Finite Group Databasebeta

← D7×#2103 #13383771

Subgroups — D7×#2103 #13383771

Order 1792.

662 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D7×#430C211yesmaximal, characteristic
2D7×#424C211yesmaximal, characteristic
3C7×#2103C211yesmaximal, characteristic, complemented
4#11728480C211yesmaximal, characteristic, complemented
5#11728293C211yesmaximal, characteristic, complemented
6D7×#344C212yesmaximal
7#11726770C212yesmaximal, complemented
8D7×#341C212yesmaximal
9#11726690C212yesmaximal, complemented
10D7×#338C211yesmaximal, characteristic
11#11726472C211yesmaximal, characteristic, complemented
12C2×D7×M16C2212yes—
13C2×D7×M16C2212yes—
14C2×D7×M16C2211yescharacteristic
15C22×C8×D7C2211yescharacteristic
16D7×#117C2211yescharacteristic
17C7×#430C2211yescharacteristic
18C7×#424C2211yescharacteristic
19#89897C2211yescharacteristic
20#89896C2212yes—
21#89891C2211yescharacteristic
22#89874C2211yescharacteristic
23#89771C2211yescharacteristic
24#89665—22no—
25D7×#108—22no—
26#89611—22no—
27D7×C4⋊C8—22no—
28C7×#344C2212yes—
29C7×#341C2212yes—
30C7×#338C2211yescharacteristic
31C7⋊#338C2211yescharacteristic
32C7⋊#338C2212yes—
33#89354C2212yes—
34#89353C2212yes—
35#89353C2212yes—
36#89351C2212yes—
37#89347C2212yes—
38#89328C2212yes—
39C2×#2103—71nomaximal, Sylow
40C22×C4×D7C2311yescharacteristic
41C2×C7×M16C2312yes—
42C2×C7×M16C2312yes—
43C2×C7×M16C2311yescharacteristic
44C22×C7×C8C2311yescharacteristic
45C7×#117C2311yescharacteristic
46#6489C2311yescharacteristic
47C2×#1136C2312yes—
48C2×#1136C2312yes—
49C2×#1136C2311yescharacteristic
50C22×C7⋊C8C2311yescharacteristic
51D7×M16—22no—
52D7×M16—22no—
53D7×M16—22no—
54D7×M16—22no—
55D7×M16—22no—
56D7×M16—22no—
57D7×M16—22no—
58D7×M16—22no—
59D7×M16—22no—
60D7×M16—22no—
61C2×#1131—22no—
62C2×#1131—22no—
63C2×#1131D412yes—
64C2×C8×D7—21no—
65C2×C8×D7—21no—
66C2×C8×D7—22no—
67C2×C8×D7—22no—
68C2×C8×D7—22no—
69C2×C8×D7—22no—
70C2×C8×D7D412yes—
71#6455—21no—
72D7×C4⋊C4—21no—
73D7×C22⋊C4Q812yes—
74#6440Q812yes—
75#6435—21no—
76C42×D7—21no—
77C7×#108—22no—
78C7×C4⋊C8—22no—
79#6396—24no—
80#6393—22no—
81Dic7⋊C8—22no—
82Dic7⋊C8—22no—
83C4⋊(C7⋊C8)—22no—
84C2×#430—71no—
85C2×#424—71no—
86#2103—71no—
87#2103—71no—
88#2103—72no—
89#2103—72no—
90#2103—71no—
91#2103D711yescharacteristic, direct product factor
92C2×#344—72no—
93C2×#341—72no—
94C2×#338—71no—
95C23×D7C2×Q811yescharacteristic
96C22×C4×C7C2411yescharacteristic
97C22×Dic7C2×Q811yescharacteristic
98C2×C4×D7—22no—
99C2×C4×D7C2×D411yescharacteristic
100C2×C4×D7C2×D411yescharacteristic
101C2×C4×D7#4112yes—
102C2×C4×D7#4112yes—
103C2×C4×D7#4112yes—
104C2×C4×D7#4112yes—
105C2×C4×D7#4111yescharacteristic
106C2×C4×D7#4111yescharacteristic
107C7×M16—22no—
108C7×M16—22no—
109C7×M16—22no—
110C7×M16—22no—
111C7×M16—22no—
112C2×C7×C8—21no—
113C2×C7×C8—22no—
114C2×C7×C8—22no—
115C2×C7×C8—22no—
116C2×C7×C8C2×D412yes—
117C7×C4⋊C4—21no—
118C7×C22⋊C4C2×Q812yes—
119C42×C7—21no—
120C22⋊Dic7C2×Q812yes—
121(C2×D7)⋊C4—22no—
122C4⋊Dic7—21no—
123Dic7⋊C4—22no—
124C4×Dic7—21no—
125C4×Dic7—22no—
126#1136—22no—
127#1136—22no—
128#1136—22no—
129#1136—22no—
130#1136—22no—
131C2×C7⋊C8—21no—
132C2×C7⋊C8—22no—
133C2×C7⋊C8—22no—
134C2×C7⋊C8—22no—
135C2×C7⋊C8C2×D412yes—
136#1131—24no—
137#1131—42no—
138#1131—42no—
139#1131—42no—
140#1131—42no—
141C8×D7—22no—
142C8×D7—22no—
143C8×D7—41no—
144C8×D7—41no—
145C8×D7—42no—
146C8×D7—42no—
147C8×D7—42no—
148C8×D7—42no—
149C8×D7—42no—
150C22×M16—71no—
151C22×M16—72no—
152C22×M16—72no—
153C23×C8—71no—
154C2×#117—71no—
155#430—72no—
156#430—71no—
157#430—142no—
158#430C2×D711yescharacteristic
159C2×#108—142no—
160#424—71no—
161#424—71no—
162#424—71no—
163#424—142no—
164#424C2×D711yescharacteristic
165C2×C4⋊C8—142no—
166#344—72no—
167#344—72no—
168#344—72no—
169#344C2×D712yes—
170#341—72no—
171#341—72no—
172#341—72no—
173#341C2×D712yes—
174#338—72no—
175#338—71no—
176#338C2×D711yescharacteristic
177C23×C7C22×Q811yescharacteristic
178C22×D7—42no—
179C22×D7C22⋊Q811yescharacteristic
180C22×D7C22⋊Q811yescharacteristic
181C22×D7#12512yes—
182C22×D7#12512yes—
183C2×C4×C7—22no—
184C2×C4×C7C22×D411yescharacteristic
185C2×C4×C7C2×#4112yes—
186C2×C4×C7C2×#4112yes—
187C2×C4×C7C2×#4111yescharacteristic
188C2×Dic7—22no—
189C2×Dic7C22⋊Q811yescharacteristic
190C2×Dic7C22⋊Q811yescharacteristic
191C2×Dic7#12512yes—
192C2×Dic7#12512yes—
193C4×D7—44no—
194C4×D7#12311yescharacteristic
195C4×D7#12311yescharacteristic
196C4×D7#12312yes—
197C4×D7#12411yescharacteristic
198C4×D7#12412yes—
199C4×D7#12411yescharacteristic
200C4×D7#12612yes—
201C4×D7#12612yes—
202C4×D7#12612yes—
203C4×D7#12612yes—
204C7×C8—22no—
205C7×C8—41no—
206C7×C8—42no—
207C7×C8—42no—
208C7⋊C8—22no—
209C7⋊C8—41no—
210C7⋊C8—42no—
211C7⋊C8—42no—
212C23×C4—71no—
213C2×M16—71no—
214C2×M16—72no—
215C2×M16—72no—
216C2×M16—72no—
217C2×M16—142no—
218C2×M16—142no—
219C2×M16—142no—
220C2×M16—142no—
221C2×M16—142no—
222C2×M16—142no—
223C2×M16—142no—
224C2×M16—142no—
225C2×M16—142no—
226C2×M16—142no—
227C2×M16—142no—
228C2×M16—142no—
229C2×M16C22×D712yes—
230C2×M16C22×D712yes—
231C2×M16C22×D711yescharacteristic
232C22×C8—72no—
233C22×C8—71no—
234C22×C8—142no—
235C22×C8—142no—
236C22×C8—141no—
237C22×C8—141no—
238C22×C8—142no—
239C22×C8—142no—
240C22×C8C22×D711yescharacteristic
241#117—71no—
242#117—72no—
243#117—141no—
244#117—141no—
245#117C22×D711yescharacteristic
246C2×C4⋊C4—141no—
247C2×C22⋊C4—72no—
248C2×C42—141no—
249#108—22no—
250#108—144no—
251#108—142no—
252C4⋊C8—22no—
253C4⋊C8—142no—
254C4⋊C8—142no—
255C4⋊C8—142no—
256C22×C7—41no—
257C22×C7C2×C22⋊Q811yescharacteristic
258C22×C7C2×#12512yes—
259C2×D7—22no—
260C2×D7—24no—
261C2×D7—41no—
262C2×D7—42no—
263C2×D7#40011yescharacteristic
264C2×D7#40012yes—
265C2×D7#40011yescharacteristic
266C4×C7—42no—
267C4×C7C2×#12311yescharacteristic
268C4×C7C2×#12411yescharacteristic
269C4×C7C2×#12612yes—
270Dic7—42no—
271Dic7#40011yescharacteristic
272Dic7#40011yescharacteristic
273Dic7#40012yes—
274C24—71no—
275C22×C4—71no—
276C22×C4—71no—
277C22×C4—71no—
278C22×C4—71no—
279C22×C4—71no—
280C22×C4—72no—
281C22×C4—72no—
282C22×C4—72no—
283C22×C4—72no—
284C22×C4—142no—
285C22×C4C23×D711yescharacteristic
286M16—22no—
287M16—22no—
288M16—22no—
289M16—22no—
290M16—22no—
291M16—144no—
292M16—142no—
293M16—142no—
294M16—142no—
295M16—142no—
296M16—142no—
297M16—282no—
298M16—282no—
299M16—282no—
300M16—282no—
301C2×C8—21no—
302C2×C8—22no—
303C2×C8—22no—
304C2×C8—22no—
305C2×C8—72no—
306C2×C8—142no—
307C2×C8—142no—
308C2×C8—141no—
309C2×C8—142no—
310C2×C8—142no—
311C2×C8—142no—
312C2×C8—281no—
313C2×C8—281no—
314C2×C8—282no—
315C2×C8—282no—
316C2×C8—282no—
317C2×C8—282no—
318C2×C8—282no—
319C2×C8D4×D712yes—
320C4⋊C4—21no—
321C4⋊C4—142no—
322C4⋊C4—141no—
323C22⋊C4—72no—
324C22⋊C4—142no—
325C22⋊C4Q8×D712yes—
326C42—21no—
327C42—142no—
328C42—141no—
329C2×C7—21no—
330C2×C7—22no—
331C2×C7C2×#40011yescharacteristic
332D7—21no—
333D7—22no—
334D7#210312yesdirect product factor
335C23—72no—
336C23—71no—
337C23—72no—
338C23—71no—
339C23—282no—
340C23C2×Q8×D711yescharacteristic
341C2×C4—22no—
342C2×C4—72no—
343C2×C4—72no—
344C2×C4—71no—
345C2×C4—71no—
346C2×C4—72no—
347C2×C4—72no—
348C2×C4—72no—
349C2×C4—72no—
350C2×C4—71no—
351C2×C4—71no—
352C2×C4—72no—
353C2×C4—71no—
354C2×C4—72no—
355C2×C4—71no—
356C2×C4—142no—
357C2×C4—284no—
358C2×C4C2×D4×D711yescharacteristic
359C2×C4D7×#4111yescharacteristic
360C2×C4D7×#4112yes—
361C2×C4D7×#4112yes—
362C8—22no—
363C8—42no—
364C8—41no—
365C8—42no—
366C8—142no—
367C8—282no—
368C8—281no—
369C8—282no—
370C7C2×#210311yescharacteristic, complemented, Sylow
371C22—41no—
372C22—71no—
373C22—72no—
374C22—71no—
375C22—142no—
376C22—144no—
377C22—281no—
378C22—282no—
379C22D7×C22⋊Q811yescharacteristic
380C22D7×#12512yes—
381C4—42no—
382C4—71no—
383C4—71no—
384C4—72no—
385C4—282no—
386C4D7×#12311yescharacteristic
387C4D7×#12411yescharacteristic
388C4D7×#12612yes—
389C2—21no—
390C2—22no—
391C2—72no—
392C2—141no—
393C2—142no—
394C2D7×#40011yescharacteristic
subgroupG/H
centerC4D7×#124
commutator, cosocleC22×C4×C7C24
FrattiniC22×C4C23×D7
FittingC7×#2103C2
socleC2×C7C2×#400
prime radicalC23×D7C2×Q8
hypercenter#2103D7
hypocenterC7C2×#2103
LCSG ▷ C22×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C4 ◁ C22×C4 ◁ #2103

Complements

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

NH ≅ G/Ntype
3. C7×#2103C2semidirect
4. #11728480C2semidirect
5. #11728293C2semidirect
7. #11726770C2semidirect
9. #11726690C2semidirect
11. #11726472C2semidirect
91. #2103D7direct (N × H)
334. D7#2103direct (N × H)
370. C7C2×#2103semidirect

Maximal subgroups

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

subgroupindex
D7×#4302
D7×#4242
C7×#21032
#117284802
#117282932
D7×#3442
#117267702
D7×#3412
#117266902
D7×#3382
#117264722
C2×#21037