Finite Group Databasebeta

← D7×#2987 #14218761

Subgroups — D7×#2987 #14218761

Order 1792.

1706 conjugacy classes of subgroups.

The subgroup lattice has 434 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D7×#533C211yesmaximal, characteristic
2C7×#2987C211yesmaximal, characteristic, complemented
3#11740778C211yesmaximal, characteristic, complemented
4#11737413C218yesmaximal, complemented
5D7×#446C218yesmaximal, complemented
6D7×#433C214yesmaximal
7#11736806C214yesmaximal, complemented
8D7×#432C212yesmaximal
9#11736762C212yesmaximal, complemented
10C7×#533C2211yescharacteristic
11#90419C412yes—
12D7×C4⋊Q8C412yes—
13#90379C412yes—
14D7×#125C412yes—
15D7×C22⋊Q8C414yes—
16#90313C414yes—
17#90269C2214yes—
18C4×Q8×D7C2214yes—
19D7×#117C2212yes—
20#90208C2212yes—
21C2×C42×D7C2211yescharacteristic
22#90161C2211yescharacteristic
23C7×#446C2218yescomplemented
24C7×#433C2214yes—
25C7×#432C2212yes—
26#89796C2218yescomplemented
27#89772C2214yes—
28#89698C2212yes—
29#89612C2218yes—
30#89607C2214yes—
31D7×C4⋊C8C2214yes—
32D7×C4⋊C8C2218yes—
33#89603C2218yescomplemented
34#89600C2218yescomplemented
35#89600C2218yescomplemented
36D7×C22⋊C8C2214yes—
37#89492C2218yes—
38#89491C2214yes—
39#89481C2214yes—
40#89477C2214yes—
41D7×#97C2214yes—
42D7×#97C2214yes—
43#89473C2218yescomplemented
44#89473C2218yescomplemented
45#89462C2214yes—
46C4×C8×D7C2214yes—
47#89451C2218yescomplemented
48C2×#2987—71nomaximal, Sylow
49C2×Q8×D7C2×C414yes—
50C22×C4×D7C2×C412yes—
51C22×C4×D7C2311yescharacteristic
52C7×C4⋊Q8C2×C412yes—
53C7×#125C2×C412yes—
54C7×C22⋊Q8C2×C414yes—
55C4×C7×Q8C2314yes—
56C7×#117C2312yes—
57C2×C42×C7C2311yescharacteristic
58#6509C2×C414yes—
59Q8×Dic7C2×C414yes—
60#6507C2×C414yes—
61#6489C2312yes—
62#6487C2×C414yes—
63C2×C4×Dic7C2×C412yes—
64C2×C4×Dic7C2311yescharacteristic
65C2×C8×D7C2318yes—
66#6460C2×C414yes—
67#6459C2×C418yes—
68#6455C2×C414yes—
69D7×C4⋊C4C2×C414yes—
70D7×C4⋊C4C2×C418yes—
71D7×C4⋊C4C2×C414yes—
72#6453C2×C414yes—
73#6452C2×C418yes—
74#6451C2×C414yes—
75#6451C2×C414yes—
76#6450C2×C418yes—
77#6450C2×C414yes—
78D7×C22⋊C4C2×C414yes—
79#6441C2×C418yes—
80#6440C2×C414yes—
81#6435C2314yes—
82C42×D7C2×C411yescharacteristic
83C42×D7C2×C411yescharacteristic
84C42×D7C2×C411yescharacteristic
85C42×D7C2×C411yescharacteristic
86C42×D7C2312yes—
87C42×D7C2314yes—
88C42×D7C2312yes—
89#6433C2×C412yes—
90#6432C2×C412yes—
91C4×Dic14C2314yes—
92C4×Dic14C2318yes—
93C7×C4⋊C8C2314yes—
94C7×C4⋊C8C2318yes—
95C7×C22⋊C8C2314yes—
96C7×#97C2314yes—
97C7×#97C2314yes—
98C4×C7×C8C2314yes—
99C22⋊(C7⋊C8)C2314yes—
100(C2×D7)⋊C8C2318yes—
101#6389C2318yes—
102#6389C2318yes—
103Dic7⋊C8C2318yes—
104Dic7⋊C8C2318yes—
105Dic7⋊C8C2318yes—
106C8×Dic7C2318yes—
107C4⋊(C7⋊C8)C2314yes—
108C4⋊(C7⋊C8)C2318yes—
109#6377C2314yes—
110#6377C2314yes—
111C4×C7⋊C8C2314yes—
112C2×#533—71no—
113#2987—78no—
114#2987—74no—
115#2987—72no—
116#2987—71no—
117#2987D711yescharacteristic, direct product factor
118C2×#446—78no—
119C2×#433—74no—
120C2×#432—72no—
121C23×D7C22×C411yescharacteristic
122C2×C7×Q8C22×C414yes—
123C22×C4×C7C22×C412yes—
124C22×C4×C7C2411yescharacteristic
125C22×Dic7C22×C411yescharacteristic
126C22×Dic7C22×C412yes—
127Q8×D7—48no—
128C2×C4×D7—24no—
129C2×C4×D7—44no—
130C2×C4×D7C22×C411yescharacteristic
131C2×C4×D7C22×C411yescharacteristic
132C2×C4×D7C22×C412yes—
133C2×C4×D7C22×C412yes—
134C2×C4×D7C22×C418yes—
135C2×C4×D7C22×C412yes—
136C2×C4×D7C22×C412yes—
137C2×C4×D7C2411yescharacteristic
138C2×C4×D7C2411yescharacteristic
139C2×Dic14C22×C414yes—
140C2×Dic14C22×C418yes—
141C2×C7×C8C2418yes—
142C7×C4⋊C4C22×C414yes—
143C7×C4⋊C4C22×C418yes—
144C7×C4⋊C4C22×C414yes—
145C7×C22⋊C4C22×C414yes—
146C42×C7C22×C411yescharacteristic
147C42×C7C22×C411yescharacteristic
148C42×C7C2414yes—
149C42×C7C2412yes—
150C22⋊Dic7C22×C414yes—
151(C2×D7)⋊C4C22×C418yes—
152C4⋊Dic7C22×C414yes—
153C4⋊Dic7C22×C418yes—
154C4⋊Dic7C22×C414yes—
155Dic7⋊C4C22×C418yes—
156Dic7⋊C4C22×C418yes—
157Dic7⋊C4C22×C418yes—
158Dic7⋊C4C22×C418yes—
159C4×Dic7C22×C411yescharacteristic
160C4×Dic7C22×C411yescharacteristic
161C4×Dic7C22×C412yes—
162C4×Dic7C22×C412yes—
163C4×Dic7C22×C412yes—
164C4×Dic7C22×C412yes—
165C4×Dic7C22×C418yes—
166C4×Dic7C2412yes—
167C4×Dic7C2414yes—
168C2×C7⋊C8C2418yes—
169C8×D7—216no—
170#533—72no—
171#533—72no—
172#533—74no—
173#533—74no—
174#533—72no—
175#533—71no—
176#533C2×D711yescharacteristic
177C2×C4⋊Q8—72no—
178C2×#125—72no—
179C2×C22⋊Q8—74no—
180C2×C4×Q8—74no—
181C2×#117—72no—
182C22×C42—71no—
183#446—78no—
184#446—78no—
185#446—78no—
186#446—78no—
187#446—78no—
188#446—78no—
189#446—78no—
190#446C2×D718yescomplemented
191#433—74no—
192#433—78no—
193#433—78no—
194#433—74no—
195#433—74no—
196#433C2×D714yes—
197#432—72no—
198#432—74no—
199#432—74no—
200#432—74no—
201#432C2×D712yes—
202C2×C4⋊C8—74no—
203C2×C4⋊C8—78no—
204C2×C22⋊C8—74no—
205C2×#97—74no—
206C2×#97—74no—
207C2×C4×C8—74no—
208C23×C7C23×C411yescharacteristic
209C22×D7—22no—
210C22×D7—24no—
211C22×D7C23×C411yescharacteristic
212C22×D7C23×C411yescharacteristic
213C7×Q8—44no—
214C2×C4×C7—22no—
215C2×C4×C7—42no—
216C2×C4×C7C23×C412yes—
217C2×C4×C7C23×C411yescharacteristic
218C2×C4×C7C23×C412yes—
219C2×C4×C7C23×C418yes—
220C2×C4×C7C2511yescharacteristic
221C2×Dic7—22no—
222C2×Dic7—42no—
223C2×Dic7C23×C411yescharacteristic
224C2×Dic7C23×C412yes—
225C2×Dic7C23×C412yes—
226C2×Dic7C23×C418yes—
227C2×Dic7C23×C411yescharacteristic
228C4×D7—22no—
229C4×D7—24no—
230C4×D7—24no—
231C4×D7—216no—
232C4×D7—22no—
233C4×D7—22no—
234C4×D7—42no—
235C4×D7—42no—
236C4×D72−1+414yes—
237Dic14—48no—
238Dic14—44no—
239C7×C8—28no—
240C7⋊C8—28no—
241C22×Q8—74no—
242C23×C4—71no—
243C23×C4—72no—
244C22×C8—78no—
245C4⋊Q8—74no—
246C4⋊Q8—74no—
247C4⋊Q8—74no—
248C4⋊Q8—72no—
249C4⋊Q8C4×D712yes—
250#125—78no—
251#125—74no—
252#125—72no—
253#125C4×D712yes—
254C22⋊Q8—74no—
255C22⋊Q8—74no—
256C22⋊Q8—78no—
257C22⋊Q8—74no—
258C22⋊Q8—78no—
259C22⋊Q8C4×D714yes—
260C4×Q8—74no—
261C4×Q8—74no—
262C4×Q8—78no—
263C4×Q8—74no—
264C4×Q8—78no—
265C4×Q8C22×D714yes—
266#117—72no—
267#117—74no—
268#117—74no—
269#117—74no—
270#117C22×D712yes—
271C2×C4⋊C4—74no—
272C2×C4⋊C4—78no—
273C2×C4⋊C4—74no—
274C2×C22⋊C4—74no—
275C2×C42—72no—
276C2×C42—71no—
277C2×C42—71no—
278C2×C42—71no—
279C2×C42—71no—
280C2×C42—71no—
281C2×C42—74no—
282C2×C42—72no—
283C2×C42—72no—
284C2×C42C22×D711yescharacteristic
285C4⋊C8—78no—
286C4⋊C8—78no—
287C4⋊C8—78no—
288C4⋊C8—74no—
289C4⋊C8—78no—
290C4⋊C8C22×D714yes—
291C4⋊C8C22×D718yes—
292C22⋊C8—74no—
293C22⋊C8—78no—
294C22⋊C8C22×D714yes—
295#97—78no—
296#97—78no—
297#97—74no—
298#97—74no—
299#97C22×D714yes—
300#97C22×D714yes—
301C4×C8—78no—
302C4×C8—74no—
303C4×C8C22×D714yes—
304C22×C7—21no—
305C22×C7—22no—
306C22×C7C24×C411yescharacteristic
307C2×D7—21no—
308C2×D7—22no—
309C2×D7—44no—
310C2×D7#51912yes—
311C2×D7#56814yes—
312C4×C7—21no—
313C4×C7—22no—
314C4×C7—28no—
315C4×C7—22no—
316C4×C7C2×2−1+412yes—
317Dic7—21no—
318Dic7—22no—
319Dic7—28no—
320Dic7—22no—
321Dic7#51912yes—
322C24—71no—
323C2×Q8—78no—
324C2×Q8—74no—
325C2×Q8—288no—
326C2×Q8C2×C4×D714yes—
327C22×C4—71no—
328C22×C4—71no—
329C22×C4—72no—
330C22×C4—71no—
331C22×C4—72no—
332C22×C4—72no—
333C22×C4—71no—
334C22×C4—78no—
335C22×C4—71no—
336C22×C4—72no—
337C22×C4—72no—
338C22×C4—144no—
339C22×C4—284no—
340C22×C4C2×C4×D712yes—
341C22×C4C23×D711yescharacteristic
342C2×C8—78no—
343C2×C8—1416no—
344C2×C8C23×D718yes—
345C4⋊C4—78no—
346C4⋊C4—78no—
347C4⋊C4—78no—
348C4⋊C4—78no—
349C4⋊C4—74no—
350C4⋊C4—78no—
351C4⋊C4—74no—
352C4⋊C4C2×C4×D714yes—
353C4⋊C4C2×C4×D718yes—
354C4⋊C4C2×C4×D714yes—
355C22⋊C4—74no—
356C22⋊C4—78no—
357C22⋊C4C2×C4×D714yes—
358C42—72no—
359C42—72no—
360C42—71no—
361C42—72no—
362C42—72no—
363C42—71no—
364C42—78no—
365C42—74no—
366C42—72no—
367C42C2×C4×D711yescharacteristic
368C42C2×C4×D711yescharacteristic
369C42C23×D714yes—
370C42C23×D712yes—
371C2×C7—41no—
372C2×C7C2×#51911yescharacteristic
373C2×C7C2×#56812yes—
374D7—41no—
375D7#298714yesdirect product factor
376C23—71no—
377C23—71no—
378C23—142no—
379C23—144no—
380C23C22×C4×D711yescharacteristic
381Q8—44no—
382Q8—284no—
383Q8—288no—
384C2×C4—22no—
385C2×C4—42no—
386C2×C4—71no—
387C2×C4—74no—
388C2×C4—71no—
389C2×C4—72no—
390C2×C4—72no—
391C2×C4—78no—
392C2×C4—142no—
393C2×C4—142no—
394C2×C4—144no—
395C2×C4—144no—
396C2×C4—1416no—
397C2×C4—142no—
398C2×C4—142no—
399C2×C4—282no—
400C2×C4—282no—
401C2×C4—282no—
402C2×C4C22×C4×D711yescharacteristic
403C2×C4C22×C4×D712yes—
404C2×C4C22×C4×D712yes—
405C2×C4C22×C4×D718yes—
406C2×C4C24×D711yescharacteristic
407C8—28no—
408C8—148no—
409C7C2×#298711yescharacteristic, complemented, Sylow
410C22—21no—
411C22—22no—
412C22—72no—
413C22—74no—
414C22—141no—
415C22—142no—
416C22—284no—
417C22C23×C4×D711yescharacteristic
418C4—21no—
419C4—22no—
420C4—22no—
421C4—28no—
422C4—72no—
423C4—141no—
424C4—142no—
425C4—142no—
426C4—148no—
427C4D7×2−1+412yes—
428C2—41no—
429C2—74no—
430C2—281no—
431C2D7×#51911yescharacteristic
432C2D7×#56812yes—
subgroupG/H
center, FrattiniC2×C4C24×D7
commutator, socleC22×C7C24×C4
FittingC7×#2987C2
prime radicalC23×D7C22×C4
cosocleC2×C4×C7C25
hypercenter#2987D7
hypocenterC7C2×#2987
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ #2987

Complements

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

NH ≅ G/Ntype
2. C7×#2987C2semidirect
3. #11740778C2semidirect
4. #11737413C2semidirect
5. D7×#446C2semidirect
7. #11736806C2semidirect
9. #11736762C2semidirect
23. C7×#446C22semidirect
26. #89796C22semidirect
33. #89603C22semidirect
34. #89600C22semidirect
35. #89600C22semidirect
43. #89473C22semidirect
44. #89473C22semidirect
47. #89451C22semidirect
117. #2987D7direct (N × H)
190. #446C2×D7semidirect
375. D7#2987direct (N × H)
409. C7C2×#2987semidirect

Maximal subgroups

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

subgroupindex
D7×#5332
C7×#29872
#117407782
#117374132
D7×#4462
D7×#4332
#117368062
D7×#4322
#117367622
C2×#29877