Finite Group Databasebeta

← C2×#22621057 #33958023

Subgroups — C2×#22621057 #33958023

Order 18688.

2286 conjugacy classes of subgroups.

The subgroup lattice has 606 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989132C211yesmaximal, characteristic
2C22×#14556590C211yesmaximal, characteristic, complemented
3#22621057C2116yesmaximal, direct product factor
4C2×#17988984C212yesmaximal, complemented
5C2×#17988932C212yesmaximal, complemented
6C2×#17988906C211yesmaximal, characteristic, complemented
7C2×#17988905C211yesmaximal, characteristic, complemented
8C2×#17988903C211yesmaximal, characteristic, complemented
9C2×#17988876C212yesmaximal, complemented
10C2×#17988875C212yesmaximal, complemented
11C2×#17988637C211yesmaximal, characteristic, complemented
12C2×#481×C73C211yesmaximal, characteristic, complemented
13C22×#11924027—21no—
14C23×Dic146—21no—
15#17989132—24no—
16#17989132C2218yes—
17C2×#14556590—24no—
18C2×#14556590—21no—
19C2×#14556590—21no—
20C2×#14556590C2211yescharacteristic
21C2×#14556590C2212yes—
22C2×#14556590C2212yes—
23C2×#14556590C2218yescomplemented
24C2×#14556587C2211yescharacteristic
25C2×#14556577—21no—
26C2×#14556565C2211yescharacteristic
27C2×#14556563—21no—
28C2×D4×Dic73C2211yescharacteristic
29C2×#14556553C2211yescharacteristic
30C2×#14556551—21no—
31C22×C4⋊Dic73C2211yescharacteristic
32C22×#11924007—21no—
33C22×C4×Dic73C2211yescharacteristic
34#17988984C22116yescomplemented
35#17988932C22116yescomplemented
36#17988906C2218yescomplemented
37#17988905C2218yescomplemented
38#17988903C2218yescomplemented
39#17988876C22116yescomplemented
40#17988875C22116yescomplemented
41#17988637C2218yescomplemented
42C2×#14556523C2212yes—
43C2×#14556522C2212yes—
44C2×#14556522C2212yes—
45C2×#14556520C2212yes—
46C2×#14556513C2212yes—
47C2×#14556512C2212yes—
48C2×#14556511C2212yes—
49C2×C22⋊#10596831C2211yescharacteristic
50C2×C8×Dic73C2212yes—
51C2×#121×C73C2211yescharacteristic
52C22×C4⋊C4×C73C2211yescharacteristic
53#481×C73C2218yescomplemented
54C2×#106×C73C2212yes—
55C2×#102×C73C2212yes—
56C2×C22⋊C8×C73C2211yescharacteristic
57C2×#11924027—28no—
58C2×#11924027—48no—
59C22×Dic146—22no—
60C22×Dic146—22no—
61C22×Dic146—28no—
62C22×Dic146—21no—
63C22×Dic146—48no—
64C22×D292C2311yescharacteristic
65C22×C22⋊D73—21no—
66C22×C22⋊D73—21no—
67C22×C22⋊D73—21no—
68C23×Dic73—21no—
69C23×Dic73—21no—
70C23×Dic73D411yescharacteristic
71C23×Dic73D411yescharacteristic
72C22×C4×D73—21no—
73C22×#10596831C2312yes—
74#14556590—24no—
75#14556590—24no—
76#14556590—28no—
77#14556590—28no—
78#14556590—22no—
79#14556590C2318yes—
80#14556590C2318yes—
81#14556590C2314yes—
82#14556587—22no—
83#14556587C2314yes—
84#14556577—28no—
85#14556565—22no—
86#14556565C2314yes—
87#14556563—28no—
88D4×Dic73—22no—
89D4×Dic73C2314yes—
90#14556553—22no—
91#14556553C2314yes—
92#14556551—28no—
93C2×C4⋊Dic73—21no—
94C2×C4⋊Dic73—22no—
95C2×C4⋊Dic73C2311yescharacteristic
96C2×C4⋊Dic73C2312yes—
97C2×C4⋊Dic73C2314yes—
98C2×#11924007—22no—
99C2×#11924007—22no—
100C2×#11924007—28no—
101C2×#11924007—21no—
102C2×C22⋊Dic73—21no—
103C2×#11924005—21no—
104C2×#11924005—21no—
105C2×C4×Dic73D414yes—
106C2×C4×Dic73D411yescharacteristic
107C2×C4×Dic73D411yescharacteristic
108C2×C4×Dic73C2311yescharacteristic
109C2×C4×Dic73C2311yescharacteristic
110C2×C4×Dic73C2314yes—
111#14556523C2318yes—
112#14556522C2318yes—
113#14556522C2318yes—
114#14556520C2318yes—
115#14556513C2318yes—
116#14556512C2318yes—
117#14556511C2318yes—
118C22⋊#10596831C2314yes—
119C8×Dic73C2318yes—
120C22×D4×C73—21no—
121C22×D4×C73C2311yescharacteristic
122C23×C4×C73—21no—
123C23×C4×C73C2311yescharacteristic
124C22×C8×C73C2312yes—
125#121×C73—22no—
126#121×C73C2314yes—
127C2×C4⋊C4×C73—21no—
128C2×C4⋊C4×C73—22no—
129C2×C4⋊C4×C73C2311yescharacteristic
130C2×C4⋊C4×C73C2312yes—
131C2×C4⋊C4×C73C2314yes—
132C2×C22⋊C4×C73—21no—
133#106×C73C2318yes—
134#102×C73C2318yes—
135C22⋊C8×C73C2314yes—
136C23×D73—21no—
137#11924027—432no—
138C2×Dic146—24no—
139C2×Dic146—28no—
140C2×Dic146—28no—
141C2×Dic146—48no—
142C2×Dic146—432no—
143C2×Dic146—44no—
144C2×Dic146—48no—
145C2×D292—24no—
146C2×D292—21no—
147C2×D292C2412yes—
148C2×C22⋊D73—24no—
149C2×C22⋊D73—24no—
150C2×C22⋊D73—24no—
151C2×C22⋊D73—44no—
152C2×C22⋊D73—44no—
153C2×C22⋊D73—44no—
154C22×Dic73—24no—
155C22×Dic73—21no—
156C22×Dic73—24no—
157C22×Dic73—22no—
158C22×Dic73—24no—
159C22×Dic73—44no—
160C22×Dic73—44no—
161C22×Dic73SD1618yes—
162C22×Dic73C2×D411yescharacteristic
163C22×Dic73C2×D414yes—
164C22×Dic73C2×D411yescharacteristic
165C22×Dic73C2×D411yescharacteristic
166C22×Dic73C2×D414yes—
167C22×Dic73C2×D411yescharacteristic
168C2×C4×D73—24no—
169C2×C4×D73—44no—
170C2×#10596831—24no—
171C2×#10596831C2414yes—
172C4⋊Dic73—24no—
173C4⋊Dic73—22no—
174C4⋊Dic73—21no—
175C4⋊Dic73C2414yes—
176C4⋊Dic73C2412yes—
177#11924007—28no—
178#11924007—28no—
179#11924007—24no—
180C22⋊Dic73—24no—
181#11924005—24no—
182#11924005—24no—
183C4×Dic73C2×D414yes—
184C4×Dic73C2×D412yes—
185C4×Dic73C2×D414yes—
186C4×Dic73C2×D412yes—
187C4×Dic73C2412yes—
188C4×Dic73C2412yes—
189C24×C73—21no—
190C24×C73C2×D411yescharacteristic
191C2×D4×C73—24no—
192C2×D4×C73—21no—
193C2×D4×C73—24no—
194C2×D4×C73—44no—
195C2×D4×C73C2412yes—
196C22×C4×C73—24no—
197C22×C4×C73—21no—
198C22×C4×C73—24no—
199C22×C4×C73—22no—
200C22×C4×C73—44no—
201C22×C4×C73C2×D411yescharacteristic
202C22×C4×C73C2×D412yes—
203C22×C4×C73C2412yes—
204C22×C4×C73C2411yescharacteristic
205C2×C8×C73—24no—
206C2×C8×C73C2414yes—
207C4⋊C4×C73—24no—
208C4⋊C4×C73—22no—
209C4⋊C4×C73—21no—
210C4⋊C4×C73C2414yes—
211C4⋊C4×C73C2412yes—
212C22⋊C4×C73—24no—
213C23×C73—22no—
214C23×C73—22no—
215C23×C73—22no—
216C23×C73—42no—
217C23×C73—42no—
218C23×C73—42no—
219C23×C73C2×SD1614yes—
220C23×C73C22×D412yes—
221C23×C73C22×D411yescharacteristic
222C22×D73—22no—
223C22×D73—42no—
224C22×D73—42no—
225C22×D73—42no—
226D4×C73—24no—
227D4×C73—48no—
228D4×C73—42no—
229C2×C4×C73—22no—
230C2×C4×C73—24no—
231C2×C4×C73—24no—
232C2×C4×C73—22no—
233C2×C4×C73—24no—
234C2×C4×C73—48no—
235C2×C4×C73—42no—
236C2×C4×C73—44no—
237C2×C4×C73C22×D412yes—
238C2×C4×C73C22×D411yescharacteristic
239C2×C4×C732−1+414yes—
240C2×C4×C73C2511yescharacteristic
241C22⋊D73—48no—
242C22⋊D73—48no—
243C22⋊D73—48no—
244C2×Dic73—22no—
245C2×Dic73—28no—
246C2×Dic73—22no—
247C2×Dic73—24no—
248C2×Dic73—48no—
249C2×Dic73—42no—
250C2×Dic73—44no—
251C2×Dic73—48no—
252C2×Dic73C2×SD1614yes—
253C2×Dic73C2×SD1614yes—
254C2×Dic73C2×SD16116yes—
255C2×Dic73AGL(1,ℤ/8)14yes—
256C2×Dic73C22×D412yes—
257C2×Dic73C22×D412yes—
258C2×Dic73C22×D412yes—
259C2×Dic73C22×D412yes—
260D292—24no—
261D292—42no—
262C4×D73—48no—
263Dic146—416no—
264Dic146—48no—
265Dic146—416no—
266C8×C73—24no—
267#10596831—24no—
268C22×C73—22no—
269C22×C73—28no—
270C22×C73—22no—
271C22×C73—42no—
272C22×C73—42no—
273C22×C73—42no—
274C22×C73—84no—
275C22×C73#53612yes—
276C22×C73C22×SD1614yes—
277C22×C73C22×SD1612yes—
278C22×C73C2×AGL(1,ℤ/8)12yes—
279C22×C73C23×D411yescharacteristic
280C2×D73—42no—
281C2×D73—42no—
282C2×D73—42no—
283C2×D73—84no—
284C4×C73—22no—
285C4×C73—42no—
286C4×C73—44no—
287C4×C73#53612yes—
288C4×C73C2×2−1+412yes—
289Dic73—22no—
290Dic73—42no—
291Dic73—44no—
292Dic73C22×SD1614yes—
293Dic73C22×SD1614yes—
294Dic73C2×AGL(1,ℤ/8)14yes—
295C2×#3227—731nomaximal, Sylow
296C2×C73—24no—
297C2×C73—82no—
298C2×C73#322714yescomplemented
299C2×C73C2×#53611yescharacteristic
300C2×C73C23×SD1611yescharacteristic
301C2×C73C22×AGL(1,ℤ/8)11yescharacteristic
302D73—82no—
303C2×#532—731no—
304C22×C4⋊Q8—731no—
305#3227—7316no—
306C2×#498—732no—
307C2×#486—732no—
308C2×#481—731no—
309C2×#481—731no—
310C2×#481—731no—
311C2×#481D7311yescharacteristic, complemented
312C2×#476—732no—
313C2×#476—732no—
314C2×#431—731no—
315C73C2×#322711yescharacteristic, complemented, Sylow
316C22×#41—1461no—
317C23×Q8—1461no—
318#532—738no—
319#532—1464no—
320C2×C4⋊Q8—732no—
321C2×C4⋊Q8—731no—
322C2×C4⋊Q8—732no—
323C2×C4⋊Q8—738no—
324C2×C4⋊Q8—1461no—
325C2×C4⋊Q8—1461no—
326C2×C4⋊Q8—1464no—
327C2×#127—731no—
328C2×#124—1461no—
329C2×#121—731no—
330C2×#121—1461no—
331C2×#121C2×D7311yescharacteristic
332C2×C4×D4—731no—
333C2×C4×D4—731no—
334C2×C4×D4—1461no—
335C22×C4⋊C4—731no—
336C22×C4⋊C4—1461no—
337C22×C4⋊C4C2×D7311yescharacteristic
338C22×C42—731no—
339#498—7316no—
340#486—7316no—
341#481—738no—
342#481—738no—
343#481—738no—
344#481C2×D7318yescomplemented
345#476—7316no—
346#476—7316no—
347#431—738no—
348C2×#106—732no—
349C2×#106—732no—
350C2×#106—732no—
351C2×#106C2×D7312yes—
352C2×C4⋊C8—732no—
353C2×#102—732no—
354C2×#102—732no—
355C2×#102—732no—
356C2×#102C2×D7312yes—
357C2×C22⋊C8—731no—
358C2×C22⋊C8C2×D7311yescharacteristic
359C2×C4×C8—732no—
360C2×#41—2928no—
361C2×#41—1468no—
362C22×Q8—2928no—
363C22×Q8—1461no—
364C22×Q8—1468no—
365C22×Q8—1462no—
366C22×Q8—1462no—
367C22×D4—21no—
368C22×D4—731no—
369C22×D4—1461no—
370C22×D4—1461no—
371C22×D4—1461no—
372C22×D4C22×D7311yescharacteristic
373C23×C4—21no—
374C23×C4—731no—
375C23×C4—731no—
376C23×C4—1461no—
377C23×C4—1461no—
378C23×C4—1461no—
379C23×C4C22×D7311yescharacteristic
380C22×C8—732no—
381C22×C8C22×D7312yes—
382C4⋊Q8—738no—
383C4⋊Q8—738no—
384C4⋊Q8—734no—
385C4⋊Q8—1464no—
386C4⋊Q8—1468no—
387C4⋊Q8—1468no—
388C4⋊Q8—1464no—
389C4⋊Q8—1462no—
390#127—734no—
391#127—1462no—
392#124—1468no—
393#121—22no—
394#121—734no—
395#121—1468no—
396#121—1462no—
397#121C22×D7314yes—
398C4×D4—734no—
399C4×D4—734no—
400C4×D4—1468no—
401C4×D4—1462no—
402C4×D4—1462no—
403C2×C4⋊C4—22no—
404C2×C4⋊C4—21no—
405C2×C4⋊C4—732no—
406C2×C4⋊C4—734no—
407C2×C4⋊C4—731no—
408C2×C4⋊C4—1468no—
409C2×C4⋊C4—1462no—
410C2×C4⋊C4—1462no—
411C2×C4⋊C4—1461no—
412C2×C4⋊C4—1462no—
413C2×C4⋊C4—1461no—
414C2×C4⋊C4C22×D7312yes—
415C2×C4⋊C4C22×D7314yes—
416C2×C4⋊C4C22×D7311yescharacteristic
417C2×C22⋊C4—21no—
418C2×C22⋊C4—1461no—
419C2×C22⋊C4—1461no—
420C2×C22⋊C4—1461no—
421C2×C42—731no—
422C2×C42—731no—
423C2×C42—734no—
424C2×C42—731no—
425C2×C42—731no—
426C2×C42—734no—
427#106—738no—
428#106—738no—
429#106—738no—
430#106C22×D7318yes—
431C4⋊C8—738no—
432#102—738no—
433#102—738no—
434#102—738no—
435#102C22×D7318yes—
436C22⋊C8—734no—
437C22⋊C8C22×D7314yes—
438C4×C8—738no—
439C24—21no—
440C24—1461no—
441C24D4×D7311yescharacteristic
442#41—29232no—
443C2×Q8—2928no—
444C2×Q8—2924no—
445C2×Q8—29232no—
446C2×Q8—2928no—
447C2×Q8—1464no—
448C2×Q8—1468no—
449C2×Q8—1468no—
450C2×D4—24no—
451C2×D4—21no—
452C2×D4—24no—
453C2×D4—44no—
454C2×D4—2924no—
455C2×D4—2924no—
456C2×D4—2924no—
457C2×D4—732no—
458C2×D4—1464no—
459C2×D4—1464no—
460C2×D4—1464no—
461C2×D4—1461no—
462C2×D4—1464no—
463C2×D4C23×D7312yes—
464C22×C4—24no—
465C22×C4—24no—
466C22×C4—21no—
467C22×C4—22no—
468C22×C4—44no—
469C22×C4—2924no—
470C22×C4—2924no—
471C22×C4—2924no—
472C22×C4—738no—
473C22×C4—734no—
474C22×C4—731no—
475C22×C4—731no—
476C22×C4—731no—
477C22×C4—734no—
478C22×C4—731no—
479C22×C4—1464no—
480C22×C4—1464no—
481C22×C4—1464no—
482C22×C4—1461no—
483C22×C4—1462no—
484C22×C4—1464no—
485C22×C4D4×D7312yes—
486C22×C4D4×D7311yescharacteristic
487C22×C4C23×D7312yes—
488C22×C4C23×D7311yescharacteristic
489C2×C8—24no—
490C2×C8—734no—
491C2×C8—1464no—
492C2×C8C23×D7314yes—
493C4⋊C4—24no—
494C4⋊C4—22no—
495C4⋊C4—21no—
496C4⋊C4—734no—
497C4⋊C4—732no—
498C4⋊C4—1468no—
499C4⋊C4—1468no—
500C4⋊C4—1464no—
501C4⋊C4—1464no—
502C4⋊C4—1462no—
503C4⋊C4—1461no—
504C4⋊C4C23×D7314yes—
505C4⋊C4C23×D7312yes—
506C22⋊C4—24no—
507C22⋊C4—1464no—
508C22⋊C4—1464no—
509C22⋊C4—1464no—
510C42—734no—
511C42—732no—
512C42—734no—
513C42—732no—
514C42—732no—
515C42—732no—
516C23—22no—
517C23—22no—
518C23—22no—
519C23—42no—
520C23—42no—
521C23—42no—
522C23—2922no—
523C23—2922no—
524C23—2922no—
525C23—1462no—
526C23SD16×D7314yes—
527C23C2×D4×D7312yes—
528C23C2×D4×D7311yescharacteristic
529Q8—29216no—
530Q8—2928no—
531Q8—29216no—
532D4—24no—
533D4—48no—
534D4—42no—
535D4—2928no—
536D4—2928no—
537D4—2928no—
538D4—2922no—
539D4—1464no—
540C2×C4—22no—
541C2×C4—24no—
542C2×C4—24no—
543C2×C4—22no—
544C2×C4—24no—
545C2×C4—48no—
546C2×C4—42no—
547C2×C4—44no—
548C2×C4—2928no—
549C2×C4—2928no—
550C2×C4—2922no—
551C2×C4—2924no—
552C2×C4—2928no—
553C2×C4—732no—
554C2×C4—732no—
555C2×C4—732no—
556C2×C4—734no—
557C2×C4—734no—
558C2×C4—7316no—
559C2×C4—734no—
560C2×C4—732no—
561C2×C4—1462no—
562C2×C4—1464no—
563C2×C4—1468no—
564C2×C4—1462no—
565C2×C4C2×D4×D7312yes—
566C2×C4C2×D4×D7311yescharacteristic
567C2×C4#1455663814yes—
568C2×C4C24×D7311yescharacteristic
569C8—24no—
570C8—1464no—
571C22—22no—
572C22—28no—
573C22—22no—
574C22—42no—
575C22—42no—
576C22—42no—
577C22—84no—
578C22—2922no—
579C22—2922no—
580C22—2922no—
581C22—5844no—
582C22#1798915912yes—
583C22C2×SD16×D7314yes—
584C22C2×SD16×D7312yes—
585C22AGL(1,ℤ/8)×D7312yes—
586C22C22×D4×D7311yescharacteristic
587C4—22no—
588C4—42no—
589C4—44no—
590C4—2922no—
591C4—2924no—
592C4—734no—
593C4—734no—
594C4—734no—
595C4—1462no—
596C4#1798915912yes—
597C4C2×#1455663812yes—
598C2—24no—
599C2—82no—
600C2—5842no—
601C2#2262105714yesdirect product factor
602C2C2×#1798915911yescharacteristic
603C2C22×SD16×D7311yescharacteristic
604C2C2×AGL(1,ℤ/8)×D7311yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#481×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989132C2
hypercenterC2×#481D73
hypocenterC73C2×#3227
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#481

Complements

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

NH ≅ G/Ntype
2. C22×#14556590C2semidirect
3. #22621057C2direct (N × H)
4. C2×#17988984C2semidirect
5. C2×#17988932C2semidirect
6. C2×#17988906C2semidirect
7. C2×#17988905C2semidirect
8. C2×#17988903C2semidirect
9. C2×#17988876C2semidirect
10. C2×#17988875C2semidirect
11. C2×#17988637C2semidirect
12. C2×#481×C73C2semidirect
23. C2×#14556590C22semidirect
34. #17988984C22semidirect
35. #17988932C22semidirect
36. #17988906C22semidirect
37. #17988905C22semidirect
38. #17988903C22semidirect
39. #17988876C22semidirect
40. #17988875C22semidirect
41. #17988637C22semidirect
53. #481×C73C22semidirect
298. C2×C73#3227semidirect
311. C2×#481D73semidirect
315. C73C2×#3227semidirect
344. #481C2×D73semidirect
601. C2#22621057direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891322
C22×#145565902
#226210572
C2×#179889842
C2×#179889322
C2×#179889062
C2×#179889052
C2×#179889032
C2×#179888762
C2×#179888752
C2×#179886372
C2×#481×C732
C2×#322773