Finite Group Databasebeta

← D7×#2112 #13506462

Subgroups — D7×#2112 #13506462

Order 1792.

1406 conjugacy classes of subgroups.

The subgroup lattice has 454 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C8×D7C211yesmaximal, characteristic
2C2×D7×M32C212yesmaximal, complemented
3C7×#2112C211yesmaximal, characteristic, complemented
4#11729717C211yesmaximal, characteristic, complemented
5#11729185C212yesmaximal, complemented
6#11726860C214yesmaximal, complemented
7D7×C22⋊C16C214yesmaximal, complemented
8C23×C4×D7C411yescharacteristic
9C23×C7×C8C2211yescharacteristic
10C23×C7⋊C8C411yescharacteristic
11C22×C8×D7—28no—
12C22×C8×D7C411yescharacteristic
13C22×C8×D7C411yescharacteristic
14C22×C8×D7C412yes—
15C22×C8×D7C412yes—
16C22×C8×D7C2212yes—
17C22×C8×D7C2212yes—
18C22×C8×D7C2211yescharacteristic
19C22×C8×D7C2211yescharacteristic
20C2×C7×M32C2212yescomplemented
21C2×#6386C2212yescomplemented
22D7×M32—28no—
23C2×#6372C2214yescomplemented
24C2×D7×C16C2214yescomplemented
25C7×C22⋊C16C2214yescomplemented
26C22⋊(C7⋊C16)C2214yescomplemented
27(C2×D7)⋊C16C2218yescomplemented
28C2×#2112—71nomaximal, Sylow
29C24×D7C811yescharacteristic
30C23×C4×C7C2×C411yescharacteristic
31C23×Dic7C811yescharacteristic
32C22×C4×D7—24no—
33C22×C4×D7—24no—
34C22×C4×D7C811yescharacteristic
35C22×C4×D7C811yescharacteristic
36C22×C4×D7C812yes—
37C22×C4×D7C812yes—
38C22×C4×D7C2×C411yescharacteristic
39C22×C4×D7C2×C412yes—
40C22×C4×D7C2×C412yes—
41C22×C4×D7C2×C411yescharacteristic
42C22×C7×C8—24no—
43C22×C7×C8C2×C411yescharacteristic
44C22×C7×C8C2×C412yes—
45C22×C7×C8C2312yes—
46C22×C7×C8C2311yescharacteristic
47C22×C7⋊C8—24no—
48C22×C7⋊C8C2×C411yescharacteristic
49C22×C7⋊C8C2×C412yes—
50C22×C7⋊C8C2×C412yes—
51C22×C7⋊C8C2×C411yescharacteristic
52C2×C8×D7—24no—
53C2×C8×D7—24no—
54C2×C8×D7—24no—
55C2×C8×D7—28no—
56C2×C8×D7—28no—
57C2×C8×D7—28no—
58C2×C8×D7—28no—
59C2×C8×D7C2×C412yes—
60C2×C8×D7C2×C412yes—
61C2×C8×D7C2×C412yes—
62C2×C8×D7C2×C412yes—
63C2×C8×D7C2×C412yes—
64C2×C8×D7C2×C411yescharacteristic
65C2×C8×D7C2×C411yescharacteristic
66C2×C8×D7D418yes—
67C2×C8×D7C2312yes—
68C2×C8×D7C2311yescharacteristic
69C2×C8×D7C2311yescharacteristic
70C7×M32—24no—
71C2×C7×C16C2314yescomplemented
72#6386—24no—
73C2×C7⋊C16C2314yescomplemented
74#6372—28no—
75D7×C16—28no—
76C24×C8—71no—
77C22×M32—72no—
78#2112—72no—
79#2112—74no—
80#2112—71no—
81#2112D711yescharacteristic, direct product factor
82C2×C22⋊C16—74no—
83C24×C7C2×C811yescharacteristic
84C23×D7—24no—
85C23×D7—28no—
86C23×D7C2×C811yescharacteristic
87C23×D7C2×C812yes—
88C23×D7C2×C811yescharacteristic
89C23×D7C2×C812yes—
90C22×C4×C7—22no—
91C22×C4×C7—22no—
92C22×C4×C7C2×C811yescharacteristic
93C22×C4×C7C2×C812yes—
94C22×C4×C7C22×C412yes—
95C22×C4×C7C22×C411yescharacteristic
96C22×Dic7—24no—
97C22×Dic7C2×C811yescharacteristic
98C22×Dic7C2×C812yes—
99C22×Dic7C2×C812yes—
100C22×Dic7C2×C811yescharacteristic
101C2×C4×D7—24no—
102C2×C4×D7—22no—
103C2×C4×D7—22no—
104C2×C4×D7—24no—
105C2×C4×D7—28no—
106C2×C4×D7—28no—
107C2×C4×D7—24no—
108C2×C4×D7—24no—
109C2×C4×D7—24no—
110C2×C4×D7—24no—
111C2×C4×D7C22⋊C414yes—
112C2×C4×D7C2×C812yes—
113C2×C4×D7C2×C812yes—
114C2×C4×D7C2×C812yes—
115C2×C4×D7C2×C812yes—
116C2×C4×D7C2×C812yes—
117C2×C4×D7C2×C811yescharacteristic
118C2×C4×D7C2×C811yescharacteristic
119C2×C4×D7M1614yes—
120C2×C4×D7C22×C412yes—
121C2×C4×D7C22×C411yescharacteristic
122C2×C4×D7C22×C411yescharacteristic
123C2×C7×C8—22no—
124C2×C7×C8—24no—
125C2×C7×C8—24no—
126C2×C7×C8C22×C412yes—
127C2×C7×C8C22×C411yescharacteristic
128C2×C7×C8C2×D414yes—
129C2×C7×C8C2411yescharacteristic
130C2×C7⋊C8—22no—
131C2×C7⋊C8—24no—
132C2×C7⋊C8—24no—
133C2×C7⋊C8C22⋊C414yes—
134C2×C7⋊C8C22×C412yes—
135C2×C7⋊C8C22×C411yescharacteristic
136C2×C7⋊C8C22×C411yescharacteristic
137C8×D7—24no—
138C8×D7—24no—
139C8×D7—24no—
140C8×D7—24no—
141C8×D7—24no—
142C8×D7—24no—
143C8×D7C22⋊C414yes—
144C8×D7C22⋊C414yes—
145C8×D7C2×D414yes—
146C8×D7C2×D414yes—
147C7×C16—24no—
148C7⋊C16—24no—
149C24×C4—71no—
150C23×C8—71no—
151C23×C8—71no—
152C23×C8—71no—
153C23×C8—72no—
154C23×C8—72no—
155C23×C8—71no—
156C23×C8—72no—
157C23×C8—72no—
158C23×C8—71no—
159C23×C8—148no—
160C23×C8C2×D711yescharacteristic
161C2×M32—72no—
162C2×M32—74no—
163C2×M32—148no—
164C2×M32C2×D712yescomplemented
165C22×C16—74no—
166C22⋊C16—74no—
167C22⋊C16—78no—
168C22⋊C16C2×D714yescomplemented
169C23×C7—22no—
170C23×C7—24no—
171C23×C7C22×C811yescharacteristic
172C23×C7C22×C812yes—
173C22×D7—232no—
174C22×D7—22no—
175C22×D7—24no—
176C22×D7—24no—
177C22×D7—24no—
178C22×D7—24no—
179C22×D7—24no—
180C22×D7—24no—
181C22×D7—24no—
182C22×D7C22⋊C814yes—
183C22×D7M3218yescomplemented
184C22×D7C22×C811yescharacteristic
185C22×D7C22×C812yes—
186C22×D7C22×C811yescharacteristic
187C2×C4×C7—22no—
188C2×C4×C7—22no—
189C2×C4×C7—22no—
190C2×C4×C7—24no—
191C2×C4×C7C2×C22⋊C412yes—
192C2×C4×C7C22×C812yes—
193C2×C4×C7C22×C811yescharacteristic
194C2×C4×C7C2×M1612yes—
195C2×C4×C7C23×C411yescharacteristic
196C2×Dic7—22no—
197C2×Dic7—24no—
198C2×Dic7—24no—
199C2×Dic7C22⋊C814yes—
200C2×Dic7C22×C812yes—
201C2×Dic7C22×C811yescharacteristic
202C2×Dic7C22×C811yescharacteristic
203C4×D7—24no—
204C4×D7—24no—
205C4×D7—22no—
206C4×D7—22no—
207C4×D7—24no—
208C4×D7—24no—
209C4×D7—24no—
210C4×D7C22⋊C814yes—
211C4×D7C22⋊C814yes—
212C4×D7C2×C22⋊C412yes—
213C4×D7C2×C22⋊C412yes—
214C4×D7C2×M1612yes—
215C4×D7C2×M1612yes—
216C7×C8—22no—
217C7×C8C2×C22⋊C412yes—
218C7×C8C22×D412yes—
219C7⋊C8—22no—
220C7⋊C8C2×C22⋊C412yes—
221C7⋊C8C2×C22⋊C412yes—
222C25—71no—
223C23×C4—71no—
224C23×C4—71no—
225C23×C4—71no—
226C23×C4—72no—
227C23×C4—72no—
228C23×C4—71no—
229C23×C4—72no—
230C23×C4—72no—
231C23×C4—71no—
232C23×C4—144no—
233C23×C4—144no—
234C23×C4C4×D711yescharacteristic
235C22×C8—24no—
236C22×C8—71no—
237C22×C8—71no—
238C22×C8—71no—
239C22×C8—78no—
240C22×C8—71no—
241C22×C8—71no—
242C22×C8—72no—
243C22×C8—72no—
244C22×C8—71no—
245C22×C8—72no—
246C22×C8—72no—
247C22×C8—72no—
248C22×C8—72no—
249C22×C8—72no—
250C22×C8—72no—
251C22×C8—144no—
252C22×C8—148no—
253C22×C8—148no—
254C22×C8—148no—
255C22×C8—148no—
256C22×C8—144no—
257C22×C8—144no—
258C22×C8—144no—
259C22×C8C4×D711yescharacteristic
260C22×C8C4×D712yes—
261C22×C8C22×D712yes—
262C22×C8C22×D711yescharacteristic
263M32—24no—
264M32—148no—
265M32—144no—
266C2×C16—74no—
267C2×C16—148no—
268C2×C16C22×D714yescomplemented
269C22×C7—28no—
270C22×C7—22no—
271C22×C7—22no—
272C22×C7—22no—
273C22×C7C2×C22⋊C812yes—
274C22×C7C2×M3214yescomplemented
275C22×C7C23×C811yescharacteristic
276C2×D7—216no—
277C2×D7—28no—
278C2×D7—22no—
279C2×D7—22no—
280C2×D7—22no—
281C2×D7—28no—
282C2×D7—216no—
283C2×D7C2×C22⋊C812yes—
284C2×D7C2×C22⋊C812yes—
285C2×D7C2×M3214yes—
286C2×D7C2×M3214yescomplemented
287C4×C7—22no—
288C4×C7C2×C22⋊C812yes—
289C4×C7C22×C22⋊C411yescharacteristic
290C4×C7C22×M1611yescharacteristic
291Dic7—22no—
292Dic7C2×C22⋊C812yes—
293Dic7C2×C22⋊C812yes—
294C24—72no—
295C24—71no—
296C24—72no—
297C24—71no—
298C24—144no—
299C24—148no—
300C24C8×D711yescharacteristic
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—71no—
304C22×C4—74no—
305C22×C4—71no—
306C22×C4—71no—
307C22×C4—74no—
308C22×C4—71no—
309C22×C4—71no—
310C22×C4—72no—
311C22×C4—72no—
312C22×C4—71no—
313C22×C4—72no—
314C22×C4—72no—
315C22×C4—72no—
316C22×C4—72no—
317C22×C4—72no—
318C22×C4—72no—
319C22×C4—144no—
320C22×C4—144no—
321C22×C4—144no—
322C22×C4—144no—
323C22×C4—144no—
324C22×C4—148no—
325C22×C4—148no—
326C22×C4—144no—
327C22×C4—144no—
328C22×C4—142no—
329C22×C4—142no—
330C22×C4C8×D711yescharacteristic
331C22×C4C8×D712yes—
332C22×C4C2×C4×D712yes—
333C22×C4C2×C4×D711yescharacteristic
334C2×C8—22no—
335C2×C8—24no—
336C2×C8—24no—
337C2×C8—74no—
338C2×C8—71no—
339C2×C8—71no—
340C2×C8—74no—
341C2×C8—74no—
342C2×C8—74no—
343C2×C8—74no—
344C2×C8—72no—
345C2×C8—144no—
346C2×C8—144no—
347C2×C8—144no—
348C2×C8—144no—
349C2×C8—144no—
350C2×C8—144no—
351C2×C8—142no—
352C2×C8—144no—
353C2×C8—144no—
354C2×C8C2×C4×D712yes—
355C2×C8C2×C4×D711yescharacteristic
356C2×C8D4×D714yes—
357C2×C8C23×D711yescharacteristic
358C16—24no—
359C16—144no—
360C2×C7—22no—
361C2×C7—24no—
362C2×C7C22×C22⋊C811yescharacteristic
363C2×C7C22×M3212yes—
364D7—22no—
365D7—24no—
366D7#211214yesdirect product factor
367C23—24no—
368C23—22no—
369C23—71no—
370C23—72no—
371C23—71no—
372C23—78no—
373C23—74no—
374C23—144no—
375C23—144no—
376C23—144no—
377C23—144no—
378C23—144no—
379C23—144no—
380C23—1432no—
381C23—144no—
382C23—142no—
383C23C2×C8×D712yes—
384C23C2×C8×D711yescharacteristic
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—24no—
389C2×C4—71no—
390C2×C4—71no—
391C2×C4—74no—
392C2×C4—72no—
393C2×C4—72no—
394C2×C4—72no—
395C2×C4—72no—
396C2×C4—74no—
397C2×C4—74no—
398C2×C4—72no—
399C2×C4—144no—
400C2×C4—144no—
401C2×C4—144no—
402C2×C4—144no—
403C2×C4—144no—
404C2×C4—144no—
405C2×C4—142no—
406C2×C4—142no—
407C2×C4—142no—
408C2×C4—144no—
409C2×C4D7×C22⋊C412yes—
410C2×C4C2×C8×D712yes—
411C2×C4C2×C8×D711yescharacteristic
412C2×C4D7×M1612yes—
413C2×C4C22×C4×D711yescharacteristic
414C8—22no—
415C8—72no—
416C8—72no—
417C8—142no—
418C8D7×C22⋊C412yes—
419C8C2×D4×D712yes—
420C7C2×#211211yescharacteristic, complemented, Sylow
421C22—28no—
422C22—22no—
423C22—22no—
424C22—22no—
425C22—74no—
426C22—72no—
427C22—74no—
428C22—72no—
429C22—1416no—
430C22—148no—
431C22—1416no—
432C22—148no—
433C22—142no—
434C22—142no—
435C22—142no—
436C22D7×C22⋊C812yes—
437C22D7×M3214yescomplemented
438C22C22×C8×D711yescharacteristic
439C4—22no—
440C4—72no—
441C4—72no—
442C4—142no—
443C4D7×C22⋊C812yes—
444C4C2×D7×C22⋊C411yescharacteristic
445C4C2×D7×M1611yescharacteristic
446C2—24no—
447C2—22no—
448C2—74no—
449C2—144no—
450C2—142no—
451C2C2×D7×C22⋊C811yescharacteristic
452C2C2×D7×M3212yes—
subgroupG/H
center, FrattiniC2×C8C23×D7
commutator, socleC22×C7C23×C8
FittingC7×#2112C2
prime radicalC24×D7C8
cosocleC2×C7×C8C24
hypercenter#2112D7
hypocenterC7C2×#2112
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C2×C8 ◁ #2112

Complements

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

NH ≅ G/Ntype
2. C2×D7×M32C2semidirect
3. C7×#2112C2semidirect
4. #11729717C2semidirect
5. #11729185C2semidirect
6. #11726860C2semidirect
7. D7×C22⋊C16C2semidirect
20. C2×C7×M32C22semidirect
21. C2×#6386C22semidirect
23. C2×#6372C22semidirect
24. C2×D7×C16C22semidirect
25. C7×C22⋊C16C22semidirect
26. C22⋊(C7⋊C16)C22semidirect
27. (C2×D7)⋊C16C22semidirect
71. C2×C7×C16C23semidirect
73. C2×C7⋊C16C23semidirect
81. #2112D7direct (N × H)
164. C2×M32C2×D7semidirect
168. C22⋊C16C2×D7semidirect
183. C22×D7M32semidirect
268. C2×C16C22×D7semidirect
274. C22×C7C2×M32semidirect
286. C2×D7C2×M32semidirect
366. D7#2112direct (N × H)
420. C7C2×#2112semidirect
437. C22D7×M32semidirect

Maximal subgroups

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

subgroupindex
C23×C8×D72
C2×D7×M322
C7×#21122
#117297172
#117291852
#117268602
D7×C22⋊C162
C2×#21127