Finite Group Databasebeta

← C2×#22620961 #33957261

Subgroups — C2×#22620961 #33957261

Order 18688.

2146 conjugacy classes of subgroups.

The subgroup lattice has 614 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556589C211yesmaximal, characteristic, complemented
2C2×#17989123C211yesmaximal, characteristic
3#22620961C2116yesmaximal, direct product factor
4C2×#17988980C212yesmaximal, complemented
5C2×#17988954C212yesmaximal, complemented
6C2×#17988795C212yesmaximal, complemented
7C2×#17988791C212yesmaximal, complemented
8C2×#17988742C211yesmaximal, characteristic, complemented
9C2×#17988728C211yesmaximal, characteristic
10C2×#17988726C211yesmaximal, characteristic
11C2×#17988641C211yesmaximal, characteristic, complemented
12C2×#451×C73C211yesmaximal, characteristic, complemented
13C23×Dic146C2211yescharacteristic
14C22×#11924018C2212yes—
15C22×#11924017C2212yes—
16C22×#11924015C2212yes—
17C2×#14556589—24no—
18C2×#14556589—21no—
19C2×#14556589—21no—
20C2×#14556589C2212yes—
21C2×#14556589C2212yes—
22C2×#14556589C2218yescomplemented
23#17989123—24no—
24#17989123C2218yes—
25C2×#14556586—21no—
26C2×#14556582C2211yescharacteristic
27C2×#14556580C2211yescharacteristic
28C2×#14556575—21no—
29C2×#14556565C2211yescharacteristic
30C2×Q8×Dic73C2211yescharacteristic
31C2×#14556553C2211yescharacteristic
32C2×#14556551—21no—
33C2×#14556549—21no—
34C22×#11924007—21no—
35C22×#11924007—21no—
36C22×C4×Dic73C2211yescharacteristic
37#17988980C22116yescomplemented
38#17988954C22116yescomplemented
39#17988795C22116yescomplemented
40#17988791C22116yescomplemented
41#17988742C2218yescomplemented
42#17988728C2218yes—
43#17988726C2218yes—
44#17988641C2218yescomplemented
45C2×#14556520C2212yes—
46C2×#14556516C2212yes—
47C2×#14556515C2212yes—
48C2×#14556514C2212yes—
49C2×C22⋊#10596831C2211yescharacteristic
50C2×#14556501C2212yes—
51C23×Q8×C73C2211yescharacteristic
52C22×Q16×C73C2212yes—
53C2×C22⋊Q8×C73C2211yescharacteristic
54#451×C73C2218yescomplemented
55C2×#103×C73C2212yes—
56C2×C22⋊C8×C73C2211yescharacteristic
57C22×Dic146—21no—
58C22×Dic146—22no—
59C22×Dic146—44no—
60C22×Dic146C2312yes—
61C22×Dic146C2314yes—
62C22×D292C2311yescharacteristic
63C22×C22⋊D73—21no—
64C23×Dic73—21no—
65C23×Dic73D411yescharacteristic
66C23×Dic73D411yescharacteristic
67C22×C4×D73—21no—
68C2×#11924018—44no—
69C2×#11924018C2318yes—
70C2×#11924017—44no—
71C2×#11924017C2318yes—
72C2×#11924015—44no—
73C2×#11924015C2318yes—
74C22×#10596831C2312yes—
75#14556589—24no—
76#14556589—24no—
77#14556589—28no—
78#14556589—28no—
79#14556589C2318yes—
80#14556589C2318yes—
81#14556586—28no—
82#14556582—22no—
83#14556582C2314yes—
84#14556580—22no—
85#14556580C2314yes—
86#14556575—28no—
87#14556565—22no—
88#14556565C2314yes—
89Q8×Dic73—22no—
90Q8×Dic73C2314yes—
91#14556553—22no—
92#14556553C2314yes—
93#14556551—28no—
94#14556549—28no—
95C2×C4⋊Dic73—21no—
96C2×C4⋊Dic73—21no—
97C2×C4⋊Dic73C2311yescharacteristic
98C2×#11924007—22no—
99C2×#11924007—22no—
100C2×#11924007—22no—
101C2×#11924007—22no—
102C2×#11924007—28no—
103C2×#11924007—28no—
104C2×#11924007—21no—
105C2×#11924005—21no—
106C2×#11924005—21no—
107C2×#11924005—21no—
108C2×#11924005—21no—
109C2×C4×Dic73—21no—
110C2×C4×Dic73D414yes—
111C2×C4×Dic73D411yescharacteristic
112C2×C4×Dic73D411yescharacteristic
113C2×C4×Dic73C2314yes—
114C2×C4×Dic73C2311yescharacteristic
115C2×C4×Dic73C2311yescharacteristic
116#14556520C2318yes—
117#14556516C2318yes—
118#14556515C2318yes—
119#14556514C2318yes—
120C22⋊#10596831C2314yes—
121#14556501C2318yes—
122C22×Q8×C73—21no—
123C22×Q8×C73—22no—
124C22×Q8×C73—44no—
125C22×Q8×C73C2312yes—
126C22×Q8×C73C2311yescharacteristic
127C22×Q8×C73C2314yes—
128C23×C4×C73—21no—
129C23×C4×C73C2311yescharacteristic
130C2×Q16×C73—44no—
131C2×Q16×C73C2318yes—
132C22×C8×C73C2312yes—
133C22⋊Q8×C73—22no—
134C22⋊Q8×C73C2314yes—
135C2×C4⋊C4×C73—21no—
136C2×C4⋊C4×C73C2311yescharacteristic
137C2×C22⋊C4×C73—21no—
138#103×C73C2318yes—
139C22⋊C8×C73C2314yes—
140C23×D73—21no—
141C2×Dic146—24no—
142C2×Dic146—24no—
143C2×Dic146—24no—
144C2×Dic146—22no—
145C2×Dic146—48no—
146C2×Dic146—44no—
147C2×Dic146—48no—
148C2×Dic146C2414yes—
149C2×D292—24no—
150C2×D292—21no—
151C2×D292C2412yes—
152C2×C22⋊D73—24no—
153C2×C22⋊D73—44no—
154C22×Dic73—24no—
155C22×Dic73—24no—
156C22×Dic73—21no—
157C22×Dic73—24no—
158C22×Dic73—22no—
159C22×Dic73—44no—
160C22×Dic73C2×D411yescharacteristic
161C22×Dic73C2×D411yescharacteristic
162C22×Dic73C2×D411yescharacteristic
163C22×Dic73C2×D414yes—
164C22×Dic73C2×D414yes—
165C22×Dic73C2×D411yescharacteristic
166C2×C4×D73—24no—
167C2×C4×D73—44no—
168#11924018—48no—
169#11924017—48no—
170#11924015—48no—
171C2×#10596831—24no—
172C2×#10596831C2414yes—
173C4⋊Dic73—21no—
174C4⋊Dic73—24no—
175C4⋊Dic73—24no—
176C4⋊Dic73C2412yes—
177#11924007—28no—
178#11924007—28no—
179#11924007—28no—
180#11924007—28no—
181#11924007—24no—
182#11924005—24no—
183#11924005—24no—
184#11924005—24no—
185#11924005—24no—
186C4×Dic73—24no—
187C4×Dic73C2×D414yes—
188C4×Dic73C2×D412yes—
189C4×Dic73C2×D412yes—
190C4×Dic73C2×D414yes—
191C4×Dic73C2412yes—
192C4×Dic73C2412yes—
193C24×C73C2×D411yescharacteristic
194C2×Q8×C73—21no—
195C2×Q8×C73—24no—
196C2×Q8×C73—22no—
197C2×Q8×C73—24no—
198C2×Q8×C73—24no—
199C2×Q8×C73—24no—
200C2×Q8×C73—48no—
201C2×Q8×C73—44no—
202C2×Q8×C73—48no—
203C2×Q8×C73C2414yes—
204C2×Q8×C73C2412yes—
205C22×C4×C73—24no—
206C22×C4×C73—21no—
207C22×C4×C73—21no—
208C22×C4×C73—24no—
209C22×C4×C73—22no—
210C22×C4×C73—44no—
211C22×C4×C73C2×D411yescharacteristic
212C22×C4×C73C2×D412yes—
213C22×C4×C73C2412yes—
214C22×C4×C73C2411yescharacteristic
215Q16×C73—48no—
216C2×C8×C73—24no—
217C2×C8×C73C2414yes—
218C4⋊C4×C73—24no—
219C4⋊C4×C73—21no—
220C4⋊C4×C73C2412yes—
221C22⋊C4×C73—24no—
222C23×C73—22no—
223C23×C73—22no—
224C23×C73#13714yes—
225C23×C73C22×D412yes—
226C23×C73C22×D411yescharacteristic
227C22×D73—22no—
228C22×D73—42no—
229C22×D73—42no—
230C22×D73—42no—
231Q8×C73—24no—
232Q8×C73—24no—
233Q8×C73—24no—
234Q8×C73—48no—
235Q8×C73—42no—
236Q8×C73—44no—
237C2×C4×C73—22no—
238C2×C4×C73—24no—
239C2×C4×C73—24no—
240C2×C4×C73—22no—
241C2×C4×C73—22no—
242C2×C4×C73—24no—
243C2×C4×C73—48no—
244C2×C4×C73—44no—
245C2×C4×C73—42no—
246C2×C4×C73—42no—
247C2×C4×C73C22×D412yes—
248C2×C4×C73C22×D411yescharacteristic
249C2×C4×C73H(5,𝔽2)14yes—
250C2×C4×C73C2511yescharacteristic
251C22⋊D73—48no—
252C2×Dic73—22no—
253C2×Dic73—28no—
254C2×Dic73—22no—
255C2×Dic73—22no—
256C2×Dic73—28no—
257C2×Dic73—22no—
258C2×Dic73—24no—
259C2×Dic73—48no—
260C2×Dic73—44no—
261C2×Dic73—42no—
262C2×Dic73#13714yes—
263C2×Dic73C22×D412yes—
264C2×Dic73C22×D412yes—
265C2×Dic73C22×D412yes—
266C2×Dic73C22×D412yes—
267D292—24no—
268D292—42no—
269C4×D73—48no—
270Dic146—24no—
271Dic146—24no—
272Dic146—48no—
273Dic146—44no—
274C8×C73—24no—
275#10596831—24no—
276C22×C73—22no—
277C22×C73—28no—
278C22×C73—22no—
279C22×C73#53512yes—
280C22×C73C2×#13712yes—
281C22×C73C2×#13714yes—
282C22×C73C2×#13712yes—
283C22×C73C23×D411yescharacteristic
284C2×D73—42no—
285C2×D73—42no—
286C2×D73—42no—
287C2×D73—84no—
288C4×C73—22no—
289C4×C73—44no—
290C4×C73—42no—
291C4×C73—42no—
292C4×C73#53512yes—
293C4×C73C2×H(5,𝔽2)12yes—
294Dic73—22no—
295Dic73—22no—
296Dic73—22no—
297Dic73—44no—
298Dic73—42no—
299Dic73C2×#13714yes—
300C2×#3218—731nomaximal, Sylow
301C2×C73—24no—
302C2×C73#321814yescomplemented
303C2×C73C2×#53511yescharacteristic
304C2×C73C22×#13711yescharacteristic
305C2×C73C22×#13711yescharacteristic
306D73—82no—
307C22×C4⋊Q8—731no—
308C2×#529—731no—
309#3218—7316no—
310C2×#497—732no—
311C2×#491—732no—
312C2×#462—732no—
313C2×#461—732no—
314C2×#451—731no—
315C2×#451D7311yescharacteristic, complemented
316C2×#448—731no—
317C2×#448—731no—
318C2×#432—731no—
319C73C2×#321811yescharacteristic, complemented, Sylow
320C23×Q8—731no—
321C23×Q8C2×D7311yescharacteristic
322C22×Q16—732no—
323C22×Q16C2×D7312yes—
324C22×SD16—732no—
325C22×SD16—732no—
326C2×C4⋊Q8—732no—
327C2×C4⋊Q8—732no—
328C2×C4⋊Q8—738no—
329C2×C4⋊Q8—1461no—
330C2×C4⋊Q8—1461no—
331C2×C4⋊Q8—1464no—
332#529—738no—
333#529—1464no—
334C2×#126—1461no—
335C2×#125—731no—
336C2×#124—731no—
337C2×#123—1461no—
338C2×C22⋊Q8C2×D7311yescharacteristic
339C2×#121—731no—
340C2×C4×Q8—731no—
341C2×C4×D4—731no—
342C2×C4×D4—1461no—
343C2×#117—1461no—
344C22×C4⋊C4—1461no—
345C22×C4⋊C4—1461no—
346C22×C42—731no—
347#497—7316no—
348#491—7316no—
349#462—7316no—
350#461—7316no—
351#451—738no—
352#451C2×D7318yescomplemented
353#448—738no—
354#448—738no—
355#432—738no—
356C2×C4⋊C8—732no—
357C2×#103—732no—
358C2×#103—732no—
359C2×#103—732no—
360C2×#103C2×D7312yes—
361C2×C22⋊C8—731no—
362C2×C22⋊C8C2×D7311yescharacteristic
363C2×#97—732no—
364C22×Q8—22no—
365C22×Q8—21no—
366C22×Q8—44no—
367C22×Q8—2924no—
368C22×Q8—734no—
369C22×Q8—732no—
370C22×Q8—1462no—
371C22×Q8—1461no—
372C22×Q8C22×D7311yescharacteristic
373C22×Q8C22×D7312yes—
374C22×Q8C22×D7314yes—
375C22×D4—731no—
376C22×D4—1461no—
377C23×C4—21no—
378C23×C4—731no—
379C23×C4—731no—
380C23×C4—1461no—
381C23×C4—1461no—
382C23×C4C22×D7311yescharacteristic
383C2×Q16—44no—
384C2×Q16—2924no—
385C2×Q16—738no—
386C2×Q16C22×D7318yes—
387C2×SD16—2924no—
388C2×SD16—2924no—
389C2×SD16—738no—
390C2×SD16—738no—
391C22×C8—732no—
392C22×C8C22×D7312yes—
393C4⋊Q8—738no—
394C4⋊Q8—738no—
395C4⋊Q8—1468no—
396C4⋊Q8—1464no—
397C4⋊Q8—1464no—
398C4⋊Q8—1468no—
399#126—1468no—
400#125—734no—
401#125—1462no—
402#124—734no—
403#124—1462no—
404#123—1468no—
405C22⋊Q8—22no—
406C22⋊Q8C22×D7314yes—
407#121—734no—
408#121—1462no—
409C4×Q8—734no—
410C4×Q8—1462no—
411C4×D4—734no—
412C4×D4—1462no—
413C4×D4—1468no—
414#117—1468no—
415C2×C4⋊C4—21no—
416C2×C4⋊C4—731no—
417C2×C4⋊C4—1468no—
418C2×C4⋊C4—1468no—
419C2×C4⋊C4—1462no—
420C2×C4⋊C4—1462no—
421C2×C4⋊C4—1462no—
422C2×C4⋊C4—1462no—
423C2×C4⋊C4—1461no—
424C2×C4⋊C4—1461no—
425C2×C4⋊C4—1461no—
426C2×C4⋊C4C22×D7311yescharacteristic
427C2×C22⋊C4—21no—
428C2×C22⋊C4—1461no—
429C2×C22⋊C4—1461no—
430C2×C22⋊C4—1461no—
431C2×C22⋊C4—1461no—
432C2×C42—731no—
433C2×C42—731no—
434C2×C42—734no—
435C2×C42—731no—
436C2×C42—731no—
437C2×C42—734no—
438C2×C42—1461no—
439C4⋊C8—738no—
440#103—738no—
441#103—738no—
442#103—738no—
443#103C22×D7318yes—
444C22⋊C8—734no—
445C22⋊C8C22×D7314yes—
446#97—738no—
447C24—1461no—
448C24D4×D7311yescharacteristic
449C2×Q8—21no—
450C2×Q8—24no—
451C2×Q8—22no—
452C2×Q8—24no—
453C2×Q8—24no—
454C2×Q8—24no—
455C2×Q8—48no—
456C2×Q8—44no—
457C2×Q8—48no—
458C2×Q8—2924no—
459C2×Q8—2928no—
460C2×Q8—2928no—
461C2×Q8—734no—
462C2×Q8—1464no—
463C2×Q8—1464no—
464C2×Q8—1464no—
465C2×Q8—1462no—
466C2×Q8C23×D7314yes—
467C2×Q8C23×D7312yes—
468C2×D4—2924no—
469C2×D4—732no—
470C2×D4—1464no—
471C2×D4—1461no—
472C2×D4—1464no—
473C22×C4—24no—
474C22×C4—24no—
475C22×C4—21no—
476C22×C4—21no—
477C22×C4—22no—
478C22×C4—44no—
479C22×C4—2924no—
480C22×C4—2924no—
481C22×C4—731no—
482C22×C4—734no—
483C22×C4—734no—
484C22×C4—731no—
485C22×C4—731no—
486C22×C4—731no—
487C22×C4—1464no—
488C22×C4—1464no—
489C22×C4—1461no—
490C22×C4—1462no—
491C22×C4—1464no—
492C22×C4—1464no—
493C22×C4D4×D7312yes—
494C22×C4D4×D7311yescharacteristic
495C22×C4C23×D7312yes—
496C22×C4C23×D7311yescharacteristic
497Q16—48no—
498Q16—2928no—
499SD16—2928no—
500SD16—2928no—
501C2×C8—24no—
502C2×C8—734no—
503C2×C8—1464no—
504C2×C8C23×D7314yes—
505C4⋊C4—24no—
506C4⋊C4—21no—
507C4⋊C4—732no—
508C4⋊C4—1468no—
509C4⋊C4—1468no—
510C4⋊C4—1468no—
511C4⋊C4—1468no—
512C4⋊C4—1464no—
513C4⋊C4—1464no—
514C4⋊C4—1464no—
515C4⋊C4—1461no—
516C4⋊C4C23×D7312yes—
517C22⋊C4—24no—
518C22⋊C4—1464no—
519C22⋊C4—1464no—
520C22⋊C4—1464no—
521C22⋊C4—1464no—
522C42—734no—
523C42—732no—
524C42—732no—
525C42—734no—
526C42—732no—
527C42—732no—
528C42—1464no—
529C23—22no—
530C23—22no—
531C23—2922no—
532C23—2922no—
533C23—2922no—
534C23—1462no—
535C23#1455662314yes—
536C23C2×D4×D7312yes—
537C23C2×D4×D7311yescharacteristic
538Q8—24no—
539Q8—24no—
540Q8—24no—
541Q8—48no—
542Q8—44no—
543Q8—42no—
544Q8—2928no—
545Q8—2924no—
546Q8—1464no—
547Q8—1464no—
548D4—2928no—
549D4—2922no—
550D4—1464no—
551C2×C4—22no—
552C2×C4—24no—
553C2×C4—24no—
554C2×C4—22no—
555C2×C4—22no—
556C2×C4—24no—
557C2×C4—48no—
558C2×C4—42no—
559C2×C4—44no—
560C2×C4—42no—
561C2×C4—2928no—
562C2×C4—2928no—
563C2×C4—2922no—
564C2×C4—2924no—
565C2×C4—734no—
566C2×C4—732no—
567C2×C4—732no—
568C2×C4—732no—
569C2×C4—732no—
570C2×C4—1462no—
571C2×C4—1464no—
572C2×C4—1468no—
573C2×C4—1462no—
574C2×C4—1468no—
575C2×C4—1462no—
576C2×C4—1462no—
577C2×C4C2×D4×D7312yes—
578C2×C4C2×D4×D7311yescharacteristic
579C2×C4#1455663614yes—
580C2×C4C24×D7311yescharacteristic
581C8—24no—
582C8—1464no—
583C22—22no—
584C22—28no—
585C22—22no—
586C22—2922no—
587C22—2922no—
588C22—2922no—
589C22—5844no—
590C22#1798915212yes—
591C22#137×D7312yes—
592C22C2×#1455662314yes—
593C22C2×#1455662312yes—
594C22C22×D4×D7311yescharacteristic
595C4—22no—
596C4—44no—
597C4—42no—
598C4—42no—
599C4—2924no—
600C4—2922no—
601C4—734no—
602C4—1462no—
603C4—1462no—
604C4—1462no—
605C4#1798915212yes—
606C4C2×#1455663612yes—
607C2—24no—
608C2—5842no—
609C2#2262096114yesdirect product factor
610C2C2×#1798915211yescharacteristic
611C2C2×#137×D7311yescharacteristic
612C2C22×#1455662311yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#451×C73C2
socleC23×C73C22×D4
prime radicalC2×#14556565C22
hypercenterC2×#451D73
hypocenterC73C2×#3218
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#451

Complements

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

NH ≅ G/Ntype
1. C22×#14556589C2semidirect
3. #22620961C2direct (N × H)
4. C2×#17988980C2semidirect
5. C2×#17988954C2semidirect
6. C2×#17988795C2semidirect
7. C2×#17988791C2semidirect
8. C2×#17988742C2semidirect
11. C2×#17988641C2semidirect
12. C2×#451×C73C2semidirect
22. C2×#14556589C22semidirect
37. #17988980C22semidirect
38. #17988954C22semidirect
39. #17988795C22semidirect
40. #17988791C22semidirect
41. #17988742C22semidirect
44. #17988641C22semidirect
54. #451×C73C22semidirect
302. C2×C73#3218semidirect
315. C2×#451D73semidirect
319. C73C2×#3218semidirect
352. #451C2×D73semidirect
609. C2#22620961direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565892
C2×#179891232
#226209612
C2×#179889802
C2×#179889542
C2×#179887952
C2×#179887912
C2×#179887422
C2×#179887282
C2×#179887262
C2×#179886412
C2×#451×C732
C2×#321873