Finite Group Databasebeta

← #31913111

Subgroups — #31913111

Order 18176.

948 conjugacy classes of subgroups.

The subgroup lattice has 374 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985809C214yesmaximal, complemented
2#22589951C211yesmaximal, characteristic, complemented
3#22588365C211yesmaximal, characteristic, complemented
4C22×#135×C71C211yesmaximal, characteristic
5C2×#14556068C2212yescomplemented
6C2×#14556060C2212yescomplemented
7#17985859—21no—
8#17985809—28no—
9C22⋊(C71⋊C16)—21no—
10C22⋊(C71⋊C16)—21no—
11#17985762—21no—
12C22×#41×C71—21no—
13C2×#135×C71—28no—
14C2×#135×C71—21no—
15C2×#135×C71—21no—
16C2×#135×C71C412yescomplemented
17C2×#135×C71C2212yes—
18C22×Q16×C71C411yescharacteristic, complemented
19C22×SD16×C71—21no—
20C22×D8×C71C411yescharacteristic, complemented
21C23×C8×C71C2211yescharacteristic
22C2×C4⋊Dic71—22no—
23C2×C22⋊Dic71—41no—
24#14556068—24no—
25C2×C71⋊C16—22no—
26#14556060—24no—
27C71⋊#95—41no—
28C2×#41×C71—28no—
29C2×#41×C71—22no—
30C2×#41×C71—22no—
31C2×#41×C71—44no—
32C2×#41×C71—41no—
33C2×#41×C71—41no—
34C22×Q8×C71—21no—
35C22×D4×C71—21no—
36C22×D4×C71—41no—
37C23×C4×C71—41no—
38C23×C4×C71D411yescharacteristic
39#135×C71—28no—
40#135×C71—28no—
41#135×C71—24no—
42#135×C71—24no—
43#135×C71—24no—
44#135×C71D418yes—
45C2×Q16×C71—24no—
46C2×Q16×C71—21no—
47C2×Q16×C71C2×C412yes—
48C2×SD16×C71—28no—
49C2×SD16×C71—22no—
50C2×SD16×C71—22no—
51C2×D8×C71—24no—
52C2×D8×C71—21no—
53C2×D8×C71C2×C412yes—
54C22×C8×C71—24no—
55C22×C8×C71C2×C411yescharacteristic
56C22×C8×C71C2×C411yescharacteristic
57C22×C8×C71D411yescharacteristic
58C22×C8×C71D411yescharacteristic
59C22×C8×C71D411yescharacteristic
60C22×C8×C71C2311yescharacteristic
61C22×Dic71—42no—
62C4⋊Dic71—42no—
63C4⋊Dic71—42no—
64C22⋊Dic71—82no—
65C71⋊C16—42no—
66C24×C71—41no—
67C24×C71D811yescharacteristic
68#41×C71—28no—
69#41×C71—28no—
70#41×C71—48no—
71#41×C71—44no—
72#41×C71—48no—
73#41×C71—44no—
74C2×Q8×C71—24no—
75C2×Q8×C71—22no—
76C2×Q8×C71—42no—
77C2×Q8×C71—41no—
78C2×D4×C71—24no—
79C2×D4×C71—22no—
80C2×D4×C71—42no—
81C2×D4×C71—48no—
82C2×D4×C71—42no—
83C2×D4×C71—42no—
84C2×D4×C71—41no—
85C22×C4×C71—22no—
86C22×C4×C71—22no—
87C22×C4×C71—48no—
88C22×C4×C71—41no—
89C22×C4×C71—42no—
90C22×C4×C71—42no—
91C22×C4×C71C22⋊C411yescharacteristic
92C22×C4×C71C22⋊C411yescharacteristic
93C22×C4×C71D811yescharacteristic
94C22×C4×C71SD1611yescharacteristic
95C22×C4×C71SD1611yescharacteristic
96C22×C4×C71C2×D411yescharacteristic
97Q16×C71—24no—
98Q16×C71—22no—
99Q16×C71C22⋊C414yescomplemented
100SD16×C71—28no—
101SD16×C71—28no—
102D8×C71—24no—
103D8×C71—22no—
104D8×C71C22⋊C414yescomplemented
105C2×C8×C71—22no—
106C2×C8×C71—22no—
107C2×C8×C71—22no—
108C2×C8×C71—22no—
109C2×C8×C71—22no—
110C2×C8×C71C22⋊C411yescharacteristic
111C2×C8×C71C22⋊C411yescharacteristic
112C2×C8×C71C22×C411yescharacteristic
113C2×C8×C71C2×D414yes—
114C2×C8×C71C2×D411yescharacteristic
115C23×C71—22no—
116C23×C71—22no—
117C23×C71—41no—
118C23×C71—44no—
119C23×C71—42no—
120C23×C71—82no—
121C23×C71—82no—
122C23×C71#10211yescharacteristic
123C23×C71#10211yescharacteristic
124C23×C71C2×D811yescharacteristic
125Q8×C71—24no—
126Q8×C71—44no—
127Q8×C71—42no—
128D4×C71—24no—
129D4×C71—44no—
130D4×C71—48no—
131D4×C71—48no—
132D4×C71—42no—
133C2×C4×C71—22no—
134C2×C4×C71—21no—
135C2×C4×C71—21no—
136C2×C4×C71—21no—
137C2×C4×C71—21no—
138C2×C4×C71—22no—
139C2×C4×C71—22no—
140C2×C4×C71—48no—
141C2×C4×C71—44no—
142C2×C4×C71—42no—
143C2×C4×C71—48no—
144C2×C4×C71#10211yescharacteristic
145C2×C4×C71#10211yescharacteristic
146C2×C4×C71C2×C22⋊C411yescharacteristic
147C2×C4×C71#12012yes—
148C2×C4×C71C2×SD1611yescharacteristic
149C2×C4×C71AGL(1,ℤ/8)12yes—
150C2×Dic71—82no—
151C2×Dic71—82no—
152C2×Dic71—82no—
153C8×C71—21no—
154C8×C71—21no—
155C8×C71C2×C22⋊C412yes—
156C8×C71#12012yes—
157C22×C71—21no—
158C22×C71—21no—
159C22×C71—21no—
160C22×C71—21no—
161C22×C71—21no—
162C22×C71—21no—
163C22×C71—21no—
164C22×C71—44no—
165C22×C71—44no—
166C22×C71—88no—
167C22×C71—82no—
168C22×C71—82no—
169C22×C71#36012yescomplemented
170C22×C71C2×#10211yescharacteristic
171C22×C71#44712yes—
172C4×C71—21no—
173C4×C71—21no—
174C4×C71—44no—
175C4×C71#37911yescharacteristic
176C4×C71#41811yescharacteristic
177C4×C71#45012yes—
178Dic71—162no—
179#12735—711nomaximal, Sylow
180C2×C71—22no—
181C2×C71—22no—
182C2×C71—41no—
183C2×C71—84no—
184C2×C71#178611yescharacteristic
185C2×C71C2×#36011yescharacteristic
186C2×C71#214511yescharacteristic
187C22×#135D7111yescharacteristic
188C2×#360—714no—
189#2112—711no—
190#1807—711no—
191C71#1273511yescharacteristic, complemented, Sylow
192C22×#41—21no—
193C2×#135—28no—
194C2×#135—21no—
195C2×#135—21no—
196C2×#135Dic7112yescomplemented
197C2×#135C2×D7112yes—
198C22×Q16Dic7111yescharacteristic, complemented
199C22×SD16—21no—
200C22×D8Dic7111yescharacteristic, complemented
201C23×C8C2×D7111yescharacteristic
202C2×M32—712no—
203C2×#106—712no—
204#380—1421no—
205#360—1428no—
206C22⋊C16—1421no—
207C22⋊C16—1421no—
208#340—1421no—
209C2×#41—28no—
210C2×#41—22no—
211C2×#41—22no—
212C2×#41—44no—
213C2×#41—41no—
214C2×#41—41no—
215C22×Q8—21no—
216C22×D4—21no—
217C22×D4—41no—
218C23×C4—41no—
219C23×C4C22⋊D7111yescharacteristic
220#135—28no—
221#135—28no—
222#135—24no—
223#135—24no—
224#135—24no—
225#135C22⋊D7118yes—
226C2×Q16—24no—
227C2×Q16—21no—
228C2×Q16C2×Dic7112yes—
229C2×SD16—28no—
230C2×SD16—22no—
231C2×SD16—22no—
232C2×D8—24no—
233C2×D8—21no—
234C2×D8C2×Dic7112yes—
235C22×C8—24no—
236C22×C8C2×Dic7111yescharacteristic
237C22×C8C2×Dic7111yescharacteristic
238C22×C8C22⋊D7111yescharacteristic
239C22×C8C22⋊D7111yescharacteristic
240C22×C8C22⋊D7111yescharacteristic
241C22×C8C22×D7111yescharacteristic
242C2×C4⋊C4—1422no—
243C2×C22⋊C4—2841no—
244M32—1424no—
245C2×C16—1422no—
246#106—1424no—
247#95—2841no—
248C24—41no—
249C24#1176585011yescharacteristic
250#41—28no—
251#41—28no—
252#41—48no—
253#41—48no—
254#41—44no—
255#41—44no—
256C2×Q8—24no—
257C2×Q8—22no—
258C2×Q8—42no—
259C2×Q8—41no—
260C2×D4—24no—
261C2×D4—22no—
262C2×D4—42no—
263C2×D4—48no—
264C2×D4—42no—
265C2×D4—42no—
266C2×D4—41no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—48no—
270C22×C4—41no—
271C22×C4—42no—
272C22×C4—42no—
273C22×C4—2842no—
274C22×C4C22⋊Dic7111yescharacteristic
275C22×C4C22⋊Dic7111yescharacteristic
276C22×C4#1176585011yescharacteristic
277C22×C4#1176585311yescharacteristic
278C22×C4#1176585311yescharacteristic
279C22×C4C2×C22⋊D7111yescharacteristic
280Q16—24no—
281Q16—22no—
282Q16C22⋊Dic7114yescomplemented
283SD16—28no—
284SD16—28no—
285D8—24no—
286D8—22no—
287D8C22⋊Dic7114yescomplemented
288C2×C8—22no—
289C2×C8—22no—
290C2×C8—22no—
291C2×C8—22no—
292C2×C8—22no—
293C2×C8C22⋊Dic7111yescharacteristic
294C2×C8C22⋊Dic7111yescharacteristic
295C2×C8C22×Dic7111yescharacteristic
296C2×C8C2×C22⋊D7114yes—
297C2×C8C2×C22⋊D7111yescharacteristic
298C4⋊C4—2842no—
299C4⋊C4—2842no—
300C22⋊C4—5682no—
301C16—2842no—
302C23—22no—
303C23—22no—
304C23—41no—
305C23—44no—
306C23—42no—
307C23—82no—
308C23—82no—
309C23#1455604911yescharacteristic
310C23#1455604911yescharacteristic
311C23C2×#1176585011yescharacteristic
312Q8—24no—
313Q8—44no—
314Q8—42no—
315D4—24no—
316D4—44no—
317D4—48no—
318D4—48no—
319D4—42no—
320C2×C4—22no—
321C2×C4—21no—
322C2×C4—21no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—21no—
326C2×C4—21no—
327C2×C4—48no—
328C2×C4—44no—
329C2×C4—42no—
330C2×C4—48no—
331C2×C4—5682no—
332C2×C4—5682no—
333C2×C4—5682no—
334C2×C4#1455604911yescharacteristic
335C2×C4#1455604911yescharacteristic
336C2×C4C2×C22⋊Dic7111yescharacteristic
337C2×C4#1455609712yes—
338C2×C4C2×#1176585311yescharacteristic
339C2×C4#1455615412yes—
340C8—21no—
341C8—21no—
342C8C2×C22⋊Dic7112yes—
343C8#1455609712yes—
344C22—21no—
345C22—21no—
346C22—21no—
347C22—21no—
348C22—21no—
349C22—21no—
350C22—21no—
351C22—44no—
352C22—44no—
353C22—88no—
354C22—82no—
355C22—82no—
356C22#1798580912yescomplemented
357C22C2×#1455604911yescharacteristic
358C22#1798613312yes—
359C4—21no—
360C4—21no—
361C4—44no—
362C4—11362no—
363C4#1798585511yescharacteristic
364C4#1798600411yescharacteristic
365C4#1798615012yes—
366C2—22no—
367C2—22no—
368C2—41no—
369C2—84no—
370C2#2258827111yescharacteristic
371C2C2×#1798580911yescharacteristic
372C2#2259007611yescharacteristic
subgroupG/H
centerC22C2×#14556049
commutatorC2×C8×C71C22×C4
FrattiniC22×C8C22×D71
Fitting, prime radicalC22×#135×C71C2
socleC22×C71C2×#102
cosocleC22×C8×C71C23
hypercenterC22×#135D71
hypocenterC71#12735
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ C23×C8 ◁ C22×#135

Complements

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

NH ≅ G/Ntype
1. C2×#17985809C2semidirect
2. #22589951C2semidirect
3. #22588365C2semidirect
5. C2×#14556068C22semidirect
6. C2×#14556060C22semidirect
16. C2×#135×C71C4semidirect
18. C22×Q16×C71C4semidirect
20. C22×D8×C71C4semidirect
99. Q16×C71C22⋊C4semidirect
104. D8×C71C22⋊C4semidirect
169. C22×C71#360semidirect
191. C71#12735semidirect
196. C2×#135Dic71semidirect
198. C22×Q16Dic71semidirect
200. C22×D8Dic71semidirect
282. Q16C22⋊Dic71semidirect
287. D8C22⋊Dic71semidirect
356. C22#17985809semidirect

Maximal subgroups

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

subgroupindex
C2×#179858092
#225899512
#225883652
C22×#135×C712
#1273571