Finite Group Databasebeta

← Dic7×#336 #13258941

Subgroups — Dic7×#336 #13258941

Order 1792.

1318 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×Dic7C212yesmaximal
2C2×C42×Dic7C211yesmaximal, characteristic
3C2×C7×#336C211yesmaximal, characteristic
4C2×#89345C212yesmaximal
5C2×#89319C211yesmaximal, characteristic
6C23×C7×C8C2212yes—
7C22×C42×C7C2211yescharacteristic
8C22×C4×Dic7C414yes—
9C22×C4×Dic7C2211yescharacteristic
10C22×C4×Dic7C2211yescharacteristic
11C23×C7⋊C8C2212yes—
12C2×C8×Dic7—24no—
13C2×C8×Dic7—24no—
14C2×C8×Dic7C418yescomplemented
15C42×Dic7—24no—
16C7×#336C414yescomplemented
17#89345C418yescomplemented
18#89319C414yescomplemented
19C4×#336—71nomaximal, Sylow
20C23×C4×C7C2×C412yes—
21C23×C4×C7C2311yescharacteristic
22C23×Dic7C2×C412yes—
23C23×Dic7C2×C412yes—
24C22×C7×C8—22no—
25C22×C7×C8—22no—
26C22×C7×C8—22no—
27C22×C7×C8—22no—
28C22×C7×C8C2×C414yes—
29C22×C7×C8C2×C414yes—
30C22×C7×C8C2×C414yes—
31C2×C42×C7—22no—
32C2×C42×C7—22no—
33C2×C42×C7C2×C412yes—
34C2×C42×C7C2×C412yes—
35C2×C4×Dic7—22no—
36C2×C4×Dic7—21no—
37C2×C4×Dic7—21no—
38C2×C4×Dic7—28no—
39C2×C4×Dic7—28no—
40C2×C4×Dic7C8116yescomplemented
41C2×C4×Dic7C2×C414yes—
42C2×C4×Dic7C2×C414yes—
43C2×C4×Dic7D412yes—
44C2×C4×Dic7D414yes—
45C2×C4×Dic7Q812yes—
46C22×C7⋊C8—22no—
47C22×C7⋊C8—22no—
48C22×C7⋊C8—22no—
49C22×C7⋊C8—22no—
50C22×C7⋊C8C2×C414yes—
51C22×C7⋊C8C2×C414yes—
52C22×C7⋊C8C2×C414yes—
53C8×Dic7—216no—
54C22×C4×C8—72no—
55C2×C43—71no—
56C2×#336—71no—
57C2×#336—72no—
58C2×#336D711yescharacteristic
59C24×C7C22×C411yescharacteristic
60C22×C4×C7—22no—
61C22×C4×C7—22no—
62C22×C4×C7—24no—
63C22×C4×C7C4214yes—
64C22×C4×C7C2×C818yes—
65C22×C4×C7C22×C412yes—
66C22×C4×C7C22×C411yescharacteristic
67C22×C4×C7C22×C412yes—
68C22×C4×C7C22×C411yescharacteristic
69C22×C4×C7C2×D411yescharacteristic
70C22×C4×C7C2×D412yes—
71C22×C4×C7C2×Q811yescharacteristic
72C22×C4×C7#4112yes—
73C22×C4×C7#4111yescharacteristic
74C22×C4×C7#4111yescharacteristic
75C22×Dic7—22no—
76C22×Dic7—22no—
77C22×Dic7—24no—
78C22×Dic7C4214yes—
79C22×Dic7C4214yes—
80C22×Dic7C22⋊C414yes—
81C22×Dic7C4⋊C414yes—
82C22×Dic7C2×C818yes—
83C22×Dic7C2×C818yes—
84C22×Dic7M1618yes—
85C2×C7×C8—24no—
86C2×C7×C8—24no—
87C2×C7×C8—24no—
88C2×C7×C8—24no—
89C2×C7×C8—24no—
90C2×C7×C8—24no—
91C2×C7×C8C4218yescomplemented
92C42×C7—24no—
93C42×C7—24no—
94C4×Dic7—24no—
95C4×Dic7—24no—
96C4×Dic7—232no—
97C4×Dic7C22⋊C418yes—
98C4×Dic7C4⋊C418yes—
99C2×C7⋊C8—24no—
100C2×C7⋊C8—24no—
101C2×C7⋊C8—24no—
102C2×C7⋊C8—24no—
103C2×C7⋊C8—24no—
104C2×C7⋊C8—24no—
105C2×C7⋊C8C4218yescomplemented
106C23×C8—72no—
107C23×C8C2×D712yes—
108C22×C42—71no—
109C22×C42—74no—
110C22×C42—71no—
111C22×C42C2×D711yescharacteristic
112C2×C4×C8—78no—
113C2×C4×C8—144no—
114C2×C4×C8—144no—
115C43—144no—
116#336—78no—
117#336—74no—
118#336Dic714yesdirect product factor
119C23×C7C2×C4211yescharacteristic
120C23×C7C2×C4211yescharacteristic
121C23×C7C2×C4211yescharacteristic
122C23×C7C2×C22⋊C411yescharacteristic
123C23×C7C2×C4⋊C411yescharacteristic
124C23×C7#11711yescharacteristic
125C23×C7#11711yescharacteristic
126C23×C7C22×C814yes—
127C23×C7C2×M1614yes—
128C2×C4×C7—24no—
129C2×C4×C7—24no—
130C2×C4×C7—28no—
131C2×C4×C7—28no—
132C2×C4×C7C4×C818yescomplemented
133C2×C4×C7C2×C4212yes—
134C2×C4×C7C2×C4212yes—
135C2×C4×C7C2×C22⋊C412yes—
136C2×C4×C7C2×C4⋊C412yes—
137C2×C4×C7#11712yes—
138C2×C4×C7#11712yes—
139C2×C4×C7C4×D412yes—
140C2×C4×C7C4×D412yes—
141C2×C4×C7C4×D412yes—
142C2×C4×C7C4×D411yescharacteristic
143C2×C4×C7C4×D412yes—
144C2×C4×C7C4×D411yescharacteristic
145C2×C4×C7C4×D412yes—
146C2×C4×C7C4×Q811yescharacteristic
147C2×C4×C7C4×Q812yes—
148C2×C4×C7C4×Q811yescharacteristic
149C2×Dic7—24no—
150C2×Dic7—24no—
151C2×Dic7—28no—
152C2×Dic7—28no—
153C2×Dic7#9518yes—
154C2×Dic7C4×C818yes—
155C2×Dic7C4×C818yescomplemented
156C2×Dic7#9718yes—
157C2×Dic7C22⋊C8116yes—
158C2×Dic7C4⋊C8116yes—
159C7×C8—28no—
160C7⋊C8—28no—
161C23×C4—72no—
162C23×C4—72no—
163C23×C4C4×D712yes—
164C23×C4C22×D711yescharacteristic
165C22×C8—22no—
166C22×C8—22no—
167C22×C8—22no—
168C22×C8—22no—
169C22×C8—74no—
170C22×C8—74no—
171C22×C8—74no—
172C22×C8—142no—
173C22×C8—142no—
174C22×C8—142no—
175C22×C8—142no—
176C22×C8C4×D714yes—
177C22×C8C4×D714yes—
178C22×C8C2×Dic714yes—
179C2×C42—22no—
180C2×C42—22no—
181C2×C42—74no—
182C2×C42—74no—
183C2×C42—72no—
184C2×C42—72no—
185C2×C42—716no—
186C2×C42—74no—
187C2×C42—148no—
188C2×C42—148no—
189C2×C42—142no—
190C2×C42—141no—
191C2×C42—141no—
192C2×C42C4×D712yes—
193C2×C42C2×Dic712yes—
194C4×C8—1416no—
195C22×C7C4311yescharacteristic
196C22×C7C2×#9511yescharacteristic
197C22×C7#37611yescharacteristic
198C22×C7C4×C22⋊C411yescharacteristic
199C22×C7C4×C22⋊C411yescharacteristic
200C22×C7C4×C4⋊C411yescharacteristic
201C22×C7C4×C4⋊C411yescharacteristic
202C22×C7C2×C4×C812yes—
203C22×C7C2×C4×C812yes—
204C22×C7C2×C4×C812yes—
205C22×C7C2×#9712yes—
206C22×C7C4×M1612yes—
207C22×C7C4×M1612yes—
208C22×C7C2×C22⋊C814yes—
209C22×C7C2×C4⋊C814yes—
210C22×C7#43114yes—
211C22×C7#43114yes—
212C4×C7—28no—
213C4×C7C4×C22⋊C412yes—
214C4×C7C4×C22⋊C412yes—
215C4×C7C4×C4⋊C412yes—
216C4×C7C4×C4⋊C412yes—
217Dic7—28no—
218Dic7#336116yesdirect product factor
219C24C2×C4×D711yescharacteristic
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—24no—
223C22×C4—74no—
224C22×C4—74no—
225C22×C4—74no—
226C22×C4—78no—
227C22×C4—78no—
228C22×C4—74no—
229C22×C4—78no—
230C22×C4—142no—
231C22×C4—142no—
232C22×C4—144no—
233C22×C4C8×D718yes—
234C22×C4C4×Dic714yes—
235C22×C4C2×C4×D711yescharacteristic
236C22×C4C2×C4×D712yes—
237C22×C4C2×C4×D712yes—
238C22×C4D4×D711yescharacteristic
239C22×C4D4×D712yes—
240C22×C4#115911yescharacteristic
241C22×C4#115912yes—
242C22×C4Q8×D711yescharacteristic
243C22×C4#116111yescharacteristic
244C22×C4C22×Dic711yescharacteristic
245C2×C8—24no—
246C2×C8—24no—
247C2×C8—24no—
248C2×C8—24no—
249C2×C8—24no—
250C2×C8—24no—
251C2×C8—78no—
252C2×C8—144no—
253C2×C8—144no—
254C2×C8—144no—
255C2×C8—144no—
256C2×C8—144no—
257C2×C8—144no—
258C2×C8C4×Dic718yescomplemented
259C42—24no—
260C42—24no—
261C42—78no—
262C42—78no—
263C42—1432no—
264C42—144no—
265C42—144no—
266C2×C7C4×#9511yescharacteristic
267C2×C7C42×C811yescharacteristic
268C2×C7C4×#9711yescharacteristic
269C2×C7C2×#33612yes—
270C2×C7#174412yes—
271C2×C7C4×C22⋊C812yes—
272C2×C7C4×C22⋊C812yes—
273C2×C7C4×C4⋊C812yes—
274C2×C7C4×C4⋊C812yes—
275C23C42×D711yescharacteristic
276C23C42×D711yescharacteristic
277C23#644011yescharacteristic
278C23D7×C22⋊C411yescharacteristic
279C23D7×C4⋊C411yescharacteristic
280C23#645511yescharacteristic
281C23C2×C8×D714yes—
282C23D7×M1614yes—
283C23C2×C4×Dic711yescharacteristic
284C2×C4—24no—
285C2×C4—24no—
286C2×C4—28no—
287C2×C4—28no—
288C2×C4—716no—
289C2×C4—78no—
290C2×C4—78no—
291C2×C4—78no—
292C2×C4—716no—
293C2×C4—78no—
294C2×C4—148no—
295C2×C4—144no—
296C2×C4—144no—
297C2×C4—148no—
298C2×C4C8×Dic718yescomplemented
299C2×C4C42×D712yes—
300C2×C4#644012yes—
301C2×C4D7×C22⋊C412yes—
302C2×C4(C22⋊D7)⋊C412yes—
303C2×C4(C22⋊D7)⋊C412yes—
304C2×C4(C22⋊D7)⋊C412yes—
305C2×C4#645011yescharacteristic
306C2×C4#645012yes—
307C2×C4D7×C4⋊C412yes—
308C2×C4#645512yes—
309C2×C4#645611yescharacteristic
310C2×C4#645612yes—
311C2×C4C2×C4×Dic712yes—
312C2×C4D4×Dic711yescharacteristic
313C2×C4D4×Dic712yes—
314C2×C4Q8×Dic711yescharacteristic
315C8—28no—
316C8—148no—
317C7C4×#33611yescharacteristic, complemented, Sylow
318C22#8942011yescharacteristic
319C22#8942111yescharacteristic
320C22D7×#9511yescharacteristic
321C22#8943811yescharacteristic
322C22C4×C8×D712yes—
323C22C4×C8×D712yes—
324C22D7×#9712yes—
325C22#8947912yes—
326C22#8949014yes—
327C22D7×C22⋊C814yes—
328C22D7×C4⋊C814yes—
329C22#8960514yes—
330C22C42×Dic711yescharacteristic
331C22C22⋊C4×Dic711yescharacteristic
332C22C4⋊C4×Dic711yescharacteristic
333C22C2×C8×Dic712yes—
334C22M16×Dic712yes—
335C4—28no—
336C4—716no—
337C4—148no—
338C4#8942112yes—
339C4#8943812yes—
340C4C22⋊C4×Dic712yes—
341C4C4⋊C4×Dic712yes—
342C2#1172635012yes—
343C2#1172635312yes—
344C2#1172635612yes—
345C2D7×#33612yes—
346C2Dic7×#9511yescharacteristic
347C2C4×C8×Dic711yescharacteristic
348C2Dic7×#9711yescharacteristic
349C2Dic7×C22⋊C812yes—
350C2Dic7×C4⋊C812yes—
subgroupG/H
center, FrattiniC23×C4C22×D7
commutatorC2×C7C42×C8
FittingC2×C7×#336C2
socle, prime radicalC24×C7C22×C4
cosocleC23×C4×C7C23
hypercenterC2×#336D7
hypocenterC7C4×#336
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C23×C4 ◁ C2×#336

Complements

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

NH ≅ G/Ntype
14. C2×C8×Dic7C4semidirect
16. C7×#336C4semidirect
17. #89345C4semidirect
18. #89319C4semidirect
40. C2×C4×Dic7C8semidirect
91. C2×C7×C8C42semidirect
105. C2×C7⋊C8C42semidirect
118. #336Dic7direct (N × H)
132. C2×C4×C7C4×C8semidirect
155. C2×Dic7C4×C8semidirect
218. Dic7#336direct (N × H)
258. C2×C8C4×Dic7semidirect
298. C2×C4C8×Dic7semidirect
317. C7C4×#336semidirect

Maximal subgroups

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

subgroupindex
C22×C8×Dic72
C2×C42×Dic72
C2×C7×#3362
C2×#893452
C2×#893192
C4×#3367