Finite Group Databasebeta

← C2×#22613768 #33254027

Subgroups — C2×#22613768 #33254027

Order 18688.

2702 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556590C211yesmaximal, characteristic
2C22×#14556556C211yesmaximal, characteristic
3#22613768C2116yesmaximal, direct product factor
4C2×#17988517C212yesmaximal
5C2×#17988508C212yesmaximal
6C2×#17988493C211yesmaximal, characteristic
7C2×#17988492C212yesmaximal
8C2×#17988492C211yesmaximal, characteristic
9C2×#17988486C211yesmaximal, characteristic
10C2×#17988472C212yesmaximal
11C2×C4×C4⋊Dic73C211yesmaximal, characteristic
12C2×#389×C73C211yesmaximal, characteristic
13C23×Dic146C2212yes—
14C23×Dic146C2211yescharacteristic
15C2×#14556590—28no—
16C2×#14556590C2218yes—
17C2×#14556556—28no—
18C2×#14556556C2218yes—
19C22×C4⋊Dic73C2211yescharacteristic
20C22×C4⋊Dic73C2211yescharacteristic
21C22×C4⋊Dic73C2212yes—
22C22×C4⋊Dic73C2211yescharacteristic
23C22×#11924007C2212yes—
24C22×#11924007C2212yes—
25C22×C4×Dic73C2211yescharacteristic
26C22×C4×Dic73C2211yescharacteristic
27C22×C4×Dic73C2212yes—
28#17988517C22116yes—
29#17988508C22116yes—
30#17988493C2218yes—
31#17988492C2218yes—
32#17988492C22116yes—
33#17988486C2218yes—
34#17988472C22116yes—
35C4×C4⋊Dic73C2218yes—
36C2×#14556498C2211yescharacteristic
37C2×#14556498C2211yescharacteristic
38C2×#14556498C2212yes—
39C2×#14556498C2212yes—
40C2×#14556498C2212yes—
41C2×#14556498C2212yes—
42C2×#14556498C2212yes—
43C22×C4⋊C4×C73C2211yescharacteristic
44C22×C4⋊C4×C73C2212yes—
45C22×C4⋊C4×C73C2211yescharacteristic
46C22×C42×C73C2211yescharacteristic
47#389×C73C2218yes—
48C2×#95×C73C2212yes—
49C22×Dic146—28no—
50C22×Dic146—24no—
51C22×Dic146—28no—
52C22×Dic146—24no—
53C22×Dic146—44no—
54C22×Dic146Q818yescomplemented
55C22×Dic146C2318yes—
56C22×Dic146C2314yes—
57C23×Dic73C2312yes—
58C23×Dic73C2311yescharacteristic
59C23×Dic73C2312yes—
60C23×Dic73C2311yescharacteristic
61C23×Dic73C2311yescharacteristic
62C23×Dic73C2311yescharacteristic
63#14556590—232no—
64#14556556—232no—
65C2×C4⋊Dic73—24no—
66C2×C4⋊Dic73—24no—
67C2×C4⋊Dic73—44no—
68C2×C4⋊Dic73Q818yescomplemented
69C2×C4⋊Dic73C2314yes—
70C2×C4⋊Dic73C2314yes—
71C2×C4⋊Dic73C2318yes—
72C2×C4⋊Dic73C2314yes—
73C2×#11924007—28no—
74C2×#11924007—28no—
75C2×#11924007C2318yes—
76C2×#11924007C2318yes—
77C2×C4×Dic73—24no—
78C2×C4×Dic73—28no—
79C2×C4×Dic73—24no—
80C2×C4×Dic73C2314yes—
81C2×C4×Dic73C2314yes—
82C2×C4×Dic73C2318yes—
83#14556498C2314yes—
84#14556498C2314yes—
85#14556498C2318yes—
86#14556498C2318yes—
87#14556498C2318yes—
88#14556498C2318yes—
89#14556498C2318yes—
90C23×C4×C73C2311yescharacteristic
91C23×C4×C73C2312yes—
92C23×C4×C73C2312yes—
93C23×C4×C73C2311yescharacteristic
94C23×C4×C73C2311yescharacteristic
95C2×C4⋊C4×C73—24no—
96C2×C4⋊C4×C73—44no—
97C2×C4⋊C4×C73D418yes—
98C2×C4⋊C4×C73C2314yes—
99C2×C4⋊C4×C73C2318yes—
100C2×C4⋊C4×C73C2314yes—
101C2×C42×C73—24no—
102C2×C42×C73C2314yes—
103#95×C73C2318yes—
104C2×Dic146—232no—
105C2×Dic146—28no—
106C2×Dic146—28no—
107C2×Dic146—216no—
108C2×Dic146—216no—
109C2×Dic146—48no—
110C2×Dic146—432no—
111C2×Dic146C2×Q8116yescomplemented
112C22×Dic73—22no—
113C22×Dic73—22no—
114C22×Dic73—24no—
115C22×Dic73—22no—
116C22×Dic73—24no—
117C22×Dic73—22no—
118C22×Dic73—22no—
119C22×Dic73—22no—
120C22×Dic73—22no—
121C22×Dic73—24no—
122C22×Dic73—22no—
123C22×Dic73—24no—
124C22×Dic73—22no—
125C22×Dic73—24no—
126C22×Dic73C2×Q814yes—
127C22×Dic73C2×Q814yes—
128C22×Dic73C2×Q818yes—
129C22×Dic73#4114yes—
130C22×Dic73C2414yes—
131C22×Dic73C2412yes—
132C22×Dic73C2414yes—
133C22×Dic73C2412yes—
134C22×Dic73C2412yes—
135C22×Dic73C2412yes—
136C4⋊Dic73—28no—
137C4⋊Dic73—28no—
138C4⋊Dic73—48no—
139C4⋊Dic73C2×Q8116yescomplemented
140#11924007—216no—
141#11924007—216no—
142C4×Dic73—216no—
143C4×Dic73—28no—
144C4×Dic73—28no—
145C24×C73C2411yescharacteristic
146C22×C4×C73—22no—
147C22×C4×C73—22no—
148C22×C4×C73—24no—
149C22×C4×C73—24no—
150C22×C4×C73—22no—
151C22×C4×C73—24no—
152C22×C4×C73—22no—
153C22×C4×C73—24no—
154C22×C4×C73—22no—
155C22×C4×C73—24no—
156C22×C4×C73C2×D418yes—
157C22×C4×C73C2×D414yes—
158C22×C4×C73C2×Q814yes—
159C22×C4×C73C2×Q814yes—
160C22×C4×C73#4114yes—
161C22×C4×C73C2414yes—
162C22×C4×C73C2412yes—
163C22×C4×C73C2414yes—
164C22×C4×C73C2412yes—
165C22×C4×C73C2412yes—
166C4⋊C4×C73—28no—
167C4⋊C4×C73—48no—
168C4⋊C4×C73C2×D4116yes—
169C42×C73—28no—
170C23×C73C22×D412yes—
171C23×C73C22×Q812yes—
172C23×C73C22×Q812yes—
173C23×C73C2×#4112yes—
174C23×C73C2×#4112yes—
175C23×C73H(5,𝔽2)12yes—
176C23×C732−1+412yes—
177C23×C73C2511yescharacteristic
178C2×C4×C73—28no—
179C2×C4×C73—216no—
180C2×C4×C73—22no—
181C2×C4×C73—22no—
182C2×C4×C73—24no—
183C2×C4×C73—24no—
184C2×C4×C73—22no—
185C2×C4×C73—24no—
186C2×C4×C73—22no—
187C2×C4×C73—24no—
188C2×C4×C73—24no—
189C2×C4×C73—22no—
190C2×C4×C73—44no—
191C2×C4×C73—48no—
192C2×C4×C73C22⋊Q8116yes—
193C2×C4×C73C22×D418yes—
194C2×C4×C73C22×D414yes—
195C2×C4×C73C22×Q814yes—
196C2×C4×C73C22×Q814yes—
197C2×C4×C73C2×#4114yes—
198C2×Dic73—216no—
199C2×Dic73—28no—
200C2×Dic73—28no—
201C2×Dic73—28no—
202C2×Dic73—22no—
203C2×Dic73—22no—
204C2×Dic73—24no—
205C2×Dic73—22no—
206C2×Dic73—24no—
207C2×Dic73—22no—
208C2×Dic73—22no—
209C2×Dic73—22no—
210C2×Dic73—22no—
211C2×Dic73—24no—
212C2×Dic73—22no—
213C2×Dic73—24no—
214C2×Dic73—22no—
215C2×Dic73—24no—
216C2×Dic73—44no—
217C2×Dic73—48no—
218C2×Dic73C22×Q814yes—
219C2×Dic73C22×Q814yes—
220C2×Dic73C22×Q818yes—
221C2×Dic73C2×#4114yes—
222Dic146—232no—
223Dic146—432no—
224C22×C73C2×C22⋊Q814yes—
225C22×C73#53314yes—
226C22×C73#54214yes—
227C22×C73#54614yes—
228C22×C73D4×Q814yes—
229C22×C73#55714yes—
230C22×C73Q8214yes—
231C22×C73C23×D411yescharacteristic
232C22×C73C23×Q811yescharacteristic
233C22×C73C23×Q811yescharacteristic
234C22×C73C22×#4111yescharacteristic
235C22×C73C22×#4111yescharacteristic
236C22×C73C2×H(5,𝔽2)11yescharacteristic
237C22×C73C2×2−1+411yescharacteristic
238C4×C73—24no—
239C4×C73—28no—
240C4×C73—42no—
241C4×C73—44no—
242C4×C73C2×C22⋊Q818yes—
243Dic73—28no—
244Dic73—24no—
245Dic73—24no—
246Dic73—24no—
247Dic73—44no—
248Dic73—42no—
249C2×#2451—731nomaximal, Sylow
250C2×C73#245118yescomplemented
251C2×C73C22×C22⋊Q811yescharacteristic
252C2×C73C2×#53311yescharacteristic
253C2×C73C2×#54211yescharacteristic
254C2×C73C2×#54611yescharacteristic
255C2×C73C2×D4×Q811yescharacteristic
256C2×C73C2×#55711yescharacteristic
257C2×C73C2×Q8211yescharacteristic
258C22×C4⋊Q8—731no—
259C22×C4×Q8—731no—
260#2451—7316no—
261C2×#398—732no—
262C2×#395—732no—
263C2×#391—731no—
264C2×#391—731no—
265C2×#391—732no—
266C2×#389—731no—
267C2×#389D7311yescharacteristic
268C2×#387—732no—
269C2×C4×C4⋊C4—731no—
270C73C2×#245111yescharacteristic, complemented, Sylow
271C23×Q8—732no—
272C23×Q8—731no—
273C2×C4⋊Q8—738no—
274C2×C4⋊Q8—1468no—
275C2×C4×Q8—738no—
276C2×C4×Q8—1468no—
277C22×C4⋊C4—732no—
278C22×C4⋊C4—731no—
279C22×C4⋊C4—731no—
280C22×C4⋊C4—732no—
281C22×C4⋊C4—732no—
282C22×C4⋊C4—731no—
283C22×C4⋊C4C2×D7311yescharacteristic
284C22×C4⋊C4C2×D7312yes—
285C22×C4⋊C4C2×D7311yescharacteristic
286C22×C42—731no—
287C22×C42—732no—
288C22×C42—731no—
289C22×C42C2×D7311yescharacteristic
290#398—7316no—
291#395—7316no—
292#391—7316no—
293#391—738no—
294#391—738no—
295#389—738no—
296#389C2×D7318yes—
297#387—7316no—
298C4×C4⋊C4—738no—
299C2×#95—732no—
300C2×#95—732no—
301C2×#95—731no—
302C2×#95—732no—
303C2×#95—732no—
304C2×#95—731no—
305C2×#95—732no—
306C2×#95C2×D7312yes—
307C22×Q8—2924no—
308C22×Q8—738no—
309C22×Q8—738no—
310C22×Q8—734no—
311C22×Q8—1468no—
312C22×Q8—1468no—
313C22×Q8—1464no—
314C22×Q8—1464no—
315C23×C4—731no—
316C23×C4—731no—
317C23×C4—732no—
318C23×C4—731no—
319C23×C4—731no—
320C23×C4—732no—
321C23×C4C22×D7312yes—
322C23×C4C22×D7311yescharacteristic
323C23×C4C22×D7312yes—
324C23×C4C22×D7311yescharacteristic
325C23×C4C22×D7311yescharacteristic
326C4⋊Q8—14632no—
327C4×Q8—14632no—
328C2×C4⋊C4—24no—
329C2×C4⋊C4—44no—
330C2×C4⋊C4—2924no—
331C2×C4⋊C4—738no—
332C2×C4⋊C4—738no—
333C2×C4⋊C4—734no—
334C2×C4⋊C4—738no—
335C2×C4⋊C4—738no—
336C2×C4⋊C4—734no—
337C2×C4⋊C4—734no—
338C2×C4⋊C4—1464no—
339C2×C4⋊C4—1468no—
340C2×C4⋊C4—1468no—
341C2×C4⋊C4—1464no—
342C2×C4⋊C4D29218yes—
343C2×C4⋊C4C22×D7314yes—
344C2×C4⋊C4C22×D7318yes—
345C2×C4⋊C4C22×D7314yes—
346C2×C42—24no—
347C2×C42—734no—
348C2×C42—738no—
349C2×C42—734no—
350C2×C42—1464no—
351C2×C42—1468no—
352C2×C42—1464no—
353C2×C42C22×D7314yes—
354#95—734no—
355#95—734no—
356#95—738no—
357#95—738no—
358#95—738no—
359#95—738no—
360#95—738no—
361#95C22×D7318yes—
362C24C23×D7311yescharacteristic
363C2×Q8—29232no—
364C2×Q8—2928no—
365C2×Q8—7316no—
366C2×Q8—14616no—
367C2×Q8—14632no—
368C2×Q8—14616no—
369C2×Q8—1468no—
370C2×Q8—1468no—
371C22×C4—22no—
372C22×C4—24no—
373C22×C4—22no—
374C22×C4—24no—
375C22×C4—22no—
376C22×C4—24no—
377C22×C4—22no—
378C22×C4—24no—
379C22×C4—24no—
380C22×C4—22no—
381C22×C4—734no—
382C22×C4—734no—
383C22×C4—738no—
384C22×C4—734no—
385C22×C4—734no—
386C22×C4—732no—
387C22×C4—732no—
388C22×C4—732no—
389C22×C4—734no—
390C22×C4—732no—
391C22×C4—1462no—
392C22×C4—1464no—
393C22×C4—1462no—
394C22×C4—1464no—
395C22×C4—1462no—
396C22×C4—1464no—
397C22×C4—1462no—
398C22×C4—1462no—
399C22×C4—1464no—
400C22×C4—1462no—
401C22×C4—1464no—
402C22×C4—1462no—
403C22×C4—1462no—
404C22×C4—1462no—
405C22×C4C2×D29218yes—
406C22×C4C2×D29214yes—
407C22×C4Q8×D7314yes—
408C22×C4Q8×D7314yes—
409C22×C4#1192402714yes—
410C22×C4C23×D7312yes—
411C22×C4C23×D7314yes—
412C22×C4C23×D7314yes—
413C22×C4C23×D7312yes—
414C22×C4C23×D7312yes—
415C4⋊C4—28no—
416C4⋊C4—48no—
417C4⋊C4—2928no—
418C4⋊C4—7316no—
419C4⋊C4—1468no—
420C4⋊C4—14616no—
421C4⋊C4—14616no—
422C4⋊C4—1468no—
423C4⋊C4C2×D292116yes—
424C42—28no—
425C42—1468no—
426C42—14616no—
427C42—1468no—
428C23C22×D29212yes—
429C23C2×Q8×D7312yes—
430C23C2×Q8×D7312yes—
431C23#41×D7312yes—
432C23C2×#1192402712yes—
433C23#1455663612yes—
434C23#1455663812yes—
435C23C24×D7311yescharacteristic
436Q8—29232no—
437Q8—14632no—
438C2×C4—28no—
439C2×C4—22no—
440C2×C4—24no—
441C2×C4—22no—
442C2×C4—24no—
443C2×C4—216no—
444C2×C4—22no—
445C2×C4—24no—
446C2×C4—22no—
447C2×C4—24no—
448C2×C4—22no—
449C2×C4—24no—
450C2×C4—44no—
451C2×C4—48no—
452C2×C4—2928no—
453C2×C4—2924no—
454C2×C4—734no—
455C2×C4—734no—
456C2×C4—738no—
457C2×C4—734no—
458C2×C4—1462no—
459C2×C4—1464no—
460C2×C4—1462no—
461C2×C4—1464no—
462C2×C4—1462no—
463C2×C4—1464no—
464C2×C4—1462no—
465C2×C4—1462no—
466C2×C4—1464no—
467C2×C4—1462no—
468C2×C4—1464no—
469C2×C4—1462no—
470C2×C4—1462no—
471C2×C4—1462no—
472C2×C4—1468no—
473C2×C4—1468no—
474C2×C4—1468no—
475C2×C4—14616no—
476C2×C4#14556571116yes—
477C2×C4C22×D29218yes—
478C2×C4C22×D29214yes—
479C2×C4C2×Q8×D7314yes—
480C2×C4C2×Q8×D7314yes—
481C2×C4C2×#1192402714yes—
482C22C2×#1455657114yes—
483C22#1798913914yes—
484C22#1798920414yes—
485C22#1798923214yes—
486C22Q8×D29214yes—
487C22#1798931414yes—
488C22#1798931714yes—
489C22C23×D29211yescharacteristic
490C22C22×Q8×D7311yescharacteristic
491C22C22×Q8×D7311yescharacteristic
492C22C2×#41×D7311yescharacteristic
493C22C22×#1192402711yescharacteristic
494C22C2×#1455663611yescharacteristic
495C22C2×#1455663811yescharacteristic
496C4—28no—
497C4—24no—
498C4—42no—
499C4—44no—
500C4—2924no—
501C4—2922no—
502C4—1464no—
503C4—1464no—
504C4—1464no—
505C4—1468no—
506C4C2×#1455657118yes—
507C2#2261376818yesdirect product factor
508C2C22×#1455657111yescharacteristic
509C2C2×#1798913911yescharacteristic
510C2C2×#1798920411yescharacteristic
511C2C2×#1798923211yescharacteristic
512C2C2×Q8×D29211yescharacteristic
513C2C2×#1798931411yescharacteristic
514C2C2×#1798931711yescharacteristic
subgroupG/H
centerC24C23×D73
commutator, cosocleC23×C73C25
FrattiniC23C24×D73
FittingC2×#389×C73C2
socle, prime radicalC24×C73C24
hypercenterC2×#389D73
hypocenterC73C2×#2451
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
3. #22613768C2direct (N × H)
54. C22×Dic146Q8semidirect
68. C2×C4⋊Dic73Q8semidirect
111. C2×Dic146C2×Q8semidirect
139. C4⋊Dic73C2×Q8semidirect
250. C2×C73#2451semidirect
270. C73C2×#2451semidirect
507. C2#22613768direct (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×#145565562
#226137682
C2×#179885172
C2×#179885082
C2×#179884932
C2×#179884922
C2×#179884862
C2×#179884722
C2×C4×C4⋊Dic732
C2×#389×C732
C2×#245173