Finite Group Databasebeta

← C2×#22587986 #31985200

Subgroups — C2×#22587986 #31985200

Order 18176.

734 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986404C211yesmaximal, characteristic
2C2×#17986397C211yesmaximal, characteristic
3C2×#17986350C211yesmaximal, characteristic
4C2×#17986350C211yesmaximal, characteristic
5C2×#17986350C211yesmaximal, characteristic
6C2×#17986350C211yesmaximal, characteristic
7#22587986C218yesmaximal, direct product factor
8C2×#322×C71C211yesmaximal, characteristic
9C2×#14556128C2211yescharacteristic
10C2×#14556128C2211yescharacteristic
11C2×#14556128C2211yescharacteristic
12C2×#14556128C2211yescharacteristic
13#17986404—22no—
14#17986404C2214yes—
15#17986397—22no—
16#17986397C2214yes—
17#17986350—22no—
18#17986350—22no—
19#17986350—22no—
20#17986350—22no—
21#17986350C2214yes—
22#17986350C2214yes—
23#17986350C2214yes—
24#17986350C2214yes—
25C2×#14556062—22no—
26C2×#14556060—22no—
27C2×#14556053—22no—
28C2×#14556053—22no—
29C2×#14556053—22no—
30C2×#14556053—22no—
31C2×C4×C8×C71C2211yescharacteristic
32C2×C4×C8×C71C2211yescharacteristic
33C2×C4×C8×C71C2211yescharacteristic
34#322×C71C2214yes—
35C22×Dic142—21no—
36C22×Dic142—21no—
37C22×Dic142—21no—
38C22×Dic142—21no—
39#14556128—21no—
40#14556128—21no—
41#14556128—21no—
42#14556128—21no—
43#14556128—21no—
44#14556128—21no—
45#14556128—21no—
46#14556128—21no—
47#14556128—21no—
48#14556128—21no—
49#14556128—21no—
50#14556128—21no—
51#14556128C2312yes—
52#14556128C2312yes—
53#14556128C2312yes—
54#14556128C2312yes—
55C2×C4⋊Dic71—21no—
56C2×C4⋊Dic71—21no—
57C2×C4⋊Dic71—21no—
58C2×C4⋊Dic71—21no—
59C2×C4⋊Dic71—21no—
60C2×C4⋊Dic71—21no—
61C2×C4⋊Dic71—21no—
62C2×C4⋊Dic71—21no—
63#14556062—28no—
64#14556060—28no—
65#14556053—28no—
66#14556053—28no—
67#14556053—28no—
68#14556053—28no—
69C22×C8×C71D412yes—
70C22×C8×C71D412yes—
71C22×C8×C71D412yes—
72C2×C42×C71C2311yescharacteristic
73C4×C8×C71D412yes—
74C4×C8×C71D412yes—
75C4×C8×C71D412yes—
76C4×C8×C71C2312yes—
77C4×C8×C71C2312yes—
78C4×C8×C71C2312yes—
79C2×Dic142—22no—
80C2×Dic142—22no—
81C2×Dic142—22no—
82C2×Dic142—22no—
83C2×Dic142—44no—
84C2×Dic142—44no—
85C2×Dic142—44no—
86C2×Dic142—44no—
87C2×Dic142—41no—
88C2×Dic142—41no—
89C2×Dic142—41no—
90C2×Dic142—41no—
91C22×Dic71—41no—
92C22×Dic71—41no—
93C22×Dic71—41no—
94C22×Dic71—41no—
95C4⋊Dic71—22no—
96C4⋊Dic71—22no—
97C4⋊Dic71—22no—
98C4⋊Dic71—22no—
99C4⋊Dic71—22no—
100C4⋊Dic71—22no—
101C4⋊Dic71—22no—
102C4⋊Dic71—22no—
103C4⋊Dic71—41no—
104C4⋊Dic71—41no—
105C4⋊Dic71—41no—
106C4⋊Dic71—41no—
107C4⋊Dic71—41no—
108C4⋊Dic71—41no—
109C4⋊Dic71—41no—
110C4⋊Dic71—41no—
111C22×C4×C71C2×D411yescharacteristic
112C22×C4×C71C2×D411yescharacteristic
113C22×C4×C71C2×D411yescharacteristic
114C2×C8×C71—24no—
115C2×C8×C71—24no—
116C2×C8×C71—24no—
117C2×C8×C71C2×D414yes—
118C2×C8×C71C2×D414yes—
119C2×C8×C71C2×D414yes—
120C42×C71C2×D411yescharacteristic
121C42×C71C2×D411yescharacteristic
122C42×C71C2×D411yescharacteristic
123C42×C71C2411yescharacteristic
124C23×C71#12711yescharacteristic
125C2×C4×C71#12711yescharacteristic
126C2×C4×C71#12711yescharacteristic
127C2×C4×C71#12711yescharacteristic
128C2×C4×C71#13514yes—
129C2×C4×C71#13714yes—
130C2×C4×C71#13714yes—
131C2×C4×C71C22×D411yescharacteristic
132C2×C4×C71C22×D411yescharacteristic
133C2×C4×C71C22×D411yescharacteristic
134C2×Dic71—42no—
135C2×Dic71—42no—
136C2×Dic71—42no—
137C2×Dic71—42no—
138C2×Dic71—82no—
139C2×Dic71—82no—
140C2×Dic71—82no—
141C2×Dic71—82no—
142Dic142—44no—
143Dic142—44no—
144Dic142—44no—
145Dic142—44no—
146Dic142—82no—
147Dic142—82no—
148Dic142—82no—
149Dic142—82no—
150C8×C71—24no—
151C8×C71—24no—
152C8×C71—24no—
153C22×C71#49512yes—
154C22×C71#49712yes—
155C22×C71#49712yes—
156C22×C71C2×#12711yescharacteristic
157C4×C71#49512yes—
158C4×C71#49712yes—
159C4×C71#49712yes—
160C4×C71C2×#13512yes—
161C4×C71C2×#13712yes—
162C4×C71C2×#13712yes—
163Dic71—82no—
164Dic71—82no—
165Dic71—82no—
166Dic71—82no—
167C2×#1718—711nomaximal, Sylow
168C2×C71#171814yescomplemented
169C2×C71C2×#49511yescharacteristic
170C2×C71C2×#49711yescharacteristic
171C2×C71C2×#49711yescharacteristic
172C2×#500—711no—
173C2×#498—711no—
174C2×#487—711no—
175C2×#487—711no—
176C2×#487—711no—
177C2×#487—711no—
178#1718—718no—
179C2×#322D7111yescharacteristic
180C71C2×#171811yescharacteristic, complemented, Sylow
181C2×C4⋊Q8—711no—
182C2×C4⋊Q8—711no—
183C2×C4⋊Q8—711no—
184C2×C4⋊Q8—711no—
185#500—714no—
186#500—1422no—
187#498—714no—
188#498—1422no—
189#487—714no—
190#487—714no—
191#487—714no—
192#487—714no—
193#487—1422no—
194#487—1422no—
195#487—1422no—
196#487—1422no—
197C2×#107—1422no—
198C2×#106—1422no—
199C2×#103—1422no—
200C2×#103—1422no—
201C2×#103—1422no—
202C2×#103—1422no—
203C2×C4×C8C2×D7111yescharacteristic
204C2×C4×C8C2×D7111yescharacteristic
205C2×C4×C8C2×D7111yescharacteristic
206#322C2×D7114yes—
207C22×Q8—1421no—
208C22×Q8—1421no—
209C22×Q8—1421no—
210C22×Q8—1421no—
211C22×C8D28412yes—
212C22×C8D28412yes—
213C22×C8D28412yes—
214C4⋊Q8—712no—
215C4⋊Q8—712no—
216C4⋊Q8—712no—
217C4⋊Q8—712no—
218C4⋊Q8—1421no—
219C4⋊Q8—1421no—
220C4⋊Q8—1421no—
221C4⋊Q8—1421no—
222C4⋊Q8—1421no—
223C4⋊Q8—1421no—
224C4⋊Q8—1421no—
225C4⋊Q8—1421no—
226C4⋊Q8—1421no—
227C4⋊Q8—1421no—
228C4⋊Q8—1421no—
229C4⋊Q8—1421no—
230C2×C4⋊C4—1421no—
231C2×C4⋊C4—1421no—
232C2×C4⋊C4—1421no—
233C2×C4⋊C4—1421no—
234C2×C4⋊C4—1421no—
235C2×C4⋊C4—1421no—
236C2×C4⋊C4—1421no—
237C2×C4⋊C4—1421no—
238C2×C42C22×D7111yescharacteristic
239#107—1428no—
240#106—1428no—
241#103—1428no—
242#103—1428no—
243#103—1428no—
244#103—1428no—
245C4×C8D28412yes—
246C4×C8D28412yes—
247C4×C8D28412yes—
248C4×C8C22×D7112yes—
249C4×C8C22×D7112yes—
250C4×C8C22×D7112yes—
251C2×Q8—2841no—
252C2×Q8—2841no—
253C2×Q8—2841no—
254C2×Q8—2841no—
255C2×Q8—2844no—
256C2×Q8—2844no—
257C2×Q8—2844no—
258C2×Q8—2844no—
259C2×Q8—1422no—
260C2×Q8—1422no—
261C2×Q8—1422no—
262C2×Q8—1422no—
263C22×C4—2841no—
264C22×C4—2841no—
265C22×C4—2841no—
266C22×C4—2841no—
267C22×C4C2×D28411yescharacteristic
268C22×C4C2×D28411yescharacteristic
269C22×C4C2×D28411yescharacteristic
270C2×C8—24no—
271C2×C8—24no—
272C2×C8—24no—
273C2×C8C2×D28414yes—
274C2×C8C2×D28414yes—
275C2×C8C2×D28414yes—
276C4⋊C4—2841no—
277C4⋊C4—2841no—
278C4⋊C4—2841no—
279C4⋊C4—2841no—
280C4⋊C4—2841no—
281C4⋊C4—2841no—
282C4⋊C4—2841no—
283C4⋊C4—2841no—
284C4⋊C4—1422no—
285C4⋊C4—1422no—
286C4⋊C4—1422no—
287C4⋊C4—1422no—
288C4⋊C4—1422no—
289C4⋊C4—1422no—
290C4⋊C4—1422no—
291C4⋊C4—1422no—
292C42C2×D28411yescharacteristic
293C42C2×D28411yescharacteristic
294C42C2×D28411yescharacteristic
295C42C23×D7111yescharacteristic
296C23#1455612511yescharacteristic
297Q8—2844no—
298Q8—2844no—
299Q8—2844no—
300Q8—2844no—
301Q8—5682no—
302Q8—5682no—
303Q8—5682no—
304Q8—5682no—
305C2×C4—2842no—
306C2×C4—2842no—
307C2×C4—2842no—
308C2×C4—2842no—
309C2×C4—5682no—
310C2×C4—5682no—
311C2×C4—5682no—
312C2×C4—5682no—
313C2×C4#1455612511yescharacteristic
314C2×C4#1455612511yescharacteristic
315C2×C4#1455612511yescharacteristic
316C2×C4#1455615014yes—
317C2×C4#1455616114yes—
318C2×C4#1455616114yes—
319C2×C4C22×D28411yescharacteristic
320C2×C4C22×D28411yescharacteristic
321C2×C4C22×D28411yescharacteristic
322C8—24no—
323C8—24no—
324C8—24no—
325C22#1798638312yes—
326C22#1798639312yes—
327C22#1798639312yes—
328C22C2×#1455612511yescharacteristic
329C4—5682no—
330C4—5682no—
331C4—5682no—
332C4—5682no—
333C4#1798638312yes—
334C4#1798639312yes—
335C4#1798639312yes—
336C4C2×#1455615012yes—
337C4C2×#1455616112yes—
338C4C2×#1455616112yes—
339C2#2258798614yesdirect product factor
340C2C2×#1798638311yescharacteristic
341C2C2×#1798639311yescharacteristic
342C2C2×#1798639311yescharacteristic
subgroupG/H
centerC23#14556125
commutator, cosocleC42×C71C24
FrattiniC42C23×D71
FittingC2×#322×C71C2
socle, prime radicalC23×C71#127
hypercenterC2×#322D71
hypocenterC71C2×#1718
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#322

Complements

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

NH ≅ G/Ntype
7. #22587986C2direct (N × H)
168. C2×C71#1718semidirect
180. C71C2×#1718semidirect
339. C2#22587986direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179864042
C2×#179863972
C2×#179863502
#225879862
C2×#322×C712
C2×#171871