Finite Group Databasebeta

← C2×#22614918 #33257769

Subgroups — C2×#22614918 #33257769

Order 18688.

3094 conjugacy classes of subgroups.

The subgroup lattice has 532 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556590C212yesmaximal
2C22×#14556590C211yesmaximal, characteristic
3C22×C4×Dic146C211yesmaximal, characteristic
4#22614918C2116yesmaximal, direct product factor
5C2×#17988521C212yesmaximal
6C2×#17988520C212yesmaximal
7C2×#17988491C212yesmaximal
8C2×#17988486C211yesmaximal, characteristic
9C2×#17988485C211yesmaximal, characteristic
10C2×#17988483C211yesmaximal, characteristic
11C2×C4⋊C4×Dic73C211yesmaximal, characteristic
12C2×#389×C73C211yesmaximal, characteristic
13C23×Dic146C2212yes—
14C23×Dic146C2211yescharacteristic
15C2×#14556590—216no—
16C2×#14556590—28no—
17C2×#14556590C2218yes—
18C2×#14556590C22116yes—
19C2×C4×Dic146—28no—
20C2×C4×Dic146C2218yes—
21C22×C4⋊Dic73C2211yescharacteristic
22C22×C4⋊Dic73C2211yescharacteristic
23C22×C4⋊Dic73C2212yes—
24C22×C4⋊Dic73C2211yescharacteristic
25C22×#11924007C2211yescharacteristic
26C22×#11924007C2211yescharacteristic
27C22×#11924007C2212yes—
28C22×#11924007C2212yes—
29C22×#11924007C2212yes—
30C22×C4×Dic73C2212yes—
31C22×C4×Dic73C2211yescharacteristic
32C22×C4×Dic73C2211yescharacteristic
33#17988521C22116yes—
34#17988520C22116yes—
35#17988491C22116yes—
36#17988486C2218yes—
37#17988485C2218yes—
38#17988483C2218yes—
39C4⋊C4×Dic73C2218yes—
40C2×#14556498C2212yes—
41C2×#14556498C2212yes—
42C2×#14556498C2212yes—
43C2×#14556498C2212yes—
44C22×C4⋊C4×C73C2211yescharacteristic
45C22×C4⋊C4×C73C2212yes—
46C22×C4⋊C4×C73C2211yescharacteristic
47C22×C42×C73C2211yescharacteristic
48#389×C73C2218yes—
49C2×#95×C73C2212yes—
50C22×Dic146—24no—
51C22×Dic146—28no—
52C22×Dic146—28no—
53C22×Dic146—24no—
54C22×Dic146—28no—
55C22×Dic146D418yes—
56C22×Dic146C2318yes—
57C22×Dic146C2314yes—
58C23×Dic73C2312yes—
59C23×Dic73C2311yescharacteristic
60C23×Dic73C2311yescharacteristic
61C23×Dic73C2311yescharacteristic
62C23×Dic73C2312yes—
63C23×Dic73C2311yescharacteristic
64#14556590—264no—
65#14556590—232no—
66C4×Dic146—232no—
67C2×C4⋊Dic73—28no—
68C2×C4⋊Dic73—24no—
69C2×C4⋊Dic73—24no—
70C2×C4⋊Dic73Q818yescomplemented
71C2×C4⋊Dic73C2314yes—
72C2×C4⋊Dic73C2318yes—
73C2×C4⋊Dic73C2314yes—
74C2×C4⋊Dic73C2314yes—
75C2×#11924007—28no—
76C2×#11924007—28no—
77C2×#11924007—24no—
78C2×#11924007—24no—
79C2×#11924007—28no—
80C2×#11924007C2318yes—
81C2×#11924007C2318yes—
82C2×#11924007C2318yes—
83C2×#11924007C2314yes—
84C2×#11924007C2314yes—
85C2×C4×Dic73—28no—
86C2×C4×Dic73—24no—
87C2×C4×Dic73D418yes—
88C2×C4×Dic73C2318yes—
89C2×C4×Dic73C2314yes—
90C2×C4×Dic73C2314yes—
91#14556498C2318yes—
92#14556498C2318yes—
93#14556498C2318yes—
94#14556498C2318yes—
95C23×C4×C73C2312yes—
96C23×C4×C73C2311yescharacteristic
97C23×C4×C73C2311yescharacteristic
98C23×C4×C73C2312yes—
99C23×C4×C73C2311yescharacteristic
100C2×C4⋊C4×C73—28no—
101C2×C4⋊C4×C73—24no—
102C2×C4⋊C4×C73Q818yescomplemented
103C2×C4⋊C4×C73C2314yes—
104C2×C4⋊C4×C73C2318yes—
105C2×C4⋊C4×C73C2314yes—
106C2×C42×C73—24no—
107C2×C42×C73C2314yes—
108#95×C73C2318yes—
109C2×Dic146—232no—
110C2×Dic146—28no—
111C2×Dic146—28no—
112C2×Dic146—216no—
113C2×Dic146—216no—
114C2×Dic146—216no—
115C2×Dic146—432no—
116C2×Dic146C2×D4116yes—
117C22×Dic73—24no—
118C22×Dic73—22no—
119C22×Dic73—22no—
120C22×Dic73—22no—
121C22×Dic73—22no—
122C22×Dic73—24no—
123C22×Dic73—22no—
124C22×Dic73—24no—
125C22×Dic73—24no—
126C22×Dic73—24no—
127C22×Dic73—22no—
128C22×Dic73—22no—
129C22×Dic73C2×D414yes—
130C22×Dic73C2×D414yes—
131C22×Dic73C2×D414yes—
132C22×Dic73C2×D414yes—
133C22×Dic73C2×Q818yes—
134C22×Dic73#4114yes—
135C22×Dic73C2412yes—
136C22×Dic73C2414yes—
137C22×Dic73C2412yes—
138C22×Dic73C2412yes—
139C22×Dic73C2414yes—
140C22×Dic73C2412yes—
141C4⋊Dic73—28no—
142C4⋊Dic73—28no—
143C4⋊Dic73—216no—
144C4⋊Dic73C2×Q8116yescomplemented
145#11924007—216no—
146#11924007—28no—
147#11924007—28no—
148#11924007—216no—
149#11924007—216no—
150C4×Dic73—28no—
151C4×Dic73—216no—
152C4×Dic73C2×D4116yes—
153C24×C73C2411yescharacteristic
154C22×C4×C73—22no—
155C22×C4×C73—24no—
156C22×C4×C73—22no—
157C22×C4×C73—24no—
158C22×C4×C73—22no—
159C22×C4×C73—24no—
160C22×C4×C73—24no—
161C22×C4×C73—24no—
162C22×C4×C73—22no—
163C22×C4×C73—22no—
164C22×C4×C73C2×D414yes—
165C22×C4×C73C2×D414yes—
166C22×C4×C73C2×Q814yes—
167C22×C4×C73C2×Q818yes—
168C22×C4×C73C2×Q814yes—
169C22×C4×C73C2412yes—
170C22×C4×C73C2414yes—
171C22×C4×C73C2412yes—
172C22×C4×C73C2414yes—
173C22×C4×C73C2412yes—
174C4⋊C4×C73—216no—
175C4⋊C4×C73—28no—
176C4⋊C4×C73C2×Q8116yescomplemented
177C42×C73—28no—
178C23×C73C22×D412yes—
179C23×C73C22×D412yes—
180C23×C73C22×Q812yes—
181C23×C73C22×Q812yes—
182C23×C73C2×#4112yes—
183C23×C732−1+412yes—
184C23×C732−1+412yes—
185C23×C73C2511yescharacteristic
186C2×C4×C73—28no—
187C2×C4×C73—216no—
188C2×C4×C73—22no—
189C2×C4×C73—24no—
190C2×C4×C73—22no—
191C2×C4×C73—24no—
192C2×C4×C73—22no—
193C2×C4×C73—24no—
194C2×C4×C73—24no—
195C2×C4×C73—24no—
196C2×C4×C73—22no—
197C2×C4×C73—22no—
198C2×C4×C73—48no—
199C2×C4×C73—44no—
200C2×C4×C73C4⋊Q8116yescomplemented
201C2×C4×C73C22×D414yes—
202C2×C4×C73C22×D414yes—
203C2×C4×C73C22×Q814yes—
204C2×C4×C73C22×Q818yes—
205C2×C4×C73C22×Q814yes—
206C2×Dic73—28no—
207C2×Dic73—28no—
208C2×Dic73—216no—
209C2×Dic73—24no—
210C2×Dic73—22no—
211C2×Dic73—22no—
212C2×Dic73—22no—
213C2×Dic73—22no—
214C2×Dic73—24no—
215C2×Dic73—22no—
216C2×Dic73—24no—
217C2×Dic73—24no—
218C2×Dic73—24no—
219C2×Dic73—22no—
220C2×Dic73—22no—
221C2×Dic73—48no—
222C2×Dic73—44no—
223C2×Dic73#121116yes—
224C2×Dic73C22×D414yes—
225C2×Dic73C22×D414yes—
226C2×Dic73C22×D414yes—
227C2×Dic73C22×D414yes—
228C2×Dic73C22×Q818yes—
229C2×Dic73C2×#4114yes—
230Dic146—232no—
231Dic146—432no—
232C22×C73C2×#12114yes—
233C22×C73C2×C4⋊Q814yes—
234C22×C73#53614yes—
235C22×C73D4×Q814yes—
236C22×C73D4×Q814yes—
237C22×C73#55714yes—
238C22×C73#55714yes—
239C22×C73C23×D411yescharacteristic
240C22×C73C23×D411yescharacteristic
241C22×C73C23×Q811yescharacteristic
242C22×C73C23×Q811yescharacteristic
243C22×C73C22×#4111yescharacteristic
244C22×C73C2×2−1+411yescharacteristic
245C22×C73C2×2−1+411yescharacteristic
246C4×C73—24no—
247C4×C73—28no—
248C4×C73—44no—
249C4×C73—42no—
250C4×C73C2×C4⋊Q818yescomplemented
251Dic73—24no—
252Dic73—24no—
253Dic73—28no—
254Dic73—44no—
255Dic73—42no—
256Dic73C2×#12118yes—
257C2×#2546—731nomaximal, Sylow
258C2×C73#254618yescomplemented
259C2×C73C22×#12111yescharacteristic
260C2×C73C22×C4⋊Q811yescharacteristic
261C2×C73C2×#53611yescharacteristic
262C2×C73C2×D4×Q811yescharacteristic
263C2×C73C2×D4×Q811yescharacteristic
264C2×C73C2×#55711yescharacteristic
265C2×C73C2×#55711yescharacteristic
266C22×C4⋊Q8—731no—
267C22×C4⋊Q8—732no—
268C22×C4×Q8—731no—
269#2546—7316no—
270C2×#398—732no—
271C2×#398—732no—
272C2×#391—732no—
273C2×#389—731no—
274C2×#389—731no—
275C2×#389—731no—
276C2×#389D7311yescharacteristic
277C2×C4×C4⋊C4—731no—
278C73C2×#254611yescharacteristic, complemented, Sylow
279C23×Q8—731no—
280C23×Q8—732no—
281C2×C4⋊Q8—738no—
282C2×C4⋊Q8—7316no—
283C2×C4⋊Q8—1468no—
284C2×C4⋊Q8—14616no—
285C2×C4×Q8—738no—
286C2×C4×Q8—1468no—
287C22×C4⋊C4—731no—
288C22×C4⋊C4—731no—
289C22×C4⋊C4—731no—
290C22×C4⋊C4—732no—
291C22×C4⋊C4—732no—
292C22×C4⋊C4—732no—
293C22×C4⋊C4—732no—
294C22×C4⋊C4—731no—
295C22×C4⋊C4—731no—
296C22×C4⋊C4C2×D7312yes—
297C22×C4⋊C4C2×D7311yescharacteristic
298C22×C4⋊C4C2×D7311yescharacteristic
299C22×C42—731no—
300C22×C42—731no—
301C22×C42—732no—
302C22×C42C2×D7311yescharacteristic
303#398—7316no—
304#398—7316no—
305#391—7316no—
306#389—738no—
307#389—738no—
308#389—738no—
309#389C2×D7318yes—
310C4×C4⋊C4—738no—
311C2×#95—732no—
312C2×#95—732no—
313C2×#95—732no—
314C2×#95—732no—
315C2×#95C2×D7312yes—
316C22×Q8—738no—
317C22×Q8—734no—
318C22×Q8—738no—
319C22×Q8—1468no—
320C22×Q8—1468no—
321C22×Q8—1468no—
322C22×Q8—1464no—
323C22×Q8—1464no—
324C23×C4—731no—
325C23×C4—731no—
326C23×C4—731no—
327C23×C4—732no—
328C23×C4—732no—
329C23×C4—731no—
330C23×C4C22×D7312yes—
331C23×C4C22×D7311yescharacteristic
332C23×C4C22×D7311yescharacteristic
333C23×C4C22×D7312yes—
334C23×C4C22×D7311yescharacteristic
335C4⋊Q8—14632no—
336C4⋊Q8—14664no—
337C4×Q8—14632no—
338C2×C4⋊C4—28no—
339C2×C4⋊C4—24no—
340C2×C4⋊C4—738no—
341C2×C4⋊C4—734no—
342C2×C4⋊C4—734no—
343C2×C4⋊C4—734no—
344C2×C4⋊C4—734no—
345C2×C4⋊C4—738no—
346C2×C4⋊C4—738no—
347C2×C4⋊C4—738no—
348C2×C4⋊C4—734no—
349C2×C4⋊C4—738no—
350C2×C4⋊C4—1464no—
351C2×C4⋊C4—1464no—
352C2×C4⋊C4—1464no—
353C2×C4⋊C4—1468no—
354C2×C4⋊C4—1468no—
355C2×C4⋊C4—1468no—
356C2×C4⋊C4—1468no—
357C2×C4⋊C4—1464no—
358C2×C4⋊C4Dic14618yescomplemented
359C2×C4⋊C4C22×D7314yes—
360C2×C4⋊C4C22×D7318yes—
361C2×C4⋊C4C22×D7314yes—
362C2×C42—24no—
363C2×C42—738no—
364C2×C42—734no—
365C2×C42—734no—
366C2×C42—738no—
367C2×C42—1468no—
368C2×C42—1464no—
369C2×C42C22×D7314yes—
370#95—738no—
371#95—738no—
372#95—738no—
373#95—738no—
374#95C22×D7318yes—
375C24C23×D7311yescharacteristic
376C2×Q8—29232no—
377C2×Q8—7316no—
378C2×Q8—14616no—
379C2×Q8—14616no—
380C2×Q8—14616no—
381C2×Q8—1468no—
382C2×Q8—1468no—
383C2×Q8—14632no—
384C22×C4—22no—
385C22×C4—24no—
386C22×C4—22no—
387C22×C4—24no—
388C22×C4—22no—
389C22×C4—24no—
390C22×C4—24no—
391C22×C4—24no—
392C22×C4—22no—
393C22×C4—22no—
394C22×C4—734no—
395C22×C4—734no—
396C22×C4—734no—
397C22×C4—732no—
398C22×C4—734no—
399C22×C4—734no—
400C22×C4—738no—
401C22×C4—734no—
402C22×C4—732no—
403C22×C4—732no—
404C22×C4—732no—
405C22×C4—734no—
406C22×C4—1462no—
407C22×C4—1464no—
408C22×C4—1464no—
409C22×C4—1464no—
410C22×C4—1462no—
411C22×C4—1462no—
412C22×C4—1464no—
413C22×C4—1462no—
414C22×C4—1462no—
415C22×C4—1462no—
416C22×C4—1462no—
417C22×C4—1464no—
418C22×C4D4×D7314yes—
419C22×C4D4×D7314yes—
420C22×C4Q8×D7314yes—
421C22×C4C2×Dic14618yes—
422C22×C4C2×Dic14614yes—
423C22×C4C23×D7312yes—
424C22×C4C23×D7314yes—
425C22×C4C23×D7312yes—
426C22×C4C23×D7314yes—
427C22×C4C23×D7312yes—
428C4⋊C4—216no—
429C4⋊C4—28no—
430C4⋊C4—7316no—
431C4⋊C4—1468no—
432C4⋊C4—1468no—
433C4⋊C4—14616no—
434C4⋊C4—14616no—
435C4⋊C4—1468no—
436C4⋊C4—14616no—
437C4⋊C4—14616no—
438C4⋊C4—1468no—
439C4⋊C4C2×Dic146116yescomplemented
440C42—28no—
441C42—7316no—
442C42—14616no—
443C42—1468no—
444C23C2×D4×D7312yes—
445C23C2×D4×D7312yes—
446C23C2×Q8×D7312yes—
447C23C22×Dic14612yes—
448C23#41×D7312yes—
449C23#1455663812yes—
450C23#1455663912yes—
451C23C24×D7311yescharacteristic
452Q8—29232no—
453Q8—14632no—
454C2×C4—22no—
455C2×C4—24no—
456C2×C4—22no—
457C2×C4—24no—
458C2×C4—216no—
459C2×C4—28no—
460C2×C4—22no—
461C2×C4—24no—
462C2×C4—24no—
463C2×C4—24no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—44no—
467C2×C4—48no—
468C2×C4—2924no—
469C2×C4—2928no—
470C2×C4—734no—
471C2×C4—734no—
472C2×C4—734no—
473C2×C4—7316no—
474C2×C4—734no—
475C2×C4—734no—
476C2×C4—738no—
477C2×C4—1462no—
478C2×C4—1464no—
479C2×C4—1464no—
480C2×C4—1464no—
481C2×C4—1462no—
482C2×C4—1462no—
483C2×C4—1464no—
484C2×C4—1462no—
485C2×C4—1462no—
486C2×C4—1468no—
487C2×C4—1462no—
488C2×C4—1462no—
489C2×C4—1464no—
490C2×C4—14616no—
491C2×C4—1468no—
492C2×C4#14556590116yescomplemented
493C2×C4C2×D4×D7314yes—
494C2×C4C2×D4×D7314yes—
495C2×C4C2×Q8×D7314yes—
496C2×C4C22×Dic14618yes—
497C2×C4C22×Dic14614yes—
498C22#121×D7314yes—
499C22C2×#1455659014yes—
500C22#1798916014yes—
501C22#1798925214yes—
502C22D4×Dic14614yes—
503C22#1798931314yes—
504C22#1798931414yes—
505C22C22×D4×D7311yescharacteristic
506C22C22×D4×D7311yescharacteristic
507C22C22×Q8×D7311yescharacteristic
508C22C23×Dic14611yescharacteristic
509C22C2×#41×D7311yescharacteristic
510C22C2×#1455663811yescharacteristic
511C22C2×#1455663911yescharacteristic
512C4—24no—
513C4—28no—
514C4—42no—
515C4—44no—
516C4—2922no—
517C4—2924no—
518C4—738no—
519C4—1464no—
520C4—1468no—
521C4—1464no—
522C4C2×#1455659018yescomplemented
523C2#2261491818yesdirect product factor
524C2C2×#121×D7311yescharacteristic
525C2C22×#1455659011yescharacteristic
526C2C2×#1798916011yescharacteristic
527C2C2×#1798925211yescharacteristic
528C2C2×D4×Dic14611yescharacteristic
529C2C2×#1798931311yescharacteristic
530C2C2×#1798931411yescharacteristic
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#389×C73C2
socle, prime radicalC24×C73C24
hypercenterC2×#389D73
hypocenterC73C2×#2546
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
4. #22614918C2direct (N × H)
70. C2×C4⋊Dic73Q8semidirect
102. C2×C4⋊C4×C73Q8semidirect
144. C4⋊Dic73C2×Q8semidirect
176. C4⋊C4×C73C2×Q8semidirect
200. C2×C4×C73C4⋊Q8semidirect
250. C4×C73C2×C4⋊Q8semidirect
258. C2×C73#2546semidirect
278. C73C2×#2546semidirect
358. C2×C4⋊C4Dic146semidirect
439. C4⋊C4C2×Dic146semidirect
492. C2×C4#14556590semidirect
522. C4C2×#14556590semidirect
523. C2#22614918direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565902
C22×C4×Dic1462
#226149182
C2×#179885212
C2×#179885202
C2×#179884912
C2×#179884862
C2×#179884852
C2×#179884832
C2×C4⋊C4×Dic732
C2×#389×C732
C2×#254673