Finite Group Databasebeta

← C2×#22615564 #33256753

Subgroups — C2×#22615564 #33256753

Order 18688.

2594 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556584C211yesmaximal, characteristic
2C22×Q8×Dic73C211yesmaximal, characteristic, complemented
3#22615564C2116yesmaximal, direct product factor
4C2×#17988527C211yesmaximal, characteristic, complemented
5C2×#17988523C211yesmaximal, characteristic
6C2×#17988506C211yesmaximal, characteristic, complemented
7C2×#17988484C212yesmaximal, complemented
8C2×#17988481C212yesmaximal
9C2×#17988480C212yesmaximal
10C2×#17988474C212yesmaximal, complemented
11C2×#17988432C211yesmaximal, characteristic, complemented
12C2×#393×C73C211yesmaximal, characteristic
13C2×#14556584—28no—
14C2×#14556584C2218yes—
15C2×Q8×Dic73—28no—
16C2×Q8×Dic73C2218yescomplemented
17C22×C4⋊Dic73C2212yes—
18C22×C4⋊Dic73C2211yescharacteristic
19C22×C4⋊Dic73C2211yescharacteristic
20C22×#11924007C2212yes—
21C22×#11924007C2212yes—
22C22×#11924007C2211yescharacteristic
23C22×#11924007C2211yescharacteristic
24C22×C22⋊Dic73C2211yescharacteristic
25C22×C22⋊Dic73C2212yes—
26C22×C22⋊Dic73C2211yescharacteristic
27C22×C4×Dic73C2212yes—
28C22×C4×Dic73C2212yes—
29C22×C4×Dic73C2211yescharacteristic
30#17988527C2218yescomplemented
31#17988523C2218yes—
32#17988506C2218yescomplemented
33#17988484C22116yescomplemented
34#17988481C22116yes—
35#17988480C22116yes—
36#17988474C22116yescomplemented
37#17988432C2218yescomplemented
38C2×#14556498C2212yes—
39C2×#14556498C2211yescharacteristic
40C2×#14556498C2212yes—
41C2×#14556498C2212yes—
42C2×#14556498C2212yes—
43C23×Q8×C73C2211yescharacteristic
44C22×C22⋊C4×C73C2212yes—
45C22×C22⋊C4×C73C2211yescharacteristic
46#393×C73C2218yes—
47C2×#95×C73C2211yescharacteristic
48C2×#95×C73C2212yes—
49C23×Dic73C2311yescharacteristic
50C23×Dic73C2312yes—
51C23×Dic73C2311yescharacteristic
52C23×Dic73C2311yescharacteristic
53C23×Dic73C2311yescharacteristic
54C23×Dic73C2312yes—
55#14556584—232no—
56Q8×Dic73—232no—
57C2×C4⋊Dic73—28no—
58C2×C4⋊Dic73—24no—
59C2×C4⋊Dic73—24no—
60C2×C4⋊Dic73C2314yes—
61C2×C4⋊Dic73C2318yes—
62C2×C4⋊Dic73C2314yes—
63C2×#11924007—24no—
64C2×#11924007—28no—
65C2×#11924007—24no—
66C2×#11924007—28no—
67C2×#11924007C2318yes—
68C2×#11924007C2318yes—
69C2×#11924007C2314yes—
70C2×#11924007C2314yes—
71C2×C22⋊Dic73—24no—
72C2×C22⋊Dic73—24no—
73C2×C22⋊Dic73—28no—
74C2×C22⋊Dic73C2314yes—
75C2×C22⋊Dic73C2318yes—
76C2×C22⋊Dic73C2314yes—
77C2×C4×Dic73—28no—
78C2×C4×Dic73—28no—
79C2×C4×Dic73D418yes—
80C2×C4×Dic73C2318yes—
81C2×C4×Dic73C2318yes—
82C2×C4×Dic73C2314yes—
83#14556498C2318yes—
84#14556498C2314yes—
85#14556498C2318yes—
86#14556498C2318yes—
87#14556498C2318yes—
88C25×C73C2311yescharacteristic
89C22×Q8×C73—24no—
90C22×Q8×C73—28no—
91C22×Q8×C73C2314yes—
92C23×C4×C73C2312yes—
93C23×C4×C73C2311yescharacteristic
94C23×C4×C73C2311yescharacteristic
95C23×C4×C73C2312yes—
96C2×C22⋊C4×C73—24no—
97C2×C22⋊C4×C73—28no—
98C2×C22⋊C4×C73C2318yes—
99C2×C22⋊C4×C73C2314yes—
100#95×C73C2314yes—
101#95×C73C2318yes—
102C22×Dic73—24no—
103C22×Dic73—24no—
104C22×Dic73—22no—
105C22×Dic73—22no—
106C22×Dic73—24no—
107C22×Dic73—24no—
108C22×Dic73—22no—
109C22×Dic73—22no—
110C22×Dic73—24no—
111C22×Dic73—24no—
112C22×Dic73—24no—
113C22×Dic73—22no—
114C22×Dic73—22no—
115C22×Dic73C2×D414yes—
116C22×Dic73C2×D414yes—
117C22×Dic73#4118yes—
118C22×Dic73C2412yes—
119C22×Dic73C2414yes—
120C22×Dic73C2412yes—
121C22×Dic73C2412yes—
122C22×Dic73C2412yes—
123C22×Dic73C2414yes—
124C4⋊Dic73—28no—
125C4⋊Dic73—216no—
126C4⋊Dic73—28no—
127#11924007—28no—
128#11924007—216no—
129#11924007—28no—
130#11924007—216no—
131C22⋊Dic73—28no—
132C22⋊Dic73—28no—
133C22⋊Dic73—216no—
134C4×Dic73—216no—
135C4×Dic73—216no—
136C4×Dic73C2×D4116yes—
137C24×C73—22no—
138C24×C73—24no—
139C24×C73—24no—
140C24×C73—22no—
141C24×C73—22no—
142C24×C73C2412yes—
143C24×C73C2411yescharacteristic
144C2×Q8×C73—232no—
145C2×Q8×C73—28no—
146C2×Q8×C73—216no—
147C22×C4×C73—24no—
148C22×C4×C73—24no—
149C22×C4×C73—24no—
150C22×C4×C73—22no—
151C22×C4×C73—24no—
152C22×C4×C73—24no—
153C22×C4×C73—24no—
154C22×C4×C73—24no—
155C22×C4×C73C2×D414yes—
156C22×C4×C73#4118yes—
157C22×C4×C73C2414yes—
158C22×C4×C73C2412yes—
159C22×C4×C73C2412yes—
160C22×C4×C73C2414yes—
161C22⋊C4×C73—28no—
162C22⋊C4×C73—216no—
163C23×C73—22no—
164C23×C73—24no—
165C23×C73—24no—
166C23×C73—22no—
167C23×C73—22no—
168C23×C73—44no—
169C23×C73—44no—
170C23×C73—44no—
171C23×C73—48no—
172C23×C73—48no—
173C23×C73C22×D412yes—
174C23×C73C2×#4114yes—
175C23×C73C2×#4114yes—
176C23×C732−1+412yes—
177C23×C732−1+412yes—
178C23×C73C2511yescharacteristic
179Q8×C73—232no—
180C2×C4×C73—28no—
181C2×C4×C73—216no—
182C2×C4×C73—24no—
183C2×C4×C73—24no—
184C2×C4×C73—24no—
185C2×C4×C73—22no—
186C2×C4×C73—24no—
187C2×C4×C73—24no—
188C2×C4×C73—24no—
189C2×C4×C73—24no—
190C2×C4×C73—44no—
191C2×C4×C73—48no—
192C2×C4×C73C22×D414yes—
193C2×C4×C73C2×#4118yes—
194C2×Dic73—28no—
195C2×Dic73—28no—
196C2×Dic73—216no—
197C2×Dic73—24no—
198C2×Dic73—24no—
199C2×Dic73—22no—
200C2×Dic73—22no—
201C2×Dic73—24no—
202C2×Dic73—24no—
203C2×Dic73—22no—
204C2×Dic73—22no—
205C2×Dic73—24no—
206C2×Dic73—24no—
207C2×Dic73—24no—
208C2×Dic73—22no—
209C2×Dic73—22no—
210C2×Dic73—44no—
211C2×Dic73—48no—
212C2×Dic73—44no—
213C2×Dic73C22×D414yes—
214C2×Dic73C22×D414yes—
215C2×Dic73C2×#4118yes—
216C22×C73—42no—
217C22×C73—42no—
218C22×C73—42no—
219C22×C73—44no—
220C22×C73—44no—
221C22×C73—88no—
222C22×C73#52514yes—
223C22×C73#53214yes—
224C22×C73#53614yes—
225C22×C73#55218yes—
226C22×C73#55618yes—
227C22×C73C23×D411yescharacteristic
228C22×C73C22×#4112yes—
229C22×C73C22×#4112yes—
230C22×C73C2×2−1+411yescharacteristic
231C22×C73C2×2−1+411yescharacteristic
232C4×C73—24no—
233C4×C73—28no—
234C4×C73—42no—
235C4×C73—44no—
236Dic73—24no—
237Dic73—24no—
238Dic73—28no—
239Dic73—42no—
240Dic73—44no—
241Dic73—42no—
242C2×#2604—731nomaximal, Sylow
243C2×C73—82no—
244C2×C73#260418yescomplemented
245C2×C73C2×#52511yescharacteristic
246C2×C73C2×#53211yescharacteristic
247C2×C73C2×#53611yescharacteristic
248C2×C73C2×#55212yes—
249C2×C73C2×#55612yes—
250C22×#126—731no—
251C22×C4×Q8—731no—
252#2604—7316no—
253C2×#400—731no—
254C2×#399—731no—
255C2×#395—731no—
256C2×#393D7311yescharacteristic
257C2×#389—732no—
258C2×#388—732no—
259C2×#388—732no—
260C2×#387—732no—
261C2×#376—731no—
262C73C2×#260411yescharacteristic, complemented, Sylow
263C23×Q8C2×D7311yescharacteristic
264C2×#126—738no—
265C2×#126—1468no—
266C2×C4×Q8—738no—
267C2×C4×Q8—1468no—
268C22×C4⋊C4—731no—
269C22×C4⋊C4—732no—
270C22×C4⋊C4—731no—
271C22×C4⋊C4—732no—
272C22×C4⋊C4—732no—
273C22×C4⋊C4—731no—
274C22×C4⋊C4—731no—
275C22×C22⋊C4—732no—
276C22×C22⋊C4—731no—
277C22×C22⋊C4—731no—
278C22×C22⋊C4C2×D7311yescharacteristic
279C22×C22⋊C4C2×D7312yes—
280C22×C42—731no—
281C22×C42—732no—
282C22×C42—732no—
283#400—738no—
284#399—738no—
285#395—738no—
286#393C2×D7318yes—
287#389—7316no—
288#388—7316no—
289#388—7316no—
290#387—7316no—
291#376—738no—
292C2×#95—731no—
293C2×#95—732no—
294C2×#95—732no—
295C2×#95—732no—
296C2×#95—732no—
297C2×#95C2×D7311yescharacteristic
298C2×#95C2×D7312yes—
299C25C22×D7311yescharacteristic
300C22×Q8—24no—
301C22×Q8—28no—
302C22×Q8C22×D7314yes—
303C23×C4—731no—
304C23×C4—732no—
305C23×C4—731no—
306C23×C4—731no—
307C23×C4—732no—
308C23×C4—731no—
309C23×C4C22×D7311yescharacteristic
310C23×C4C22×D7312yes—
311C23×C4C22×D7311yescharacteristic
312C23×C4C22×D7312yes—
313#126—14632no—
314C4×Q8—14632no—
315C2×C4⋊C4—738no—
316C2×C4⋊C4—734no—
317C2×C4⋊C4—734no—
318C2×C4⋊C4—734no—
319C2×C4⋊C4—734no—
320C2×C4⋊C4—738no—
321C2×C4⋊C4—738no—
322C2×C4⋊C4—1468no—
323C2×C4⋊C4—1464no—
324C2×C4⋊C4—1464no—
325C2×C4⋊C4—1468no—
326C2×C4⋊C4—1464no—
327C2×C4⋊C4—1464no—
328C2×C4⋊C4—1468no—
329C2×C22⋊C4—24no—
330C2×C22⋊C4—28no—
331C2×C22⋊C4—734no—
332C2×C22⋊C4—734no—
333C2×C22⋊C4—738no—
334C2×C22⋊C4—1464no—
335C2×C22⋊C4—1464no—
336C2×C22⋊C4—1468no—
337C2×C22⋊C4C22×D7314yes—
338C2×C22⋊C4C22×D7318yes—
339C2×C42—738no—
340C2×C42—734no—
341C2×C42—738no—
342C2×C42—738no—
343C2×C42—1468no—
344C2×C42—1468no—
345#95—738no—
346#95—734no—
347#95—738no—
348#95—738no—
349#95—738no—
350#95C22×D7314yes—
351#95C22×D7318yes—
352C24—22no—
353C24—24no—
354C24—24no—
355C24—22no—
356C24—22no—
357C24C23×D7312yes—
358C24C23×D7311yescharacteristic
359C2×Q8—232no—
360C2×Q8—28no—
361C2×Q8—216no—
362C22×C4—24no—
363C22×C4—24no—
364C22×C4—24no—
365C22×C4—22no—
366C22×C4—24no—
367C22×C4—24no—
368C22×C4—24no—
369C22×C4—24no—
370C22×C4—734no—
371C22×C4—734no—
372C22×C4—738no—
373C22×C4—734no—
374C22×C4—732no—
375C22×C4—732no—
376C22×C4—732no—
377C22×C4—734no—
378C22×C4—732no—
379C22×C4—1464no—
380C22×C4—1462no—
381C22×C4—1462no—
382C22×C4—1464no—
383C22×C4—1464no—
384C22×C4—1464no—
385C22×C4—1462no—
386C22×C4—1462no—
387C22×C4—1464no—
388C22×C4—1464no—
389C22×C4—1462no—
390C22×C4—1462no—
391C22×C4—1464no—
392C22×C4D4×D7314yes—
393C22×C4#1192402718yes—
394C22×C4C23×D7314yes—
395C22×C4C23×D7312yes—
396C22×C4C23×D7312yes—
397C22×C4C23×D7314yes—
398C4⋊C4—14616no—
399C4⋊C4—1468no—
400C4⋊C4—14616no—
401C4⋊C4—1468no—
402C4⋊C4—1468no—
403C4⋊C4—1468no—
404C4⋊C4—14616no—
405C22⋊C4—28no—
406C22⋊C4—216no—
407C22⋊C4—14616no—
408C22⋊C4—1468no—
409C22⋊C4—1468no—
410C42—7316no—
411C42—14616no—
412C42—14616no—
413C23—22no—
414C23—24no—
415C23—24no—
416C23—22no—
417C23—22no—
418C23—44no—
419C23—44no—
420C23—48no—
421C23—48no—
422C23—44no—
423C23C2×D4×D7312yes—
424C23#41×D7314yes—
425C23C2×#1192402714yes—
426C23#1455663812yes—
427C23#1455663912yes—
428C23C24×D7311yescharacteristic
429Q8—232no—
430C2×C4—24no—
431C2×C4—24no—
432C2×C4—24no—
433C2×C4—28no—
434C2×C4—216no—
435C2×C4—22no—
436C2×C4—24no—
437C2×C4—24no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—44no—
441C2×C4—48no—
442C2×C4—2928no—
443C2×C4—2924no—
444C2×C4—2924no—
445C2×C4—734no—
446C2×C4—734no—
447C2×C4—738no—
448C2×C4—1464no—
449C2×C4—1462no—
450C2×C4—1462no—
451C2×C4—1464no—
452C2×C4—1464no—
453C2×C4—1464no—
454C2×C4—1462no—
455C2×C4—1462no—
456C2×C4—1468no—
457C2×C4—1464no—
458C2×C4—1464no—
459C2×C4—1468no—
460C2×C4—1462no—
461C2×C4—1462no—
462C2×C4—1464no—
463C2×C4—14616no—
464C2×C4C2×D4×D7314yes—
465C2×C4C2×#1192402718yes—
466C22—42no—
467C22—42no—
468C22—44no—
469C22—42no—
470C22—44no—
471C22—88no—
472C22#1798909314yes—
473C22#1798913614yes—
474C22#1798916014yes—
475C22#1798927118yes—
476C22#1798930618yes—
477C22C22×D4×D7311yescharacteristic
478C22C2×#41×D7312yes—
479C22C22×#1192402712yes—
480C22C2×#1455663811yescharacteristic
481C22C2×#1455663911yescharacteristic
482C4—24no—
483C4—28no—
484C4—42no—
485C4—44no—
486C4—2922no—
487C4—2922no—
488C4—2924no—
489C4—1464no—
490C4—1468no—
491C4—1464no—
492C2—82no—
493C2#2261556418yesdirect product factor
494C2C2×#1798909311yescharacteristic
495C2C2×#1798913611yescharacteristic
496C2C2×#1798916011yescharacteristic
497C2C2×#1798927112yes—
498C2C2×#1798930612yes—
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#393×C73C2
socleC24×C73C24
prime radicalC25×C73C23
hypercenterC2×#393D73
hypocenterC73C2×#2604
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#393

Complements

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

NH ≅ G/Ntype
2. C22×Q8×Dic73C2semidirect
3. #22615564C2direct (N × H)
4. C2×#17988527C2semidirect
6. C2×#17988506C2semidirect
7. C2×#17988484C2semidirect
10. C2×#17988474C2semidirect
11. C2×#17988432C2semidirect
16. C2×Q8×Dic73C22semidirect
30. #17988527C22semidirect
32. #17988506C22semidirect
33. #17988484C22semidirect
36. #17988474C22semidirect
37. #17988432C22semidirect
244. C2×C73#2604semidirect
262. C73C2×#2604semidirect
493. C2#22615564direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565842
C22×Q8×Dic732
#226155642
C2×#179885272
C2×#179885232
C2×#179885062
C2×#179884842
C2×#179884812
C2×#179884802
C2×#179884742
C2×#179884322
C2×#393×C732
C2×#260473