Finite Group Databasebeta

← D7×#2634 #13520721

Subgroups — D7×#2634 #13520721

Order 1792.

2286 conjugacy classes of subgroups.

The subgroup lattice has 662 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D7×#125C211yesmaximal, characteristic
2C2×C4×Q8×D7C211yesmaximal, characteristic
3C7×#2634C211yesmaximal, characteristic, complemented
4#11740487C211yesmaximal, characteristic, complemented
5#11739931C211yesmaximal, characteristic, complemented
6D7×#400C212yesmaximal
7D7×#400C212yesmaximal
8#11735656C212yesmaximal, complemented
9#11735655C212yesmaximal, complemented
10D7×#398C212yesmaximal
11#11735268C212yesmaximal, complemented
12D7×#395C212yesmaximal
13#11734649C212yesmaximal, complemented
14D7×#387C214yesmaximal
15#11732580C214yesmaximal, complemented
16D7×#383C211yesmaximal, characteristic
17#11731723C211yesmaximal, characteristic, complemented
18C22×Q8×D7C2211yescharacteristic
19C2×C7×#125C2211yescharacteristic
20C2×C4×C7×Q8C2211yescharacteristic
21C2×Q8×Dic7C2211yescharacteristic
22D7×#125—28no—
23C4×Q8×D7—28no—
24C2×D7×C4⋊C4C2212yes—
25C2×D7×C4⋊C4C2214yes—
26C2×D7×C4⋊C4C2211yescharacteristic
27C2×D7×C4⋊C4C2212yes—
28C2×D7×C4⋊C4C2211yescharacteristic
29C2×D7×C4⋊C4C2212yes—
30C2×D7×C4⋊C4C2211yescharacteristic
31C2×#6453C2211yescharacteristic
32C2×#6453C2211yescharacteristic
33C2×#6452C2212yes—
34C2×#6452C2212yes—
35C2×#6450C2211yescharacteristic
36C2×#6450C2212yes—
37C2×C42×D7C2212yes—
38C2×C42×D7C2211yescharacteristic
39C2×#6433C2211yescharacteristic
40C2×C4×Dic14C2211yescharacteristic
41C2×C4×Dic14C2212yes—
42C7×#400C2212yes—
43C7×#400C2212yes—
44C7×#398C2212yes—
45C7×#395C2212yes—
46C7×#387C2214yes—
47C7×#383C2211yescharacteristic
48#90001C2212yes—
49#89758C2212yes—
50#89758C2212yes—
51#89756C2214yes—
52#89755C2212yes—
53#89754C2212yes—
54#89754C2212yes—
55#89753C2214yes—
56#89752C2212yes—
57#89751C2212yes—
58#89751C2214yes—
59#89750C2214yes—
60#89709C2211yescharacteristic
61#89705C2214yes—
62D7×#95C2212yes—
63D7×#95C2214yes—
64D7×#95C2214yes—
65D7×#95C2214yes—
66D7×#95C2212yes—
67D7×#95C2212yes—
68#89433C2212yes—
69#89432C2214yes—
70#89432C2214yes—
71#89431C2212yes—
72#89431C2212yes—
73#89430C2214yes—
74#89430C2214yes—
75#89429C2214yes—
76#89428C2212yes—
77#89428C2214yes—
78#89427C2214yes—
79#89426C2214yes—
80#89425C2214yes—
81#89424C2214yes—
82#89423C2212yes—
83#89423C2212yes—
84#89423C2212yes—
85C2×#2634—71nomaximal, Sylow
86C22×C7×Q8C2311yescharacteristic
87C2×Q8×D7—24no—
88C2×Q8×D7—28no—
89C22×C4×D7C2312yes—
90C22×C4×D7C2312yes—
91C22×C4×D7C2312yes—
92C22×C4×D7C2314yes—
93C22×C4×D7C2311yescharacteristic
94C22×C4×D7C2311yescharacteristic
95C22×C4×D7C2311yescharacteristic
96C22×C4×D7C2312yes—
97C22×Dic14C2311yescharacteristic
98C22×Dic14C2312yes—
99C7×#125—24no—
100C4×C7×Q8—24no—
101C2×C7×C4⋊C4C2311yescharacteristic
102C2×C7×C4⋊C4C2312yes—
103C2×C7×C4⋊C4C2312yes—
104C2×C7×C4⋊C4C2312yes—
105C2×C7×C4⋊C4C2311yescharacteristic
106C2×C7×C4⋊C4C2311yescharacteristic
107C2×C7×C4⋊C4C2314yes—
108C2×C42×C7C2312yes—
109C2×C42×C7C2311yescharacteristic
110Q8×Dic7—24no—
111C2×C4⋊Dic7C2311yescharacteristic
112C2×C4⋊Dic7C2312yes—
113C2×C4⋊Dic7C2311yescharacteristic
114C2×C4⋊Dic7C2311yescharacteristic
115C2×C4⋊Dic7C2312yes—
116C2×C4⋊Dic7C2312yes—
117C2×C4⋊Dic7C2314yes—
118C2×Dic7⋊C4C2312yes—
119C2×Dic7⋊C4C2312yes—
120C2×Dic7⋊C4C2312yes—
121C2×Dic7⋊C4C2312yes—
122C2×Dic7⋊C4C2312yes—
123C2×Dic7⋊C4C2312yes—
124C2×Dic7⋊C4C2312yes—
125C2×Dic7⋊C4C2312yes—
126C2×Dic7⋊C4C2312yes—
127C2×Dic7⋊C4C2314yes—
128C2×Dic7⋊C4C2314yes—
129C2×C4×Dic7C2312yes—
130C2×C4×Dic7C2312yes—
131C2×C4×Dic7C2312yes—
132C2×C4×Dic7C2311yescharacteristic
133C2×C4×Dic7C2311yescharacteristic
134C2×C4×Dic7C2311yescharacteristic
135D7×C4⋊C4—28no—
136D7×C4⋊C4—28no—
137D7×C4⋊C4—24no—
138D7×C4⋊C4—24no—
139D7×C4⋊C4—28no—
140D7×C4⋊C4—24no—
141D7×C4⋊C4—216no—
142#6453—24no—
143#6453—24no—
144#6452—28no—
145#6452—28no—
146#6450—24no—
147#6450—28no—
148C42×D7—28no—
149C42×D7D418yes—
150#6433—24no—
151C4×Dic14—24no—
152C4×Dic14—28no—
153C7×#95C2312yes—
154C7×#95C2312yes—
155C7×#95C2312yes—
156C7×#95C2314yes—
157C7×#95C2314yes—
158C7×#95C2314yes—
159C7⋊#95C2314yes—
160C7⋊#95C2314yes—
161C7⋊#95C2314yes—
162C7⋊#95C2312yes—
163C7⋊#95C2312yes—
164C7⋊#95C2312yes—
165C7⋊#95C2314yes—
166C7⋊#95C2314yes—
167C7⋊#95C2314yes—
168C7⋊#95C2314yes—
169C7⋊#95C2314yes—
170C7⋊#95C2314yes—
171C7⋊#95C2314yes—
172C7⋊#95C2314yes—
173C7⋊#95C2314yes—
174C22×#125—71no—
175C22×C4×Q8—71no—
176#2634—72no—
177#2634—72no—
178#2634—72no—
179#2634—72no—
180#2634—74no—
181#2634—71no—
182#2634—71no—
183#2634—71no—
184#2634D711yescharacteristic, direct product factor
185C2×#400—72no—
186C2×#400—72no—
187C2×#398—72no—
188C2×#395—72no—
189C2×#387—74no—
190C2×#383—71no—
191C23×D7C2411yescharacteristic
192C2×C7×Q8—22no—
193C2×C7×Q8—24no—
194C22×C4×C7C2414yes—
195C22×C4×C7C2412yes—
196C22×C4×C7C2412yes—
197C22×C4×C7C2412yes—
198C22×C4×C7C2411yescharacteristic
199C22×C4×C7C2411yescharacteristic
200C22×C4×C7C2411yescharacteristic
201C22×C4×C7C2412yes—
202C22×Dic7C2414yes—
203C22×Dic7C2412yes—
204C22×Dic7C2412yes—
205C22×Dic7C2412yes—
206C22×Dic7C2411yescharacteristic
207C22×Dic7C2411yescharacteristic
208C22×Dic7C2411yescharacteristic
209C22×Dic7C2412yes—
210Q8×D7—232no—
211C2×C4×D7—24no—
212C2×C4×D7—24no—
213C2×C4×D7—24no—
214C2×C4×D7—24no—
215C2×C4×D7—24no—
216C2×C4×D7—24no—
217C2×C4×D7—24no—
218C2×C4×D7—24no—
219C2×C4×D7—28no—
220C2×C4×D7—28no—
221C2×C4×D7—28no—
222C2×C4×D7—28no—
223C2×C4×D7—28no—
224C2×C4×D7—28no—
225C2×C4×D7C2×D414yes—
226C2×C4×D7C2×D414yes—
227C2×C4×D7C2×D414yes—
228C2×C4×D7#4118yes—
229C2×Dic14—22no—
230C2×Dic14—24no—
231C2×Dic14—24no—
232C2×Dic14—24no—
233C2×Dic14—24no—
234C7×C4⋊C4—24no—
235C7×C4⋊C4—22no—
236C7×C4⋊C4—24no—
237C7×C4⋊C4—24no—
238C7×C4⋊C4—22no—
239C7×C4⋊C4—22no—
240C7×C4⋊C4—28no—
241C42×C7—24no—
242C42×C7C2×D414yes—
243C4⋊Dic7—22no—
244C4⋊Dic7—22no—
245C4⋊Dic7—22no—
246C4⋊Dic7—24no—
247C4⋊Dic7—24no—
248C4⋊Dic7—24no—
249C4⋊Dic7—28no—
250Dic7⋊C4—24no—
251Dic7⋊C4—24no—
252Dic7⋊C4—24no—
253Dic7⋊C4—28no—
254Dic7⋊C4—24no—
255Dic7⋊C4—24no—
256Dic7⋊C4—24no—
257Dic7⋊C4—24no—
258Dic7⋊C4—24no—
259Dic7⋊C4—24no—
260Dic7⋊C4—28no—
261C4×Dic7—24no—
262C4×Dic7—24no—
263C4×Dic7—24no—
264C4×Dic7C2×D414yes—
265C4×Dic7C2×D414yes—
266C4×Dic7C2×D414yes—
267C23×Q8—71no—
268C2×#125—72no—
269C2×#125—72no—
270C2×#125—71no—
271C2×#125—71no—
272C2×#125—71no—
273C2×#125—148no—
274C2×#125C2×D711yescharacteristic
275C2×C4×Q8—71no—
276C2×C4×Q8—71no—
277C2×C4×Q8—72no—
278C2×C4×Q8—72no—
279C2×C4×Q8—71no—
280C2×C4×Q8—148no—
281C2×C4×Q8C2×D711yescharacteristic
282C22×C4⋊C4—74no—
283C22×C4⋊C4—72no—
284C22×C4⋊C4—71no—
285C22×C4⋊C4—72no—
286C22×C4⋊C4—71no—
287C22×C4⋊C4—71no—
288C22×C4⋊C4—72no—
289C22×C42—71no—
290C22×C42—72no—
291#400—72no—
292#400—72no—
293#400—72no—
294#400—72no—
295#400—74no—
296#400—74no—
297#400—72no—
298#400—72no—
299#400—74no—
300#400—74no—
301#400C2×D712yes—
302#400C2×D712yes—
303#398—72no—
304#398—72no—
305#398—74no—
306#398—74no—
307#398—72no—
308#398C2×D712yes—
309#395—72no—
310#395—74no—
311#395—72no—
312#395—74no—
313#395—72no—
314#395C2×D712yes—
315#387—74no—
316#387—74no—
317#387—74no—
318#387—74no—
319#387—74no—
320#387—74no—
321#387—74no—
322#387C2×D714yes—
323#383—71no—
324#383—72no—
325#383—72no—
326#383—72no—
327#383C2×D711yescharacteristic
328C2×#95—72no—
329C2×#95—74no—
330C2×#95—72no—
331C2×#95—74no—
332C2×#95—74no—
333C2×#95—72no—
334C23×C7C2511yescharacteristic
335C22×D7C22×D412yes—
336C22×D7C2×#4114yes—
337C22×D72−1+414yes—
338C22×D72−1+414yes—
339C7×Q8—28no—
340C2×C4×C7—22no—
341C2×C4×C7—22no—
342C2×C4×C7—22no—
343C2×C4×C7—22no—
344C2×C4×C7—22no—
345C2×C4×C7—22no—
346C2×C4×C7—22no—
347C2×C4×C7—22no—
348C2×C4×C7—24no—
349C2×C4×C7—24no—
350C2×C4×C7—24no—
351C2×C4×C7—24no—
352C2×C4×C7—24no—
353C2×C4×C7—24no—
354C2×C4×C7C22×D412yes—
355C2×C4×C7C22×D412yes—
356C2×C4×C7C22×D412yes—
357C2×C4×C7C2×#4114yes—
358C2×Dic7—22no—
359C2×Dic7—22no—
360C2×Dic7—22no—
361C2×Dic7—22no—
362C2×Dic7—22no—
363C2×Dic7—22no—
364C2×Dic7—22no—
365C2×Dic7—22no—
366C2×Dic7—24no—
367C2×Dic7—24no—
368C2×Dic7—24no—
369C2×Dic7—24no—
370C2×Dic7—24no—
371C2×Dic7—24no—
372C2×Dic7C22×D412yes—
373C2×Dic7C22×D412yes—
374C2×Dic7C22×D412yes—
375C2×Dic7C2×#4114yes—
376C4×D7—28no—
377C4×D7—216no—
378C4×D7—28no—
379C4×D7—28no—
380C4×D7—48no—
381C4×D7—48no—
382C4×D7—48no—
383C4×D7—416no—
384Dic14—216no—
385Dic14—28no—
386C22×Q8—71no—
387C22×Q8—72no—
388C22×Q8—144no—
389C22×Q8—148no—
390C22×Q8C22×D711yescharacteristic
391C23×C4—71no—
392C23×C4—71no—
393C23×C4—72no—
394C23×C4—71no—
395C23×C4—72no—
396C23×C4—72no—
397C23×C4—72no—
398C23×C4—74no—
399#125—24no—
400#125—148no—
401#125—148no—
402#125—144no—
403#125—144no—
404#125—144no—
405C4×Q8—24no—
406C4×Q8—148no—
407C4×Q8—144no—
408C4×Q8—148no—
409C4×Q8—144no—
410C4×Q8—144no—
411C2×C4⋊C4—72no—
412C2×C4⋊C4—72no—
413C2×C4⋊C4—72no—
414C2×C4⋊C4—72no—
415C2×C4⋊C4—71no—
416C2×C4⋊C4—72no—
417C2×C4⋊C4—72no—
418C2×C4⋊C4—72no—
419C2×C4⋊C4—72no—
420C2×C4⋊C4—72no—
421C2×C4⋊C4—72no—
422C2×C4⋊C4—72no—
423C2×C4⋊C4—72no—
424C2×C4⋊C4—71no—
425C2×C4⋊C4—71no—
426C2×C4⋊C4—74no—
427C2×C4⋊C4—74no—
428C2×C4⋊C4—74no—
429C2×C4⋊C4—144no—
430C2×C4⋊C4—148no—
431C2×C4⋊C4—144no—
432C2×C4⋊C4—144no—
433C2×C4⋊C4—148no—
434C2×C4⋊C4—148no—
435C2×C4⋊C4—1416no—
436C2×C4⋊C4C22×D712yes—
437C2×C4⋊C4C22×D711yescharacteristic
438C2×C4⋊C4C22×D712yes—
439C2×C4⋊C4C22×D712yes—
440C2×C4⋊C4C22×D711yescharacteristic
441C2×C4⋊C4C22×D711yescharacteristic
442C2×C4⋊C4C22×D714yes—
443C2×C42—71no—
444C2×C42—71no—
445C2×C42—71no—
446C2×C42—78no—
447C2×C42—72no—
448C2×C42—72no—
449C2×C42—72no—
450C2×C42—148no—
451C2×C42C22×D712yes—
452C2×C42C22×D711yescharacteristic
453#95—74no—
454#95—72no—
455#95—74no—
456#95—72no—
457#95—74no—
458#95—72no—
459#95—74no—
460#95—74no—
461#95—74no—
462#95—74no—
463#95—74no—
464#95—74no—
465#95—74no—
466#95—74no—
467#95—74no—
468#95C22×D712yes—
469#95C22×D712yes—
470#95C22×D712yes—
471#95C22×D714yes—
472#95C22×D714yes—
473#95C22×D714yes—
474C22×C7C23×D411yescharacteristic
475C22×C7C22×#4112yes—
476C22×C7C2×2−1+412yes—
477C22×C7C2×2−1+412yes—
478C2×D7#52514yes—
479C2×D7#53614yes—
480C2×D7#53614yes—
481C2×D7#541116yes—
482C4×C7—22no—
483C4×C7—24no—
484C4×C7—22no—
485C4×C7—22no—
486C4×C7—42no—
487C4×C7—42no—
488C4×C7—42no—
489C4×C7—44no—
490Dic7—22no—
491Dic7—24no—
492Dic7—22no—
493Dic7—22no—
494Dic7—42no—
495Dic7—42no—
496Dic7—42no—
497Dic7—44no—
498C24—71no—
499C2×Q8—22no—
500C2×Q8—24no—
501C2×Q8—144no—
502C2×Q8—144no—
503C2×Q8—144no—
504C2×Q8—1432no—
505C2×Q8—142no—
506C2×Q8—144no—
507C22×C4—71no—
508C22×C4—71no—
509C22×C4—71no—
510C22×C4—72no—
511C22×C4—74no—
512C22×C4—74no—
513C22×C4—74no—
514C22×C4—78no—
515C22×C4—74no—
516C22×C4—72no—
517C22×C4—72no—
518C22×C4—72no—
519C22×C4—144no—
520C22×C4—144no—
521C22×C4—144no—
522C22×C4—144no—
523C22×C4—144no—
524C22×C4—144no—
525C22×C4—144no—
526C22×C4—144no—
527C22×C4—148no—
528C22×C4—148no—
529C22×C4—148no—
530C22×C4—148no—
531C22×C4—148no—
532C22×C4—148no—
533C22×C4C23×D714yes—
534C22×C4C23×D712yes—
535C22×C4C23×D712yes—
536C22×C4C23×D712yes—
537C22×C4C23×D711yescharacteristic
538C22×C4C23×D711yescharacteristic
539C22×C4C23×D711yescharacteristic
540C22×C4C23×D712yes—
541C4⋊C4—24no—
542C4⋊C4—22no—
543C4⋊C4—24no—
544C4⋊C4—22no—
545C4⋊C4—22no—
546C4⋊C4—24no—
547C4⋊C4—28no—
548C4⋊C4—148no—
549C4⋊C4—144no—
550C4⋊C4—144no—
551C4⋊C4—144no—
552C4⋊C4—144no—
553C4⋊C4—144no—
554C4⋊C4—144no—
555C4⋊C4—148no—
556C4⋊C4—144no—
557C4⋊C4—144no—
558C4⋊C4—144no—
559C4⋊C4—144no—
560C4⋊C4—144no—
561C4⋊C4—144no—
562C4⋊C4—142no—
563C4⋊C4—142no—
564C4⋊C4—142no—
565C4⋊C4—148no—
566C42—24no—
567C42—74no—
568C42—74no—
569C42—74no—
570C42—144no—
571C42—144no—
572C42—144no—
573C42D4×D714yes—
574C2×C7C2×#52511yescharacteristic
575C2×C7C2×#53611yescharacteristic
576C2×C7C2×#53611yescharacteristic
577C2×C7C2×#54114yes—
578D7#263418yesdirect product factor
579C23—72no—
580C23—74no—
581C23—74no—
582C23—74no—
583C23C24×D711yescharacteristic
584Q8—28no—
585Q8—148no—
586Q8—1416no—
587C2×C4—22no—
588C2×C4—22no—
589C2×C4—22no—
590C2×C4—22no—
591C2×C4—22no—
592C2×C4—22no—
593C2×C4—22no—
594C2×C4—22no—
595C2×C4—24no—
596C2×C4—24no—
597C2×C4—24no—
598C2×C4—24no—
599C2×C4—24no—
600C2×C4—24no—
601C2×C4—72no—
602C2×C4—72no—
603C2×C4—72no—
604C2×C4—74no—
605C2×C4—148no—
606C2×C4—148no—
607C2×C4—148no—
608C2×C4—1416no—
609C2×C4—142no—
610C2×C4—142no—
611C2×C4—142no—
612C2×C4—142no—
613C2×C4—142no—
614C2×C4—142no—
615C2×C4—142no—
616C2×C4—142no—
617C2×C4—144no—
618C2×C4—144no—
619C2×C4—144no—
620C2×C4—144no—
621C2×C4—144no—
622C2×C4—144no—
623C2×C4—2816no—
624C2×C4—288no—
625C2×C4—288no—
626C2×C4—288no—
627C2×C4C2×D4×D712yes—
628C2×C4C2×D4×D712yes—
629C2×C4C2×D4×D712yes—
630C2×C4D7×#4114yes—
631C7C2×#263411yescharacteristic, complemented, Sylow
632C22—716no—
633C22—74no—
634C22—74no—
635C22—74no—
636C22C22×D4×D711yescharacteristic
637C22C2×D7×#4112yes—
638C22D7×2−1+412yes—
639C22D7×2−1+412yes—
640C4—22no—
641C4—24no—
642C4—22no—
643C4—22no—
644C4—44no—
645C4—42no—
646C4—42no—
647C4—42no—
648C4—142no—
649C4—144no—
650C4—142no—
651C4—142no—
652C4—284no—
653C4—282no—
654C4—282no—
655C4—282no—
656C2—78no—
657C2D7×#52511yescharacteristic
658C2D7×#53611yescharacteristic
659C2D7×#53611yescharacteristic
660C2D7×#54114yes—
subgroupG/H
center, FrattiniC23C24×D7
commutator, socle, cosocleC23×C7C25
FittingC7×#2634C2
prime radicalC23×D7C24
hypercenter#2634D7
hypocenterC7C2×#2634
LCSG ▷ C23×C7 ▷ C7
UCSC1 ◁ C23 ◁ #2634

Complements

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

NH ≅ G/Ntype
3. C7×#2634C2semidirect
4. #11740487C2semidirect
5. #11739931C2semidirect
8. #11735656C2semidirect
9. #11735655C2semidirect
11. #11735268C2semidirect
13. #11734649C2semidirect
15. #11732580C2semidirect
17. #11731723C2semidirect
184. #2634D7direct (N × H)
578. D7#2634direct (N × H)
631. C7C2×#2634semidirect

Maximal subgroups

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

subgroupindex
C2×D7×#1252
C2×C4×Q8×D72
C7×#26342
#117404872
#117399312
D7×#4002
#117356562
#117356552
D7×#3982
#117352682
D7×#3952
#117346492
D7×#3872
#117325802
D7×#3832
#117317232
C2×#26347