Finite Group Databasebeta

← C2×#22587038 #31965821

Subgroups — C2×#22587038 #31965821

Order 18176.

1030 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986556C211yesmaximal, characteristic
2C2×#17986056C211yesmaximal, characteristic
3#22587038C218yesmaximal, direct product factor
4C2×#17985746C212yesmaximal, complemented
5C2×#17985744C212yesmaximal, complemented
6C22×C4⋊C8×C71C211yesmaximal, characteristic
7#17986556—22no—
8#17986556—22no—
9#17986556C414yes—
10#17986556C2214yes—
11C2×#14556128C2211yescharacteristic
12C2×#14556128C2211yescharacteristic
13C2×#14556120C412yes—
14C2×#14556107—21no—
15C2×#14556107—21no—
16C2×C4×Dic142—21no—
17C2×C4×Dic142—21no—
18C2×#14556087C412yes—
19#17986056—22no—
20#17986056C2214yes—
21C2×C4⋊(C71⋊C8)C2212yes—
22C2×C22⋊(C71⋊C8)—21no—
23C2×#14556039—21no—
24#17985746C2218yescomplemented
25#17985744C2218yescomplemented
26C23×C8×C71—21no—
27C22×C42×C71C2211yescharacteristic
28C2×C4⋊C8×C71—21no—
29C2×C4⋊C8×C71—22no—
30C2×C4⋊C8×C71C2212yes—
31C2×C4⋊C8×C71C2214yes—
32C22×Dic142—21no—
33C22×Dic142—21no—
34C22×C71⋊C8—22no—
35#14556128—21no—
36#14556128—21no—
37#14556128—21no—
38#14556128—21no—
39#14556128C2×C412yes—
40#14556128C2×C412yes—
41#14556128C2312yes—
42#14556128C2312yes—
43#14556120—24no—
44#14556120C2×C418yes—
45#14556107—24no—
46#14556107—24no—
47#14556107—24no—
48#14556107—24no—
49C4×Dic142—24no—
50C4×Dic142—24no—
51C4×Dic142—24no—
52C4×Dic142—24no—
53#14556087—24no—
54#14556087C2×C418yes—
55C2×C4⋊Dic71—21no—
56C2×C4⋊Dic71—21no—
57C2×C4⋊Dic71C2×C412yes—
58C2×C4⋊Dic71C2×C412yes—
59C2×Dic71⋊C4—22no—
60C2×Dic71⋊C4—22no—
61C2×C22⋊Dic71—22no—
62C2×C4×Dic71—22no—
63C4⋊(C71⋊C8)—22no—
64C4⋊(C71⋊C8)C2314yes—
65C22⋊(C71⋊C8)—24no—
66#14556039—24no—
67C23×C4×C71C2×C411yescharacteristic
68C23×C4×C71D411yescharacteristic
69C23×C4×C71D411yescharacteristic
70C22×C8×C71—24no—
71C22×C8×C71—22no—
72C22×C8×C71—44no—
73C2×C42×C71C2×C411yescharacteristic
74C2×C42×C71C2×C412yes—
75C2×C42×C71D412yes—
76C2×C42×C71D411yescharacteristic
77C2×C42×C71D411yescharacteristic
78C2×C42×C71D412yes—
79C2×C42×C71C2312yes—
80C2×C42×C71C2311yescharacteristic
81C4⋊C8×C71—24no—
82C4⋊C8×C71—22no—
83C4⋊C8×C71C2314yes—
84C2×Dic142—22no—
85C2×Dic142—22no—
86C2×Dic142—22no—
87C2×Dic142—22no—
88C2×Dic142—44no—
89C2×Dic142—42no—
90C2×Dic142—42no—
91C22×Dic71—22no—
92C22×Dic71—22no—
93C2×C71⋊C8—24no—
94C2×C71⋊C8—44no—
95C4⋊Dic71—22no—
96C4⋊Dic71—22no—
97C4⋊Dic71—22no—
98C4⋊Dic71—22no—
99C4⋊Dic71—22no—
100C4⋊Dic71—22no—
101C4⋊Dic71C22×C414yes—
102C4⋊Dic71C22×C414yes—
103Dic71⋊C4—28no—
104Dic71⋊C4—28no—
105C22⋊Dic71—28no—
106C4×Dic71—28no—
107C24×C71C22⋊C411yescharacteristic
108C22×C4×C71—24no—
109C22×C4×C71—24no—
110C22×C4×C71—22no—
111C22×C4×C71—22no—
112C22×C4×C71C22⋊C411yescharacteristic
113C22×C4×C71C22⋊C411yescharacteristic
114C22×C4×C71C22⋊C412yes—
115C22×C4×C71C22⋊C412yes—
116C22×C4×C71C22⋊C411yescharacteristic
117C22×C4×C71C22⋊C412yes—
118C22×C4×C71C22×C411yescharacteristic
119C22×C4×C71C22×C412yes—
120C22×C4×C71C2×D412yes—
121C22×C4×C71C2×D411yescharacteristic
122C22×C4×C71C2×D412yes—
123C22×C4×C71C2×D411yescharacteristic
124C2×C8×C71—24no—
125C2×C8×C71—48no—
126C2×C8×C71—44no—
127C42×C71C22⋊C412yes—
128C42×C71C22⋊C412yes—
129C42×C71C22⋊C412yes—
130C42×C71C22×C412yes—
131C42×C71C22×C411yescharacteristic
132C42×C71C2×D412yes—
133C42×C71C2×D411yescharacteristic
134C42×C71C2×D412yes—
135C42×C71C2×D411yescharacteristic
136C42×C71C2411yescharacteristic
137C23×C71—22no—
138C23×C71—22no—
139C23×C71#10114yes—
140C23×C71C2×C22⋊C412yes—
141C23×C71C2×C22⋊C411yescharacteristic
142C2×C4×C71—24no—
143C2×C4×C71—22no—
144C2×C4×C71—24no—
145C2×C4×C71—22no—
146C2×C4×C71—22no—
147C2×C4×C71—22no—
148C2×C4×C71—24no—
149C2×C4×C71—22no—
150C2×C4×C71—22no—
151C2×C4×C71—24no—
152C2×C4×C71—24no—
153C2×C4×C71C2×C22⋊C412yes—
154C2×C4×C71C2×C22⋊C412yes—
155C2×C4×C71C2×C22⋊C412yes—
156C2×C4×C71C2×C22⋊C411yescharacteristic
157C2×C4×C71C2×C22⋊C411yescharacteristic
158C2×C4×C71C2×C22⋊C411yescharacteristic
159C2×C4×C71#13514yes—
160C2×C4×C71AGL(1,ℤ/8)12yes—
161C2×C4×C71#13712yes—
162C2×C4×C71C23×C411yescharacteristic
163C2×C4×C71C22×D411yescharacteristic
164C2×C4×C71C22×D411yescharacteristic
165C2×Dic71—24no—
166C2×Dic71—24no—
167C2×Dic71—44no—
168C2×Dic71—44no—
169Dic142—44no—
170Dic142—42no—
171Dic142—42no—
172Dic142—44no—
173Dic142—44no—
174C8×C71—44no—
175C71⋊C8—44no—
176C22×C71—28no—
177C22×C71—22no—
178C22×C71—22no—
179C22×C71C2×#10114yes—
180C22×C71C2×#10112yes—
181C22×C71#41612yes—
182C22×C71#41712yes—
183C22×C71C22×C22⋊C411yescharacteristic
184C4×C71—22no—
185C4×C71—21no—
186C4×C71—21no—
187C4×C71—22no—
188C4×C71—22no—
189C4×C71#41612yes—
190C4×C71#41712yes—
191C4×C71C2×#13512yes—
192C4×C71C2×AGL(1,ℤ/8)11yescharacteristic
193C4×C71C2×#13711yescharacteristic
194Dic71—44no—
195Dic71—44no—
196C2×#1552—711nomaximal, Sylow
197C2×C71—24no—
198C2×C71#155214yescomplemented
199C2×C71C22×#10111yescharacteristic
200C2×C71C2×#41611yescharacteristic
201C2×C71C2×#41711yescharacteristic
202C2×#533—711no—
203C2×#432—711no—
204C22×C4⋊C8D7111yescharacteristic
205#1552—718no—
206C2×#332—712no—
207C2×#332—712no—
208C71C2×#155211yescharacteristic, complemented, Sylow
209C23×C8—21no—
210#533—714no—
211#533—714no—
212#533—1422no—
213#533—1422no—
214C2×C4⋊Q8—711no—
215C2×C4⋊Q8—711no—
216C2×#125—712no—
217C2×C22⋊Q8—1421no—
218C2×C22⋊Q8—1421no—
219C2×C4×Q8—1421no—
220C2×C4×Q8—1421no—
221C2×#117—712no—
222C22×C42C2×D7111yescharacteristic
223#432—714no—
224#432—1422no—
225C2×C4⋊C8—21no—
226C2×C4⋊C8—22no—
227C2×C4⋊C8—712no—
228C2×C4⋊C8C2×D7112yes—
229C2×C4⋊C8C2×D7114yes—
230C2×C22⋊C8—1421no—
231C2×#97—1421no—
232#332—718no—
233#332—718no—
234C22×Q8—1421no—
235C22×Q8—1421no—
236C23×C4C4×D7111yescharacteristic
237C23×C4D28411yescharacteristic
238C23×C4C22⋊D7111yescharacteristic
239C22×C8—24no—
240C22×C8—22no—
241C22×C8—44no—
242C22×C8—1422no—
243C4⋊Q8—712no—
244C4⋊Q8—712no—
245C4⋊Q8—712no—
246C4⋊Q8—712no—
247C4⋊Q8—1421no—
248C4⋊Q8—1421no—
249C4⋊Q8—1421no—
250C4⋊Q8—1421no—
251#125—718no—
252#125—1424no—
253C22⋊Q8—1424no—
254C22⋊Q8—1424no—
255C22⋊Q8—1424no—
256C22⋊Q8—1424no—
257C4×Q8—1424no—
258C4×Q8—1424no—
259C4×Q8—1424no—
260C4×Q8—1424no—
261#117—718no—
262#117—1424no—
263C2×C4⋊C4—712no—
264C2×C4⋊C4—712no—
265C2×C4⋊C4—1422no—
266C2×C4⋊C4—1422no—
267C2×C4⋊C4—1421no—
268C2×C4⋊C4—1421no—
269C2×C22⋊C4—1422no—
270C2×C42—1422no—
271C2×C42C4×D7111yescharacteristic
272C2×C42C4×D7112yes—
273C2×C42D28411yescharacteristic
274C2×C42D28412yes—
275C2×C42C22⋊D7111yescharacteristic
276C2×C42C22⋊D7112yes—
277C2×C42C22×D7111yescharacteristic
278C2×C42C22×D7112yes—
279C4⋊C8—24no—
280C4⋊C8—22no—
281C4⋊C8—714no—
282C4⋊C8—1422no—
283C4⋊C8C22×D7114yes—
284C22⋊C8—1424no—
285#97—1424no—
286C24(C2×D71)⋊C411yescharacteristic
287C2×Q8—2844no—
288C2×Q8—2842no—
289C2×Q8—2842no—
290C2×Q8—1422no—
291C2×Q8—1422no—
292C2×Q8—1422no—
293C2×Q8—1422no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—22no—
297C22×C4—22no—
298C22×C4—1422no—
299C22×C4—1422no—
300C22×C4(C2×D71)⋊C412yes—
301C22×C4(C2×D71)⋊C412yes—
302C22×C4(C2×D71)⋊C412yes—
303C22×C4(C2×D71)⋊C411yescharacteristic
304C22×C4(C2×D71)⋊C411yescharacteristic
305C22×C4(C2×D71)⋊C411yescharacteristic
306C22×C4C2×C4×D7112yes—
307C22×C4C2×C4×D7111yescharacteristic
308C22×C4C2×C22⋊D7112yes—
309C22×C4C2×C22⋊D7111yescharacteristic
310C22×C4C2×D28412yes—
311C22×C4C2×D28411yescharacteristic
312C2×C8—24no—
313C2×C8—48no—
314C2×C8—44no—
315C2×C8—2844no—
316C2×C8—1424no—
317C4⋊C4—714no—
318C4⋊C4—714no—
319C4⋊C4—1422no—
320C4⋊C4—1422no—
321C4⋊C4—1428no—
322C4⋊C4—1428no—
323C4⋊C4—1422no—
324C4⋊C4—1422no—
325C4⋊C4—1422no—
326C4⋊C4—1422no—
327C22⋊C4—1428no—
328C42—1428no—
329C42(C2×D71)⋊C412yes—
330C42(C2×D71)⋊C412yes—
331C42(C2×D71)⋊C412yes—
332C42C2×C4×D7112yes—
333C42C2×C4×D7111yescharacteristic
334C42C2×C22⋊D7112yes—
335C42C2×C22⋊D7111yescharacteristic
336C42C2×D28412yes—
337C42C2×D28411yescharacteristic
338C42C23×D7111yescharacteristic
339C23—22no—
340C23—22no—
341C23#1455604614yes—
342C23C2×(C2×D71)⋊C412yes—
343C23C2×(C2×D71)⋊C411yescharacteristic
344Q8—2844no—
345Q8—2844no—
346Q8—2844no—
347Q8—2842no—
348Q8—2842no—
349C2×C4—24no—
350C2×C4—22no—
351C2×C4—24no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—24no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—2844no—
361C2×C4—2844no—
362C2×C4—1424no—
363C2×C4—1424no—
364C2×C4C2×(C2×D71)⋊C412yes—
365C2×C4C2×(C2×D71)⋊C412yes—
366C2×C4C2×(C2×D71)⋊C412yes—
367C2×C4C2×(C2×D71)⋊C411yescharacteristic
368C2×C4C2×(C2×D71)⋊C411yescharacteristic
369C2×C4C2×(C2×D71)⋊C411yescharacteristic
370C2×C4#1455615014yes—
371C2×C4#1455615412yes—
372C2×C4#1455615912yes—
373C2×C4C22×C4×D7111yescharacteristic
374C2×C4C22×C22⋊D7111yescharacteristic
375C2×C4C22×D28411yescharacteristic
376C8—44no—
377C8—2844no—
378C22—28no—
379C22—22no—
380C22—22no—
381C22C2×#1455604614yes—
382C22C2×#1455604612yes—
383C22#1798599612yes—
384C22#1798599812yes—
385C22C22×(C2×D71)⋊C411yescharacteristic
386C4—21no—
387C4—22no—
388C4—21no—
389C4—22no—
390C4—22no—
391C4—2844no—
392C4—2844no—
393C4#1798599612yes—
394C4#1798599812yes—
395C4C2×#1455615012yes—
396C4C2×#1455615411yescharacteristic
397C4C2×#1455615911yescharacteristic
398C2—24no—
399C2#2258703814yesdirect product factor
400C2C22×#1455604611yescharacteristic
401C2C2×#1798599611yescharacteristic
402C2C2×#1798599811yescharacteristic
subgroupG/H
centerC23C2×(C2×D71)⋊C4
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC22×C4⋊C8×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC24×C71C22⋊C4
cosocleC42×C71C24
hypercenterC22×C4⋊C8D71
hypocenterC71C2×#1552
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #22587038C2direct (N × H)
4. C2×#17985746C2semidirect
5. C2×#17985744C2semidirect
24. #17985746C22semidirect
25. #17985744C22semidirect
198. C2×C71#1552semidirect
208. C71C2×#1552semidirect
399. C2#22587038direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179865562
C2×#179860562
#225870382
C2×#179857462
C2×#179857442
C22×C4⋊C8×C712
C2×#155271