Finite Group Databasebeta

← C7×#21159 #13198375

Subgroups — C7×#21159 #13198375

Order 1792.

1058 conjugacy classes of subgroups.

The subgroup lattice has 536 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#428C211yesmaximal, characteristic
2C2×C7×#428C211yesmaximal, characteristic
3C2×C4×C7×M16C211yesmaximal, characteristic
4C7×#2296C211yesmaximal, characteristic
5C2×C7×#389C211yesmaximal, characteristic
6C7×#1944C212yesmaximal, complemented
7C7×#1943C212yesmaximal, complemented
8C7×#1942C212yesmaximal, complemented
9C7×#1941C212yesmaximal, complemented
10C7×#1736C211yesmaximal, characteristic
11C7×#1736C211yesmaximal, characteristic
12C22×C7×M16C2211yescharacteristic
13C22×C7×M16C2211yescharacteristic
14C2×C7×#117C2211yescharacteristic
15C2×C7×#117C2211yescharacteristic
16C22×C7×C4⋊C4—21no—
17C22×C7×C4⋊C4C2211yescharacteristic
18C22×C7×C4⋊C4C2211yescharacteristic
19C22×C42×C7C2211yescharacteristic
20C7×#428—24no—
21C7×#428C418yescomplemented
22C2×C7×#107C2212yes—
23C2×C7×#107C2212yes—
24C2×C7×#106C2212yes—
25C2×C7×#106C2212yes—
26C4×C7×M16—24no—
27C2×C7×#97C2212yes—
28C2×C4×C7×C8C2212yes—
29C7×#389—21no—
30C7×#389—21no—
31C7×#389C2212yes—
32C7×#389C2212yes—
33C7×#389C2211yescharacteristic
34C7×#389C2211yescharacteristic
35C7×#389C2211yescharacteristic
36C7×#389C2211yescharacteristic
37C7×#385—21no—
38C7×#385—21no—
39C4×C7×C4⋊C4—21no—
40C4×C7×C4⋊C4—21no—
41C2×C7×#95—21no—
42C7×#340C2212yes—
43C7×#340C2212yes—
44C7×#340C2212yes—
45C7×#340C2212yes—
46#21159C711yesmaximal, characteristic, direct product factor, Sylow
47C23×C4×C7—21no—
48C23×C4×C7—21no—
49C23×C4×C7D411yescharacteristic
50C23×C4×C7D411yescharacteristic
51C23×C4×C7C2311yescharacteristic
52C2×C7×M16—22no—
53C2×C7×M16—22no—
54C2×C7×M16C2×C414yes—
55C2×C7×M16D414yes—
56C2×C7×M16Q814yes—
57C2×C7×M16Q814yes—
58C22×C7×C8C2312yes—
59C22×C7×C8C2312yes—
60C7×#117—22no—
61C7×#117—22no—
62C7×#117—22no—
63C7×#117C2×C414yes—
64C2×C7×C4⋊C4—21no—
65C2×C7×C4⋊C4—22no—
66C2×C7×C4⋊C4—22no—
67C2×C7×C4⋊C4—22no—
68C2×C7×C4⋊C4—22no—
69C2×C7×C4⋊C4—22no—
70C2×C7×C4⋊C4—21no—
71C2×C7×C4⋊C4—21no—
72C2×C7×C4⋊C4—21no—
73C2×C7×C4⋊C4—21no—
74C2×C7×C4⋊C4—21no—
75C2×C7×C4⋊C4—44no—
76C2×C7×C4⋊C4C2×C414yes—
77C2×C7×C4⋊C4C2312yes—
78C2×C7×C4⋊C4C2311yescharacteristic
79C2×C7×C4⋊C4C2311yescharacteristic
80C2×C7×C4⋊C4C2312yes—
81C2×C7×C4⋊C4C2311yescharacteristic
82C2×C7×C4⋊C4C2311yescharacteristic
83C2×C7×C22⋊C4—21no—
84C2×C7×C22⋊C4—21no—
85C2×C42×C7—22no—
86C2×C42×C7—21no—
87C2×C42×C7—22no—
88C2×C42×C7—21no—
89C2×C42×C7D411yescharacteristic
90C2×C42×C7D411yescharacteristic
91C2×C42×C7C2311yescharacteristic
92C2×C42×C7C2311yescharacteristic
93C7×#107—24no—
94C7×#107C2×C418yescomplemented
95C7×#106—24no—
96C7×#106C2×C418yescomplemented
97C7×#97—24no—
98C4×C7×C8—24no—
99C7×#95—22no—
100C7×#95—22no—
101C7×#95—21no—
102C7×#95—21no—
103C7×#95—21no—
104C7×#95—21no—
105C2×#428C2×C711yescharacteristic
106C2×#428C2×C711yescharacteristic
107C2×C4×M16C2×C711yescharacteristic
108#2296C2×C711yescharacteristic
109C2×#389C2×C711yescharacteristic
110#1944C2×C712yescomplemented
111#1943C2×C712yescomplemented
112#1942C2×C712yescomplemented
113#1941C2×C712yescomplemented
114#1736C2×C711yescharacteristic
115#1736C2×C711yescharacteristic
116C24×C7C2×D411yescharacteristic
117C22×C4×C7—24no—
118C22×C4×C7—22no—
119C22×C4×C7—22no—
120C22×C4×C7—21no—
121C22×C4×C7—21no—
122C22×C4×C7—22no—
123C22×C4×C7—22no—
124C22×C4×C7—22no—
125C22×C4×C7—21no—
126C22×C4×C7—21no—
127C22×C4×C7—22no—
128C22×C4×C7—41no—
129C22×C4×C7—41no—
130C22×C4×C7—42no—
131C22×C4×C7—42no—
132C22×C4×C7—42no—
133C22×C4×C7—42no—
134C22×C4×C7—42no—
135C22×C4×C7C22×C412yes—
136C22×C4×C7C2×D411yescharacteristic
137C22×C4×C7C2×D411yescharacteristic
138C22×C4×C7C2×D411yescharacteristic
139C22×C4×C7C2×D411yescharacteristic
140C22×C4×C7C2×D412yes—
141C22×C4×C7C2×D411yescharacteristic
142C22×C4×C7C2×Q812yes—
143C22×C4×C7C2×Q812yes—
144C22×C4×C7#4112yes—
145C22×C4×C7#4112yes—
146C22×C4×C7C2411yescharacteristic
147C7×M16—28no—
148C7×M16C4⋊C4116yescomplemented
149C2×C7×C8—22no—
150C2×C7×C8—22no—
151C2×C7×C8C22×C414yes—
152C2×C7×C8C2×D414yes—
153C2×C7×C8C2×Q814yes—
154C2×C7×C8C2×Q814yes—
155C7×C4⋊C4—24no—
156C7×C4⋊C4—22no—
157C7×C4⋊C4—21no—
158C7×C4⋊C4—21no—
159C7×C4⋊C4—21no—
160C7×C4⋊C4—22no—
161C7×C4⋊C4—21no—
162C7×C4⋊C4—22no—
163C7×C4⋊C4—21no—
164C7×C4⋊C4—21no—
165C7×C4⋊C4—42no—
166C7×C4⋊C4—42no—
167C7×C4⋊C4—44no—
168C7×C4⋊C4—42no—
169C7×C4⋊C4—42no—
170C7×C4⋊C4—44no—
171C7×C4⋊C4—42no—
172C7×C4⋊C4C22×C412yes—
173C7×C4⋊C4C22×C414yes—
174C7×C4⋊C4C22×C412yes—
175C7×C22⋊C4—24no—
176C7×C22⋊C4—42no—
177C42×C7—24no—
178C42×C7—22no—
179C42×C7—22no—
180C42×C7—21no—
181C42×C7—21no—
182C42×C7—21no—
183C42×C7—21no—
184C42×C7—42no—
185C22×M16C22×C711yescharacteristic
186C22×M16C22×C711yescharacteristic
187C2×#117C22×C711yescharacteristic
188C2×#117C22×C711yescharacteristic
189C22×C4⋊C4—21no—
190C22×C4⋊C4C22×C711yescharacteristic
191C22×C4⋊C4C22×C711yescharacteristic
192C22×C42C22×C711yescharacteristic
193#428—24no—
194#428C4×C718yescomplemented
195C2×#107C22×C712yes—
196C2×#107C22×C712yes—
197C2×#106C22×C712yes—
198C2×#106C22×C712yes—
199C4×M16—24no—
200C2×#97C22×C712yes—
201C2×C4×C8C22×C712yes—
202#389—21no—
203#389—21no—
204#389C22×C711yescharacteristic
205#389C22×C712yes—
206#389C22×C711yescharacteristic
207#389C22×C711yescharacteristic
208#389C22×C712yes—
209#389C22×C711yescharacteristic
210#385—21no—
211#385—21no—
212C4×C4⋊C4—21no—
213C4×C4⋊C4—21no—
214C2×#95—21no—
215#340C22×C712yes—
216#340C22×C712yes—
217#340C22×C712yes—
218#340C22×C712yes—
219C23×C7—21no—
220C23×C7—21no—
221C23×C7—21no—
222C23×C7—21no—
223C23×C7C4×D412yes—
224C23×C7#12112yes—
225C23×C7C4⋊Q812yes—
226C23×C7C22×D411yescharacteristic
227C2×C4×C7—21no—
228C2×C4×C7—21no—
229C2×C4×C7—21no—
230C2×C4×C7—21no—
231C2×C4×C7—22no—
232C2×C4×C7—22no—
233C2×C4×C7—24no—
234C2×C4×C7—21no—
235C2×C4×C7—21no—
236C2×C4×C7—21no—
237C2×C4×C7—21no—
238C2×C4×C7—21no—
239C2×C4×C7—21no—
240C2×C4×C7—44no—
241C2×C4×C7—44no—
242C2×C4×C7—48no—
243C2×C4×C7—42no—
244C2×C4×C7—41no—
245C2×C4×C7—41no—
246C2×C4×C7—41no—
247C2×C4×C7—41no—
248C2×C4×C7—42no—
249C2×C4×C7—41no—
250C2×C4×C7—41no—
251C2×C4×C7—42no—
252C2×C4×C7—42no—
253C2×C4×C7—41no—
254C2×C4×C7—41no—
255C2×C4×C7—41no—
256C2×C4×C7—41no—
257C2×C4×C7—42no—
258C2×C4×C7—84no—
259C2×C4×C7C2×C4⋊C414yes—
260C2×C4×C7C4×D412yes—
261C2×C4×C7C4×Q814yes—
262C2×C4×C7#12112yes—
263C2×C4×C7C22⋊Q814yes—
264C2×C4×C7#12514yes—
265C2×C4×C7C4⋊Q812yes—
266C2×C4×C7AGL(1,ℤ/8)12yes—
267C2×C4×C7#13712yes—
268C2×C4×C7C23×C411yescharacteristic
269C2×C4×C7C22×D411yescharacteristic
270C2×C4×C7C22×Q811yescharacteristic
271C2×C4×C7C22×Q811yescharacteristic
272C2×C4×C7C2×#4111yescharacteristic
273C2×C4×C7C2×#4111yescharacteristic
274C7×C8—24no—
275C7×C8C2×C4⋊C418yescomplemented
276C23×C4—21no—
277C23×C4—21no—
278C23×C4C7×D411yescharacteristic
279C23×C4C7×D411yescharacteristic
280C23×C4C23×C711yescharacteristic
281C2×M16—22no—
282C2×M16—22no—
283C2×M16C2×C4×C714yes—
284C2×M16C7×D414yes—
285C2×M16C7×Q814yes—
286C2×M16C7×Q814yes—
287C22×C8C23×C712yes—
288C22×C8C23×C712yes—
289#117—22no—
290#117—22no—
291#117—22no—
292#117C2×C4×C714yes—
293C2×C4⋊C4—21no—
294C2×C4⋊C4—22no—
295C2×C4⋊C4—22no—
296C2×C4⋊C4—22no—
297C2×C4⋊C4—22no—
298C2×C4⋊C4—22no—
299C2×C4⋊C4—21no—
300C2×C4⋊C4—21no—
301C2×C4⋊C4—21no—
302C2×C4⋊C4—21no—
303C2×C4⋊C4—21no—
304C2×C4⋊C4—44no—
305C2×C4⋊C4C2×C4×C714yes—
306C2×C4⋊C4C23×C712yes—
307C2×C4⋊C4C23×C711yescharacteristic
308C2×C4⋊C4C23×C711yescharacteristic
309C2×C4⋊C4C23×C712yes—
310C2×C4⋊C4C23×C711yescharacteristic
311C2×C4⋊C4C23×C711yescharacteristic
312C2×C22⋊C4—21no—
313C2×C22⋊C4—21no—
314C2×C42—21no—
315C2×C42—22no—
316C2×C42—22no—
317C2×C42—21no—
318C2×C42C7×D411yescharacteristic
319C2×C42C7×D411yescharacteristic
320C2×C42C23×C711yescharacteristic
321C2×C42C23×C711yescharacteristic
322#107—24no—
323#107C2×C4×C718yescomplemented
324#106—24no—
325#106C2×C4×C718yescomplemented
326#97—24no—
327C4×C8—24no—
328#95—22no—
329#95—22no—
330#95—21no—
331#95—21no—
332#95—21no—
333#95—21no—
334C22×C7—22no—
335C22×C7—22no—
336C22×C7—22no—
337C22×C7—22no—
338C22×C7—22no—
339C22×C7—22no—
340C22×C7#38914yes—
341C22×C7C2×C4×D411yescharacteristic
342C22×C7C2×#12111yescharacteristic
343C22×C7C2×C4⋊Q811yescharacteristic
344C22×C7C2×AGL(1,ℤ/8)11yescharacteristic
345C22×C7C2×#13711yescharacteristic
346C22×C7#57511yescharacteristic
347C22×C7#57511yescharacteristic
348C4×C7—22no—
349C4×C7—22no—
350C4×C7—42no—
351C4×C7—44no—
352C4×C7—42no—
353C4×C7—41no—
354C4×C7—41no—
355C4×C7—81no—
356C4×C7—82no—
357C4×C7—81no—
358C4×C7#38914yes—
359C4×C7C22×C4⋊C411yescharacteristic
360C4×C7C2×C4×Q811yescharacteristic
361C4×C7C2×C22⋊Q811yescharacteristic
362C4×C7C2×#12511yescharacteristic
363C24C2×C7×D411yescharacteristic
364C22×C4—24no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—21no—
368C22×C4—21no—
369C22×C4—22no—
370C22×C4—22no—
371C22×C4—22no—
372C22×C4—21no—
373C22×C4—21no—
374C22×C4—22no—
375C22×C4—41no—
376C22×C4—41no—
377C22×C4—42no—
378C22×C4—42no—
379C22×C4—42no—
380C22×C4—42no—
381C22×C4—42no—
382C22×C4C22×C4×C712yes—
383C22×C4C2×C7×D411yescharacteristic
384C22×C4C2×C7×D411yescharacteristic
385C22×C4C2×C7×D411yescharacteristic
386C22×C4C2×C7×D411yescharacteristic
387C22×C4C2×C7×D412yes—
388C22×C4C2×C7×D411yescharacteristic
389C22×C4C2×C7×Q812yes—
390C22×C4C2×C7×Q812yes—
391C22×C4C7×#4112yes—
392C22×C4C7×#4112yes—
393C22×C4C24×C711yescharacteristic
394M16—28no—
395M16C7×C4⋊C4116yescomplemented
396C2×C8—22no—
397C2×C8—22no—
398C2×C8C22×C4×C714yes—
399C2×C8C2×C7×D414yes—
400C2×C8C2×C7×Q814yes—
401C2×C8C2×C7×Q814yes—
402C4⋊C4—24no—
403C4⋊C4—22no—
404C4⋊C4—21no—
405C4⋊C4—21no—
406C4⋊C4—21no—
407C4⋊C4—22no—
408C4⋊C4—21no—
409C4⋊C4—22no—
410C4⋊C4—21no—
411C4⋊C4—21no—
412C4⋊C4—44no—
413C4⋊C4—42no—
414C4⋊C4—42no—
415C4⋊C4—42no—
416C4⋊C4—44no—
417C4⋊C4—42no—
418C4⋊C4—42no—
419C4⋊C4C22×C4×C712yes—
420C4⋊C4C22×C4×C714yes—
421C4⋊C4C22×C4×C712yes—
422C22⋊C4—24no—
423C22⋊C4—42no—
424C42—24no—
425C42—22no—
426C42—22no—
427C42—21no—
428C42—21no—
429C42—21no—
430C42—21no—
431C42—42no—
432C2×C7—24no—
433C2×C7C2×#38911yescharacteristic
434C2×C7C4×AGL(1,ℤ/8)11yescharacteristic
435C2×C7C4×#13711yescharacteristic
436C2×C7#305511yescharacteristic
437C2×C7#305611yescharacteristic
438C2×C7#316511yescharacteristic
439C2×C7#316611yescharacteristic
440C23—21no—
441C23—21no—
442C23—21no—
443C23—21no—
444C23C4×C7×D412yes—
445C23C7×#12112yes—
446C23C7×C4⋊Q812yes—
447C23C22×C7×D411yescharacteristic
448C2×C4—21no—
449C2×C4—21no—
450C2×C4—21no—
451C2×C4—21no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—24no—
455C2×C4—21no—
456C2×C4—21no—
457C2×C4—21no—
458C2×C4—21no—
459C2×C4—21no—
460C2×C4—21no—
461C2×C4—44no—
462C2×C4—44no—
463C2×C4—48no—
464C2×C4—42no—
465C2×C4—41no—
466C2×C4—41no—
467C2×C4—41no—
468C2×C4—41no—
469C2×C4—42no—
470C2×C4—41no—
471C2×C4—41no—
472C2×C4—42no—
473C2×C4—42no—
474C2×C4—41no—
475C2×C4—41no—
476C2×C4—41no—
477C2×C4—41no—
478C2×C4—42no—
479C2×C4—84no—
480C2×C4C2×C7×C4⋊C414yes—
481C2×C4C4×C7×D412yes—
482C2×C4C4×C7×Q814yes—
483C2×C4C7×#12112yes—
484C2×C4C7×C22⋊Q814yes—
485C2×C4C7×#12514yes—
486C2×C4C7×C4⋊Q812yes—
487C2×C4C7×AGL(1,ℤ/8)12yes—
488C2×C4C7×#13712yes—
489C2×C4C23×C4×C711yescharacteristic
490C2×C4C22×C7×D411yescharacteristic
491C2×C4C22×C7×Q811yescharacteristic
492C2×C4C22×C7×Q811yescharacteristic
493C2×C4C2×C7×#4111yescharacteristic
494C2×C4C2×C7×#4111yescharacteristic
495C8—24no—
496C8C2×C7×C4⋊C418yescomplemented
497C7#2115911yescharacteristic, direct product factor, Sylow
498C22—22no—
499C22—22no—
500C22—22no—
501C22—22no—
502C22—22no—
503C22—22no—
504C22C7×#38914yes—
505C22C2×C4×C7×D411yescharacteristic
506C22C2×C7×#12111yescharacteristic
507C22C2×C7×C4⋊Q811yescharacteristic
508C22C2×C7×AGL(1,ℤ/8)11yescharacteristic
509C22C2×C7×#13711yescharacteristic
510C22C7×#57511yescharacteristic
511C22C7×#57511yescharacteristic
512C4—22no—
513C4—22no—
514C4—44no—
515C4—42no—
516C4—42no—
517C4—41no—
518C4—41no—
519C4—82no—
520C4—81no—
521C4—81no—
522C4C7×#38914yes—
523C4C22×C7×C4⋊C411yescharacteristic
524C4C2×C4×C7×Q811yescharacteristic
525C4C2×C7×C22⋊Q811yescharacteristic
526C4C2×C7×#12511yescharacteristic
527C2—24no—
528C2C2×C7×#38911yescharacteristic
529C2C4×C7×AGL(1,ℤ/8)11yescharacteristic
530C2C4×C7×#13711yescharacteristic
531C2C7×#305511yescharacteristic
532C2C7×#305611yescharacteristic
533C2C7×#316511yescharacteristic
534C2C7×#316611yescharacteristic
subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C22×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
6. C7×#1944C2semidirect
7. C7×#1943C2semidirect
8. C7×#1942C2semidirect
9. C7×#1941C2semidirect
21. C7×#428C4semidirect
46. #21159C7direct (N × H)
94. C7×#107C2×C4semidirect
96. C7×#106C2×C4semidirect
110. #1944C2×C7semidirect
111. #1943C2×C7semidirect
112. #1942C2×C7semidirect
113. #1941C2×C7semidirect
148. C7×M16C4⋊C4semidirect
194. #428C4×C7semidirect
275. C7×C8C2×C4⋊C4semidirect
323. #107C2×C4×C7semidirect
325. #106C2×C4×C7semidirect
395. M16C7×C4⋊C4semidirect
496. C8C2×C7×C4⋊C4semidirect
497. C7#21159direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#4282
C2×C4×C7×M162
C7×#22962
C2×C7×#3892
C7×#19442
C7×#19432
C7×#19422
C7×#19412
C7×#17362
#211597