×D7312yes—
415C23—24no—
416C23—44no—
417C23—44no—
418C23—44no—
419C23—732no—
420C23—1462no—
421C23—1464no—
422C23C2×D4×D7311yescharacteristic
423Q8—24no—
424Q8—24no—
425Q8—44no—
426Q8—5848no—
427D4—24no—
428D4—24no—
429D4—44no—
430D4—5848no—
431C2×C4—24no—
432C2×C4—24no—
433C2×C4—44no—
434C2×C4—2924no—
435C2×C4—2924no—
436C2×C4—5848no—
437C2×C4—734no—
438C2×C4—732no—
439C2×C4—1464no—
440C2×C4—1464no—
441C2×C4—1462no—
442C2×C4—1464no—
443C2×C4—1464no—
444C2×C4—1462no—
445C2×C4—1462no—
446C2×C4C2×D4×D7314yes—
447C2×C4C2×D4×D7311yescharacteristic
448C2×C4C2×#1192402712yes—
449C2×C4C2×#1192402712yes—
450C2×C4C24×D7311yescharacteristic
451C8—1462no—
452C8—1462no—
453C8C2×#1192402714yes—
454C8C2×#1192402714yes—
455C22—44no—
456C22—44no—
457C22—44no—
458C22—88no—
459C22—2924no—
460C22—1464no—
461C22—1462no—
462C22#1798913512yes—
463C22#1798939414yes—
464C22C22×D4×D7311yescharacteristic
465C4—24no—
466C4—44no—
467C4—2924no—
468C4—2924no—
469C4—1464no—
470C4—1462no—
471C4#1798913512yes—
472C4C22×#1192402711yescharacteristic
473C4C22×#1192402711yescharacteristic
474C2—84no—
475C2—2922no—
476C2#2262054514yesdirect product factor
477C2C2×#1798913511yescharacteristic
478C2C2×#1798939412yes—
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#495×C73C2
socleC23×C73C22×D4
prime radicalC2×#17988837C2
hypercenterC2×#495D73
hypocenterC73C2×#3173
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#495

Complements

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

NH ≅ G/Ntype
1. C2×#17989206C2semidirect
2. #22620545C2direct (N × H)
3. C2×#17988985C2semidirect
4. C2×#17988946C2semidirect
5. C2×#17988842C2semidirect
7. C2×#17988813C2semidirect
8. C2×#17988699C2semidirect
9. C2×#17988694C2semidirect
10. C2×SD16×Dic73C2semidirect
11. C2×#17988541C2semidirect
12. C2×#495×C73C2semidirect
16. #17989206C22semidirect
27. #17988985C22semidirect
28. #17988946C22semidirect
29. #17988842C22semidirect
31. #17988813C22semidirect
32. #17988699C22semidirect
33. #17988694C22semidirect
34. SD16×Dic73C22semidirect
42. #17988541C22semidirect
50. #495×C73C22semidirect
236. C2×C73#3173semidirect
243. C2×#495D73semidirect
252. C73C2×#3173semidirect
272. #495C2×D73semidirect
476. C2#22620545direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892062
#226205452
C2×#179889852
C2×#179889462
C2×#179888422
C2×#179888372
C2×#179888132
C2×#179886992
C2×#179886942
C2×SD16×Dic732
C2×#179885412
C2×#495×C732
C2×#317373