Finite Group Databasebeta

← D7×#1998 #13358458

Subgroups — D7×#1998 #13358458

Order 1792.

1126 conjugacy classes of subgroups.

The subgroup lattice has 448 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D7×#125C211yesmaximal, characteristic
2D7×#423C211yesmaximal, characteristic
3C4×D7×M16C211yesmaximal, characteristic
4C7×#1998C211yesmaximal, characteristic, complemented
5#11729496C211yesmaximal, characteristic, complemented
6#11728279C211yesmaximal, characteristic, complemented
7#11727634C211yesmaximal, characteristic, complemented
8D7×#343C214yesmaximal
9#11726729C214yesmaximal, complemented
10C2×C7×#125C2211yescharacteristic
11C2×D7×M16C2212yes—
12C2×D7×M16C2212yes—
13D7×#125—22no—
14D7×#125—22no—
15D7×#125—21no—
16D7×#125—21no—
17D7×#125—21no—
18D7×#125—21no—
19C2×D7×C4⋊C4C414yes—
20C2×D7×C4⋊C4C2212yes—
21C2×#6453C2212yes—
22C2×#6452C414yes—
23C2×C42×D7C2211yescharacteristic
24C2×#6433C2211yescharacteristic
25C7×#423C2211yescharacteristic
26C4×C7×M16C2211yescharacteristic
27#89890C2212yes—
28M16×Dic7C2212yes—
29#89696C2211yescharacteristic
30C4×#1136C2211yescharacteristic
31#89609—22no—
32D7×C4⋊C8—22no—
33#89479—21no—
34D7×#97—21no—
35C4×#1131—21no—
36C4×C8×D7—21no—
37C7×#343C2214yes—
38#89349C2214yes—
39#89349C2214yes—
40#89325C2214yes—
41C2×#1998—71nomaximal, Sylow
42C22×C4×D7C2×C414yes—
43C22×C4×D7C2×C412yes—
44C22×C4×D7C2311yescharacteristic
45C2×C7×M16C2312yes—
46C2×C7×M16C2312yes—
47C7×#125—21no—
48C7×#125—21no—
49C7×#125—22no—
50C2×C7×C4⋊C4C2×C414yes—
51C2×C7×C4⋊C4C2312yes—
52C2×C42×C7C2311yescharacteristic
53C2×C4⋊Dic7C2×C414yes—
54C2×C4⋊Dic7C2312yes—
55C2×Dic7⋊C4C2×C414yes—
56C2×Dic7⋊C4C2×C414yes—
57C2×Dic7⋊C4C2×C414yes—
58C2×C4×Dic7C2×C412yes—
59C2×C4×Dic7C2311yescharacteristic
60C2×#1136C2312yes—
61C2×#1136C2312yes—
62D7×M16—24no—
63D7×M16—28no—
64D7×M16Q818yes—
65C2×#1131—22no—
66C2×#1131—22no—
67C2×C8×D7—22no—
68C2×C8×D7—22no—
69D7×C4⋊C4—24no—
70D7×C4⋊C4—24no—
71D7×C4⋊C4—24no—
72D7×C4⋊C4—24no—
73D7×C4⋊C4—22no—
74D7×C4⋊C4—22no—
75D7×C4⋊C4—22no—
76D7×C4⋊C4—22no—
77#6453—22no—
78#6453—22no—
79#6453—22no—
80#6453—22no—
81#6452—24no—
82#6452—24no—
83#6452—24no—
84#6452—24no—
85C42×D7D412yes—
86C42×D7D412yes—
87C42×D7D411yescharacteristic
88C42×D7D411yescharacteristic
89C42×D7D411yescharacteristic
90C42×D7D411yescharacteristic
91#6433—21no—
92#6433—21no—
93#6433—22no—
94C7×C4⋊C8—22no—
95C7×#97—21no—
96C4×C7×C8—21no—
97#6389—22no—
98Dic7⋊C8—24no—
99C8×Dic7—22no—
100C4⋊(C7⋊C8)—22no—
101#6377—21no—
102C4×C7⋊C8—21no—
103C22×#125—71no—
104C2×#423—71no—
105C2×C4×M16—71no—
106#1998—71no—
107#1998—71no—
108#1998—74no—
109#1998—71no—
110#1998D711yescharacteristic, direct product factor
111C2×#343—74no—
112C23×D7C22×C411yescharacteristic
113C22×C4×C7C22×C414yes—
114C22×C4×C7C22×C412yes—
115C22×C4×C7C2411yescharacteristic
116C22×Dic7C22×C414yes—
117C22×Dic7C22×C412yes—
118C22×Dic7C22×C411yescharacteristic
119C2×C4×D7—24no—
120C2×C4×D7—24no—
121C2×C4×D7—44no—
122C2×C4×D7—48no—
123C2×C4×D7C22⋊C412yes—
124C2×C4×D7C22⋊C412yes—
125C2×C4×D7C22⋊C412yes—
126C2×C4×D7C22⋊C412yes—
127C2×C4×D7C2×D411yescharacteristic
128C2×C4×D7C2×D411yescharacteristic
129C2×C4×D7C2×D411yescharacteristic
130C2×C4×D7C2×D411yescharacteristic
131C2×C4×D7C2×Q814yes—
132C2×C4×D7#4114yes—
133C7×M16—22no—
134C7×M16—24no—
135C7×M16C2×Q814yes—
136C2×C7×C8—22no—
137C2×C7×C8—22no—
138C7×C4⋊C4—24no—
139C7×C4⋊C4—24no—
140C7×C4⋊C4—22no—
141C7×C4⋊C4—22no—
142C42×C7C2×D411yescharacteristic
143C42×C7C2×D411yescharacteristic
144C42×C7C2×D412yes—
145C4⋊Dic7—22no—
146C4⋊Dic7—22no—
147C4⋊Dic7—24no—
148C4⋊Dic7—24no—
149Dic7⋊C4—24no—
150Dic7⋊C4—24no—
151Dic7⋊C4—24no—
152Dic7⋊C4—24no—
153Dic7⋊C4—24no—
154Dic7⋊C4—24no—
155C4×Dic7C22⋊C412yes—
156C4×Dic7C22⋊C412yes—
157C4×Dic7C22⋊C412yes—
158C4×Dic7C22⋊C412yes—
159C4×Dic7C2×D411yescharacteristic
160C4×Dic7C2×D412yes—
161C4×Dic7C2×D411yescharacteristic
162#1136—22no—
163#1136—24no—
164#1136C2×Q814yes—
165C2×C7⋊C8—22no—
166C2×C7⋊C8—22no—
167#1131—28no—
168#1131—44no—
169C8×D7—28no—
170C8×D7—44no—
171C22×M16—72no—
172C22×M16—72no—
173C2×#125—74no—
174C2×#125—72no—
175C2×#125—71no—
176C2×#125—141no—
177C2×#125—141no—
178C2×#125—141no—
179C2×#125—141no—
180C2×#125—142no—
181C2×#125—142no—
182C2×#125C2×D711yescharacteristic
183C22×C4⋊C4—74no—
184C22×C4⋊C4—72no—
185C22×C42—71no—
186#423—72no—
187#423—71no—
188#423—142no—
189#423C2×D711yescharacteristic
190C2×C4⋊C8—142no—
191C4×M16—72no—
192C4×M16—71no—
193C4×M16—141no—
194C4×M16—141no—
195C4×M16C2×D711yescharacteristic
196C2×#97—141no—
197C2×C4×C8—141no—
198#343—74no—
199#343—74no—
200#343—74no—
201#343C2×D714yes—
202C23×C7C23×C411yescharacteristic
203C22×D7—24no—
204C22×D7C2×C22⋊C411yescharacteristic
205C22×D7C2×C22⋊C411yescharacteristic
206C22×D7C4×Q814yes—
207C2×C4×C7—24no—
208C2×C4×C7—42no—
209C2×C4×C7—44no—
210C2×C4×C7C2×C22⋊C412yes—
211C2×C4×C7C2×C22⋊C412yes—
212C2×C4×C7C22×D411yescharacteristic
213C2×C4×C7C22×D411yescharacteristic
214C2×C4×C7C22×Q812yes—
215C2×C4×C7C2×#4112yes—
216C2×Dic7—24no—
217C2×Dic7—42no—
218C2×Dic7—44no—
219C2×Dic7C2×C22⋊C412yes—
220C2×Dic7C2×C22⋊C412yes—
221C2×Dic7C2×C22⋊C411yescharacteristic
222C2×Dic7C2×C22⋊C411yescharacteristic
223C2×Dic7C4×Q814yes—
224C4×D7—24no—
225C4×D7—24no—
226C4×D7—42no—
227C4×D7—42no—
228C4×D7—48no—
229C4×D7—48no—
230C4×D7C22⋊Q814yes—
231C4×D7C22⋊Q814yes—
232C4×D7#12412yes—
233C4×D7#12412yes—
234C4×D7C4⋊Q812yes—
235C4×D7C4⋊Q812yes—
236C7×C8—24no—
237C7×C8—42no—
238C7⋊C8—24no—
239C7⋊C8—42no—
240C23×C4—71no—
241C23×C4—72no—
242C23×C4—74no—
243C2×M16—72no—
244C2×M16—78no—
245C2×M16—72no—
246C2×M16—142no—
247C2×M16—142no—
248C2×M16—144no—
249C2×M16—148no—
250C2×M16C22×D712yes—
251C2×M16C22×D712yes—
252C22×C8—142no—
253C22×C8—142no—
254#125—21no—
255#125—21no—
256#125—22no—
257#125—144no—
258#125—144no—
259#125—144no—
260#125—144no—
261#125—142no—
262#125—142no—
263#125—142no—
264#125—142no—
265#125—141no—
266#125—141no—
267#125—142no—
268C2×C4⋊C4—74no—
269C2×C4⋊C4—74no—
270C2×C4⋊C4—74no—
271C2×C4⋊C4—74no—
272C2×C4⋊C4—72no—
273C2×C4⋊C4—144no—
274C2×C4⋊C4—144no—
275C2×C4⋊C4—144no—
276C2×C4⋊C4—144no—
277C2×C4⋊C4—142no—
278C2×C4⋊C4—142no—
279C2×C4⋊C4—142no—
280C2×C4⋊C4—142no—
281C2×C4⋊C4C4×D714yes—
282C2×C4⋊C4C22×D712yes—
283C2×C42—72no—
284C2×C42—71no—
285C2×C42—71no—
286C2×C42—71no—
287C2×C42—71no—
288C2×C42—71no—
289C2×C42—72no—
290C2×C42—72no—
291C2×C42C22×D711yescharacteristic
292C4⋊C8—22no—
293C4⋊C8—144no—
294C4⋊C8—142no—
295#97—21no—
296#97—142no—
297#97—141no—
298C4×C8—21no—
299C4×C8—142no—
300C4×C8—141no—
301C22×C7—22no—
302C22×C7C22×C22⋊C411yescharacteristic
303C22×C7C2×C4×Q812yes—
304C2×D7—22no—
305C2×D7—28no—
306C2×D7#39112yes—
307C2×D7#39112yes—
308C2×D7#41314yes—
309C4×C7—22no—
310C4×C7—22no—
311C4×C7—44no—
312C4×C7C2×C22⋊Q812yes—
313C4×C7C2×#12411yescharacteristic
314C4×C7C2×C4⋊Q811yescharacteristic
315Dic7—22no—
316Dic7—22no—
317Dic7—44no—
318Dic7#39112yes—
319Dic7#39112yes—
320C24—71no—
321C22×C4—71no—
322C22×C4—71no—
323C22×C4—71no—
324C22×C4—71no—
325C22×C4—71no—
326C22×C4—74no—
327C22×C4—74no—
328C22×C4—72no—
329C22×C4—72no—
330C22×C4—72no—
331C22×C4—72no—
332C22×C4—72no—
333C22×C4—74no—
334C22×C4—144no—
335C22×C4—144no—
336C22×C4—284no—
337C22×C4—288no—
338C22×C4C2×C4×D714yes—
339C22×C4C2×C4×D712yes—
340C22×C4C23×D711yescharacteristic
341M16—22no—
342M16—24no—
343M16—74no—
344M16—148no—
345M16—142no—
346M16—144no—
347M16—284no—
348M16Q8×D714yes—
349C2×C8—22no—
350C2×C8—22no—
351C2×C8—148no—
352C2×C8—142no—
353C2×C8—142no—
354C2×C8—284no—
355C4⋊C4—24no—
356C4⋊C4—24no—
357C4⋊C4—22no—
358C4⋊C4—22no—
359C4⋊C4—144no—
360C4⋊C4—144no—
361C4⋊C4—144no—
362C4⋊C4—144no—
363C4⋊C4—144no—
364C4⋊C4—144no—
365C4⋊C4—144no—
366C4⋊C4—144no—
367C4⋊C4—142no—
368C4⋊C4—142no—
369C42—72no—
370C42—72no—
371C42—72no—
372C42—72no—
373C42—71no—
374C42—71no—
375C42—72no—
376C42D4×D711yescharacteristic
377C42D4×D711yescharacteristic
378C42D4×D712yes—
379C2×C7—22no—
380C2×C7C2×#39111yescharacteristic
381C2×C7C2×#41312yes—
382D7—22no—
383D7#199814yesdirect product factor
384C23—71no—
385C23—71no—
386C23—74no—
387C23—144no—
388C23C22×C4×D711yescharacteristic
389C2×C4—24no—
390C2×C4—42no—
391C2×C4—44no—
392C2×C4—71no—
393C2×C4—71no—
394C2×C4—74no—
395C2×C4—72no—
396C2×C4—72no—
397C2×C4—74no—
398C2×C4—74no—
399C2×C4—72no—
400C2×C4—72no—
401C2×C4—72no—
402C2×C4—72no—
403C2×C4—144no—
404C2×C4—144no—
405C2×C4—144no—
406C2×C4—282no—
407C2×C4—282no—
408C2×C4—288no—
409C2×C4—288no—
410C2×C4—282no—
411C2×C4—284no—
412C2×C4D7×C22⋊C412yes—
413C2×C4D7×C22⋊C412yes—
414C2×C4C2×D4×D711yescharacteristic
415C2×C4C2×D4×D711yescharacteristic
416C2×C4C2×Q8×D712yes—
417C2×C4D7×#4112yes—
418C8—24no—
419C8—42no—
420C8—144no—
421C8—282no—
422C7C2×#199811yescharacteristic, complemented, Sylow
423C22—22no—
424C22—72no—
425C22—74no—
426C22—72no—
427C22—148no—
428C22—142no—
429C22C2×D7×C22⋊C411yescharacteristic
430C22C4×Q8×D712yes—
431C4—22no—
432C4—22no—
433C4—44no—
434C4—72no—
435C4—72no—
436C4—142no—
437C4—142no—
438C4—284no—
439C4D7×C22⋊Q812yes—
440C4D7×#12411yescharacteristic
441C4D7×C4⋊Q811yescharacteristic
442C2—22no—
443C2—74no—
444C2—142no—
445C2D7×#39111yescharacteristic
446C2D7×#41312yes—
subgroupG/H
centerC22C2×D7×C22⋊C4
commutatorC23×C7C23×C4
FrattiniC22×C4C23×D7
FittingC7×#1998C2
socleC22×C7C22×C22⋊C4
prime radicalC23×D7C22×C4
cosocleC22×C4×C7C24
hypercenter#1998D7
hypocenterC7C2×#1998
LCSG ▷ C23×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1998

Complements

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

NH ≅ G/Ntype
4. C7×#1998C2semidirect
5. #11729496C2semidirect
6. #11728279C2semidirect
7. #11727634C2semidirect
9. #11726729C2semidirect
110. #1998D7direct (N × H)
383. D7#1998direct (N × H)
422. C7C2×#1998semidirect

Maximal subgroups

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

subgroupindex
C2×D7×#1252
D7×#4232
C4×D7×M162
C7×#19982
#117294962
#117282792
#117276342
D7×#3432
#117267292
C2×#19987