Finite Group Databasebeta

← #32150563

Subgroups — #32150563

Order 18176.

590 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#131×Dic71C211yesmaximal, characteristic
2#22590144C212yesmaximal, complemented
3#22590144C212yesmaximal, complemented
4#22590140C212yesmaximal, complemented
5#22590136C212yesmaximal, complemented
6#22590095C211yesmaximal, characteristic, complemented
7C2×Dic71⋊C16C211yesmaximal, characteristic, complemented
8#22589954C211yesmaximal, characteristic
9#22589939C211yesmaximal, characteristic, complemented
10#22589936C211yesmaximal, characteristic, complemented
11C71×#2113C211yesmaximal, characteristic
12C2×#14556135C411yescharacteristic
13#41×Dic71C411yescharacteristic
14C2×#14556068C2211yescharacteristic
15C22×C71⋊C16C2211yescharacteristic
16#17985957C411yescharacteristic
17#17985957C412yes—
18#17985954C2212yes—
19#17985954C2211yescharacteristic
20M16×Dic71C412yes—
21M16×Dic71C411yescharacteristic
22C2×C8×Dic71C2211yescharacteristic
23C2×C8×Dic71C2212yes—
24Dic71⋊C16C2211yescharacteristic
25Dic71⋊C16C2211yescharacteristic
26Dic71⋊C16C2211yescharacteristic
27Dic71⋊C16C2211yescharacteristic
28Dic71⋊C16C2212yes—
29Dic71⋊C16C2212yes—
30C22⋊(C71⋊C16)C2212yes—
31C22⋊(C71⋊C16)C2212yes—
32#17985774C2212yes—
33#17985774C2212yes—
34C16×Dic71C2212yes—
35C16×Dic71C2212yes—
36C2×#131×C71C2211yescharacteristic
37C2×M32×C71C2211yescharacteristic
38C22×C16×C71C2211yescharacteristic
39C22⋊C16×C71C2212yes—
40C22⋊C16×C71C2212yes—
41#14556135—24no—
42C2×#11765849C2×C412yes—
43C2×#11765849C2×C411yescharacteristic
44C22×C71⋊C8C2×C412yes—
45C22×C71⋊C8C2×C411yescharacteristic
46Q8×Dic71C811yescharacteristic
47Q8×Dic71C811yescharacteristic
48D4×Dic71C812yes—
49D4×Dic71C811yescharacteristic
50D4×Dic71C812yes—
51D4×Dic71C811yescharacteristic
52#14556087C2×C412yes—
53#14556087C2×C411yescharacteristic
54C2×C4×Dic71C2×C412yes—
55C2×C4×Dic71C2×C411yescharacteristic
56#14556068—22no—
57C2×C71⋊C16—22no—
58C2×C71⋊C16C2311yescharacteristic
59C2×C71⋊C16C2311yescharacteristic
60C2×C71⋊C16C2312yes—
61#14556038C2×C412yes—
62#14556038C2×C412yes—
63#14556038C2×C412yes—
64C8×Dic71C2×C412yes—
65C8×Dic71C2×C411yescharacteristic
66C8×Dic71C2×C412yes—
67C8×Dic71C2×C411yescharacteristic
68C8×Dic71C2311yescharacteristic
69C8×Dic71C2311yescharacteristic
70C8×Dic71C2312yes—
71C2×#41×C71C2×C411yescharacteristic
72#131×C71—22no—
73#131×C71—22no—
74C2×M16×C71C2×C411yescharacteristic
75C2×M16×C71C2×C412yes—
76C22×C8×C71C2312yes—
77C22×C8×C71C2311yescharacteristic
78M32×C71—22no—
79C2×C16×C71—22no—
80C2×C16×C71C2311yescharacteristic
81C2×C16×C71C2311yescharacteristic
82C2×C16×C71C2312yes—
83C22×Dic71C2×C812yes—
84C22×Dic71C2×C811yescharacteristic
85C22×Dic71C2×C812yes—
86C22×Dic71C2×C811yescharacteristic
87#11765849—24no—
88#11765849M1614yes—
89C2×C71⋊C8—22no—
90C2×C71⋊C8—24no—
91C2×C71⋊C8C22×C411yescharacteristic
92C2×C71⋊C8C22×C411yescharacteristic
93C2×C71⋊C8C22×C412yes—
94C4⋊Dic71C2×C812yes—
95C4⋊Dic71C2×C812yes—
96C4⋊Dic71C2×C811yescharacteristic
97C4⋊Dic71C2×C811yescharacteristic
98C22⋊Dic71C2×C812yes—
99C22⋊Dic71C2×C812yes—
100C22⋊Dic71C2×C812yes—
101C4×Dic71C2×C812yes—
102C4×Dic71C2×C811yescharacteristic
103C4×Dic71C2×C812yes—
104C4×Dic71C2×C811yescharacteristic
105C4×Dic71C22×C411yescharacteristic
106C4×Dic71C22×C411yescharacteristic
107C4×Dic71C22×C412yes—
108C71⋊C16—21no—
109C71⋊C16—21no—
110C71⋊C16—22no—
111#41×C71—22no—
112#41×C71—22no—
113C2×Q8×C71C2×C811yescharacteristic
114C2×D4×C71C2×C812yes—
115C2×D4×C71C2×C811yescharacteristic
116C22×C4×C71C22×C412yes—
117C22×C4×C71C22×C411yescharacteristic
118M16×C71—22no—
119M16×C71—24no—
120C2×C8×C71—22no—
121C2×C8×C71—22no—
122C2×C8×C71C22×C412yes—
123C2×C8×C71C22×C411yescharacteristic
124C2×C8×C71#4112yes—
125C2×C8×C71#4112yes—
126C2×C8×C71C2411yescharacteristic
127C16×C71—21no—
128C16×C71—21no—
129C16×C71—22no—
130C23×C71C22×C812yes—
131C23×C71C22×C811yescharacteristic
132Q8×C71—22no—
133D4×C71—24no—
134D4×C71—22no—
135C2×C4×C71—22no—
136C2×C4×C71—22no—
137C2×C4×C71#11712yes—
138C2×C4×C71C22×C812yes—
139C2×C4×C71C22×C811yescharacteristic
140C2×C4×C71C2×M1612yes—
141C2×C4×C71C23×C411yescharacteristic
142C2×Dic71—22no—
143C2×Dic71—24no—
144C2×Dic71—41no—
145C2×Dic71—42no—
146C2×Dic71C22×C811yescharacteristic
147C2×Dic71C22×C812yes—
148C2×Dic71C22×C811yescharacteristic
149C2×Dic71C22×C812yes—
150C2×Dic71C22×C811yescharacteristic
151C2×Dic71C22×C811yescharacteristic
152C8×C71—22no—
153C8×C71#11712yes—
154C8×C71C2×#4111yescharacteristic
155C8×C71C2×#4111yescharacteristic
156C71⋊C8—21no—
157C71⋊C8—21no—
158C71⋊C8C2×M1614yes—
159C22×C71—21no—
160C22×C71—21no—
161C22×C71—22no—
162C22×C71—22no—
163C22×C71—22no—
164C22×C71#43112yes—
165C22×C71C23×C811yescharacteristic
166C4×C71—22no—
167C4×C71#43112yes—
168C4×C71C2×#11711yescharacteristic
169C4×C71C22×M1611yescharacteristic
170Dic71—21no—
171Dic71—22no—
172Dic71—21no—
173Dic71—21no—
174Dic71—22no—
175Dic71#50412yes—
176#33423—711nomaximal, Sylow
177C2×C71—22no—
178C2×C71—42no—
179C2×C71C2×#43111yescharacteristic
180C2×C71C2×#50411yescharacteristic
181C2×C71#340711yescharacteristic
182C4×#131—711no—
183#2164—712no—
184#2164—712no—
185#2163—712no—
186#2162—712no—
187#2150—711no—
188C2×C4⋊C16—711no—
189#2113—711no—
190#2113D7111yescharacteristic
191#2108—711no—
192#2108—711no—
193C71#3342311yescharacteristic, complemented, Sylow
194C2×#131—711no—
195C2×#131C2×D7111yescharacteristic
196C4×#41—711no—
197C2×M32—711no—
198C2×M32C2×D7111yescharacteristic
199C22×C16—711no—
200C22×C16C2×D7111yescharacteristic
201#405—711no—
202#405—712no—
203#405—711no—
204#405—712no—
205C4×M16—711no—
206C4×M16—712no—
207C2×C4×C8—711no—
208C2×C4×C8—712no—
209C4⋊C16—711no—
210C4⋊C16—711no—
211C4⋊C16—711no—
212C4⋊C16—711no—
213C4⋊C16—712no—
214C4⋊C16—712no—
215C22⋊C16—712no—
216C22⋊C16—712no—
217C22⋊C16C2×D7112yes—
218C22⋊C16C2×D7112yes—
219#346—712no—
220#346—712no—
221C4×C16—712no—
222C4×C16—712no—
223C2×#41C4×D7111yescharacteristic
224#131—22no—
225#131—22no—
226#131—1424no—
227C2×M16—711no—
228C2×M16—712no—
229C2×M16C4×D7111yescharacteristic
230C2×M16C4×D7112yes—
231C22×C8—712no—
232C22×C8—711no—
233C22×C8C22×D7112yes—
234C22×C8C22×D7111yescharacteristic
235C4×Q8—711no—
236C4×Q8—711no—
237C4×D4—712no—
238C4×D4—711no—
239C4×D4—712no—
240C4×D4—711no—
241#117—712no—
242#117—711no—
243C2×C42—712no—
244C2×C42—711no—
245M32—22no—
246M32—1422no—
247C2×C16—22no—
248C2×C16—711no—
249C2×C16—712no—
250C2×C16—711no—
251C2×C16—1422no—
252C2×C16C22×D7111yescharacteristic
253C2×C16C22×D7112yes—
254C2×C16C22×D7111yescharacteristic
255#97—712no—
256#97—712no—
257#97—712no—
258C4×C8—712no—
259C4×C8—711no—
260C4×C8—712no—
261C4×C8—711no—
262C4×C8—712no—
263C4×C8—711no—
264C4×C8—711no—
265#41—22no—
266#41—22no—
267C2×Q8C8×D7111yescharacteristic
268C2×D4C8×D7112yes—
269C2×D4C8×D7111yescharacteristic
270C22×C4—712no—
271C22×C4—711no—
272C22×C4—712no—
273C22×C4—711no—
274C22×C4C2×C4×D7112yes—
275C22×C4C2×C4×D7111yescharacteristic
276M16—22no—
277M16—24no—
278M16—714no—
279M16—1424no—
280C2×C8—22no—
281C2×C8—22no—
282C2×C8—712no—
283C2×C8—711no—
284C2×C8—711no—
285C2×C8—1424no—
286C2×C8—1422no—
287C2×C8C2×C4×D7112yes—
288C2×C8C2×C4×D7111yescharacteristic
289C2×C8#1176586412yes—
290C2×C8#1176586412yes—
291C2×C8C23×D7111yescharacteristic
292C4⋊C4—712no—
293C4⋊C4—712no—
294C4⋊C4—711no—
295C4⋊C4—711no—
296C22⋊C4—712no—
297C22⋊C4—712no—
298C22⋊C4—712no—
299C42—711no—
300C42—712no—
301C42—711no—
302C42—712no—
303C42—711no—
304C42—712no—
305C42—711no—
306C16—21no—
307C16—21no—
308C16—22no—
309C16—1421no—
310C16—1421no—
311C16—1422no—
312C23C2×C8×D7112yes—
313C23C2×C8×D7111yescharacteristic
314Q8—22no—
315D4—24no—
316D4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—2841no—
320C2×C4—2842no—
321C2×C4—711no—
322C2×C4—711no—
323C2×C4—712no—
324C2×C4—711no—
325C2×C4—712no—
326C2×C4—711no—
327C2×C4—1422no—
328C2×C4—1424no—
329C2×C4#1455608412yes—
330C2×C4C2×C8×D7112yes—
331C2×C4C2×C8×D7111yescharacteristic
332C2×C4M16×D7112yes—
333C2×C4C22×C4×D7111yescharacteristic
334C8—22no—
335C8—714no—
336C8—1421no—
337C8—1421no—
338C8#1455608412yes—
339C8C2×#1176586411yescharacteristic
340C8C2×#1176586411yescharacteristic
341C22—21no—
342C22—21no—
343C22—22no—
344C22—22no—
345C22—22no—
346C22#1798604912yes—
347C22C22×C8×D7111yescharacteristic
348C4—22no—
349C4—712no—
350C4—1421no—
351C4—1422no—
352C4—1421no—
353C4—1421no—
354C4—1422no—
355C4#1798604912yes—
356C4C2×#1455608411yescharacteristic
357C4C2×M16×D7111yescharacteristic
358C2—22no—
359C2—42no—
360C2C2×#1798604911yescharacteristic
361C2#504×D7111yescharacteristic
362C2#2260144111yescharacteristic
subgroupG/H
center, FrattiniC2×C8C23×D71
commutator, socleC22×C71C23×C8
FittingC71×#2113C2
prime radicalC2×#41×C71C2×C4
cosocleC2×C8×C71C24
hypercenter#2113D71
hypocenterC71#33423
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ #2113

Complements

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

NH ≅ G/Ntype
2. #22590144C2semidirect
3. #22590144C2semidirect
4. #22590140C2semidirect
5. #22590136C2semidirect
6. #22590095C2semidirect
7. C2×Dic71⋊C16C2semidirect
9. #22589939C2semidirect
10. #22589936C2semidirect
193. C71#33423semidirect

Maximal subgroups

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

subgroupindex
#131×Dic712
#225901442
#225901402
#225901362
#225900952
C2×Dic71⋊C162
#225899542
#225899392
#225899362
C71×#21132
#3342371