Finite Group Databasebeta

← C7×#22537 #13199753

Subgroups — C7×#22537 #13199753

Order 1792.

1002 conjugacy classes of subgroups.

The subgroup lattice has 394 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#556C211yesmaximal, characteristic
2C7×Q8×M16C212yesmaximal, complemented
3C7×#1967C214yesmaximal
4C7×#1966C212yesmaximal, complemented
5C7×#1801C212yesmaximal, complemented
6C7×#1800C211yesmaximal, characteristic
7C4×C7×#101C212yesmaximal, complemented
8C4×C7×#100C211yesmaximal, characteristic
9C7×#556—22no—
10C7×#556—22no—
11C7×#556—24no—
12C2×C7×C4⋊Q8C2211yescharacteristic
13C2×C7×#126C414yes—
14C2×C7×#124C2212yes—
15C2×C7×C22⋊Q8C412yes—
16C2×C4×C7×Q8C2212yes—
17C2×C4×C7×Q8C2211yescharacteristic
18C2×C4×C7×D4C2211yescharacteristic
19C2×C7×#117C412yes—
20C7×#446—22no—
21C7×#446—24no—
22C7×C8×Q8—22no—
23C7×#423C2212yes—
24C7×#423C2214yes—
25C2×C7×#101C2214yes—
26C2×C7×#101C2214yes—
27C2×C7×#100C2212yes—
28C2×C7×#100C2212yes—
29C4×C7×M16C2212yes—
30C4×C7×M16C2214yes—
31C7×#343C2211yescharacteristic
32C7×#343C2211yescharacteristic
33C7×#343C2212yes—
34#22537C711yesmaximal, characteristic, direct product factor, Sylow
35C22×C7×Q8C2×C411yescharacteristic
36C22×C7×Q8C2312yes—
37C22×C7×D4C2311yescharacteristic
38C23×C4×C7C2×C412yes—
39C2×C7×M16C2312yes—
40C2×C7×M16C2314yes—
41C2×C7×M16C2312yes—
42C7×C4⋊Q8—22no—
43C7×C4⋊Q8—22no—
44C7×#126—28no—
45C7×#126—28no—
46C7×#124—24no—
47C7×#124—24no—
48C7×C22⋊Q8—24no—
49C7×C22⋊Q8—24no—
50C4×C7×Q8—24no—
51C4×C7×Q8—24no—
52C4×C7×Q8D412yes—
53C4×C7×Q8D412yes—
54C4×C7×Q8D414yes—
55C4×C7×D4—22no—
56C4×C7×D4—22no—
57C7×#117—24no—
58C7×#117—22no—
59C7×#117—22no—
60C2×C7×C4⋊C4C2×C412yes—
61C2×C7×C4⋊C4C2×C414yes—
62C2×C7×C4⋊C4C2×C412yes—
63C2×C7×C4⋊C4C2×C411yescharacteristic
64C2×C7×C4⋊C4C2×C412yes—
65C2×C7×C4⋊C4C2311yescharacteristic
66C2×C7×C22⋊C4C2×C414yes—
67C2×C7×C22⋊C4C2×C412yes—
68C2×C7×C22⋊C4C2×C414yes—
69C2×C42×C7C2×C414yes—
70C2×C42×C7C2311yescharacteristic
71C2×C42×C7C2312yes—
72C7×C4⋊C8—22no—
73C7×C4⋊C8—24no—
74C7×C4⋊C8—22no—
75C7×C4⋊C8—24no—
76C7×#101—28no—
77C7×#101—44no—
78C7×#100—24no—
79C7×#100—42no—
80C7×#97—22no—
81C7×#97—24no—
82C4×C7×C8—22no—
83C4×C7×C8—24no—
84C2×#556C2×C711yescharacteristic
85Q8×M16C2×C712yescomplemented
86#1967C2×C714yes—
87#1966C2×C712yescomplemented
88#1801C2×C712yescomplemented
89#1800C2×C711yescharacteristic
90C4×#101C2×C712yescomplemented
91C4×#100C2×C711yescharacteristic
92C24×C7C22×C412yes—
93C2×C7×Q8—24no—
94C2×C7×Q8—24no—
95C2×C7×Q8—22no—
96C2×C7×Q8—22no—
97C2×C7×Q8—42no—
98C2×C7×Q8C22⋊C412yes—
99C2×C7×Q8C22⋊C412yes—
100C2×C7×D4—22no—
101C2×C7×D4—22no—
102C2×C7×D4—21no—
103C2×C7×D4—21no—
104C22×C4×C7—22no—
105C22×C4×C7—22no—
106C22×C4×C7—44no—
107C22×C4×C7C22×C414yes—
108C22×C4×C7C22×C411yescharacteristic
109C22×C4×C7C22×C412yes—
110C22×C4×C7C22×C412yes—
111C22×C4×C7C22×C411yescharacteristic
112C22×C4×C7C22×C412yes—
113C22×C4×C7C2411yescharacteristic
114C7×M16—22no—
115C7×M16—22no—
116C7×M16—24no—
117C7×M16—24no—
118C7×M16—22no—
119C7×M16#4114yes—
120C2×C7×C8—22no—
121C2×C7×C8—22no—
122C2×C7×C8—24no—
123C7×C4⋊C4—22no—
124C7×C4⋊C4—22no—
125C7×C4⋊C4—28no—
126C7×C4⋊C4—24no—
127C7×C4⋊C4—22no—
128C7×C4⋊C4C22⋊C412yes—
129C7×C4⋊C4C22⋊C411yescharacteristic
130C7×C4⋊C4C22⋊C411yescharacteristic
131C7×C4⋊C4C22⋊C414yes—
132C7×C4⋊C4C22⋊C414yes—
133C7×C22⋊C4—24no—
134C7×C22⋊C4—24no—
135C7×C22⋊C4—24no—
136C7×C22⋊C4—28no—
137C42×C7—24no—
138C42×C7—24no—
139C42×C7C2×D412yes—
140C42×C7C2×D414yes—
141C42×C7C2×D412yes—
142C42×C7C2×D414yes—
143#556—22no—
144#556—22no—
145#556—24no—
146C2×C4⋊Q8C22×C711yescharacteristic
147C2×#126C4×C714yes—
148C2×#124C22×C712yes—
149C2×C22⋊Q8C4×C712yes—
150C2×C4×Q8C22×C712yes—
151C2×C4×Q8C22×C711yescharacteristic
152C2×C4×D4C22×C711yescharacteristic
153C2×#117C4×C712yes—
154#446—22no—
155#446—24no—
156C8×Q8—22no—
157#423C22×C712yes—
158#423C22×C714yes—
159C2×#101C22×C714yes—
160C2×#101C22×C714yes—
161C2×#100C22×C712yes—
162C2×#100C22×C712yes—
163C4×M16C22×C712yes—
164C4×M16C22×C714yes—
165#343C22×C712yes—
166#343C22×C711yescharacteristic
167#343C22×C711yescharacteristic
168C23×C7—22no—
169C23×C7—22no—
170C23×C7—22no—
171C23×C7—42no—
172C23×C7—42no—
173C23×C7C23×C411yescharacteristic
174C7×Q8—24no—
175C7×Q8—42no—
176C7×Q8—44no—
177C7×Q8—44no—
178C7×D4—42no—
179C7×D4—42no—
180C2×C4×C7—22no—
181C2×C4×C7—22no—
182C2×C4×C7—24no—
183C2×C4×C7—24no—
184C2×C4×C7—24no—
185C2×C4×C7—42no—
186C2×C4×C7—41no—
187C2×C4×C7—42no—
188C2×C4×C7—44no—
189C2×C4×C7—44no—
190C2×C4×C7—42no—
191C2×C4×C7C2×C22⋊C412yes—
192C2×C4×C7C2×C22⋊C412yes—
193C2×C4×C7C2×C22⋊C412yes—
194C2×C4×C7C2×C22⋊C414yes—
195C2×C4×C7C2×C22⋊C411yescharacteristic
196C2×C4×C7C2×C22⋊C411yescharacteristic
197C2×C4×C7C22×D412yes—
198C2×C4×C7C2×#4112yes—
199C2×C4×C7H(5,𝔽2)11yescharacteristic
200C2×C4×C72−1+411yescharacteristic
201C7×C8—24no—
202C7×C8—42no—
203C7×C8—44no—
204C22×Q8C2×C4×C711yescharacteristic
205C22×Q8C23×C712yes—
206C22×D4C23×C711yescharacteristic
207C23×C4C2×C4×C712yes—
208C2×M16C23×C712yes—
209C2×M16C23×C714yes—
210C2×M16C23×C712yes—
211C4⋊Q8—22no—
212C4⋊Q8—22no—
213#126—28no—
214#126—28no—
215#124—24no—
216#124—24no—
217C22⋊Q8—24no—
218C22⋊Q8—24no—
219C4×Q8—24no—
220C4×Q8—24no—
221C4×Q8C7×D412yes—
222C4×Q8C7×D412yes—
223C4×Q8C7×D414yes—
224C4×D4—22no—
225C4×D4—22no—
226#117—24no—
227#117—22no—
228#117—22no—
229C2×C4⋊C4C2×C4×C712yes—
230C2×C4⋊C4C2×C4×C714yes—
231C2×C4⋊C4C2×C4×C712yes—
232C2×C4⋊C4C2×C4×C711yescharacteristic
233C2×C4⋊C4C2×C4×C712yes—
234C2×C4⋊C4C23×C711yescharacteristic
235C2×C22⋊C4C2×C4×C714yes—
236C2×C22⋊C4C2×C4×C712yes—
237C2×C22⋊C4C2×C4×C714yes—
238C2×C42C2×C4×C714yes—
239C2×C42C23×C711yescharacteristic
240C2×C42C23×C712yes—
241C4⋊C8—22no—
242C4⋊C8—24no—
243C4⋊C8—22no—
244C4⋊C8—24no—
245#101—28no—
246#101—44no—
247#100—24no—
248#100—42no—
249#97—22no—
250#97—24no—
251C4×C8—22no—
252C4×C8—24no—
253C22×C7—21no—
254C22×C7—21no—
255C22×C7—42no—
256C22×C7—42no—
257C22×C7—42no—
258C22×C7—82no—
259C22×C7—82no—
260C22×C7C22×C22⋊C411yescharacteristic
261C22×C7C4×#4111yescharacteristic
262C22×C7#52011yescharacteristic
263C4×C7—21no—
264C4×C7—24no—
265C4×C7—22no—
266C4×C7—22no—
267C4×C7—22no—
268C4×C7—44no—
269C4×C7—42no—
270C4×C7#41312yes—
271C4×C7#54812yes—
272C4×C7#55012yes—
273C24C22×C4×C712yes—
274C2×Q8—24no—
275C2×Q8—24no—
276C2×Q8—22no—
277C2×Q8—22no—
278C2×Q8—42no—
279C2×Q8C7×C22⋊C412yes—
280C2×Q8C7×C22⋊C412yes—
281C2×D4—22no—
282C2×D4—22no—
283C2×D4—21no—
284C2×D4—21no—
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—44no—
288C22×C4C22×C4×C714yes—
289C22×C4C22×C4×C711yescharacteristic
290C22×C4C22×C4×C712yes—
291C22×C4C22×C4×C712yes—
292C22×C4C22×C4×C711yescharacteristic
293C22×C4C22×C4×C712yes—
294C22×C4C24×C711yescharacteristic
295M16—22no—
296M16—22no—
297M16—24no—
298M16—24no—
299M16—22no—
300M16C7×#4114yes—
301C2×C8—22no—
302C2×C8—22no—
303C2×C8—24no—
304C4⋊C4—22no—
305C4⋊C4—22no—
306C4⋊C4—28no—
307C4⋊C4—24no—
308C4⋊C4—22no—
309C4⋊C4C7×C22⋊C412yes—
310C4⋊C4C7×C22⋊C411yescharacteristic
311C4⋊C4C7×C22⋊C411yescharacteristic
312C4⋊C4C7×C22⋊C414yes—
313C4⋊C4C7×C22⋊C414yes—
314C22⋊C4—24no—
315C22⋊C4—24no—
316C22⋊C4—24no—
317C22⋊C4—28no—
318C42—24no—
319C42—24no—
320C42C2×C7×D412yes—
321C42C2×C7×D414yes—
322C42C2×C7×D412yes—
323C42C2×C7×D414yes—
324C2×C7—21no—
325C2×C7—21no—
326C2×C7—82no—
327C2×C7#234111yescharacteristic
328C2×C7C2×#41311yescharacteristic
329C2×C7#288911yescharacteristic
330C23—22no—
331C23—22no—
332C23—22no—
333C23—42no—
334C23—42no—
335C23C23×C4×C711yescharacteristic
336Q8—24no—
337Q8—42no—
338Q8—44no—
339Q8—44no—
340D4—42no—
341D4—42no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—24no—
345C2×C4—24no—
346C2×C4—24no—
347C2×C4—42no—
348C2×C4—41no—
349C2×C4—42no—
350C2×C4—44no—
351C2×C4—44no—
352C2×C4—42no—
353C2×C4C2×C7×C22⋊C412yes—
354C2×C4C2×C7×C22⋊C412yes—
355C2×C4C2×C7×C22⋊C412yes—
356C2×C4C2×C7×C22⋊C414yes—
357C2×C4C2×C7×C22⋊C411yescharacteristic
358C2×C4C2×C7×C22⋊C411yescharacteristic
359C2×C4C22×C7×D412yes—
360C2×C4C2×C7×#4112yes—
361C2×C4C7×H(5,𝔽2)11yescharacteristic
362C2×C4C7×2−1+411yescharacteristic
363C8—24no—
364C8—42no—
365C8—44no—
366C7#2253711yescharacteristic, direct product factor, Sylow
367C22—21no—
368C22—21no—
369C22—42no—
370C22—42no—
371C22—42no—
372C22—82no—
373C22—82no—
374C22C22×C7×C22⋊C411yescharacteristic
375C22C4×C7×#4111yescharacteristic
376C22C7×#52011yescharacteristic
377C4—21no—
378C4—24no—
379C4—22no—
380C4—22no—
381C4—22no—
382C4—44no—
383C4—42no—
384C4C7×#41312yes—
385C4C7×#54812yes—
386C4C7×#55012yes—
387C2—21no—
388C2—21no—
389C2—82no—
390C2C7×#234111yescharacteristic
391C2C2×C7×#41311yescharacteristic
392C2C7×#288911yescharacteristic
subgroupG/H
center, socleC22×C7C22×C22⋊C4
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×D4C23
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C4×C7×Q8 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×Q8×M16C2semidirect
4. C7×#1966C2semidirect
5. C7×#1801C2semidirect
7. C4×C7×#101C2semidirect
34. #22537C7direct (N × H)
85. Q8×M16C2×C7semidirect
87. #1966C2×C7semidirect
88. #1801C2×C7semidirect
90. C4×#101C2×C7semidirect
366. C7#22537direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5562
C7×Q8×M162
C7×#19672
C7×#19662
C7×#18012
C7×#18002
C4×C7×#1012
C4×C7×#1002
#225377